Console.Write メソッド

定義

指定した値のテキスト形式を標準出力ストリームに書き込みます。

オーバーロード

Write(String, Object, Object, Object, Object)

指定した書式情報を使用して、指定したオブジェクトのテキスト表現と可変長パラメーター リストを標準出力ストリームに書き込みます。

Write(String, Object, Object, Object)

指定した書式情報を使用して、指定したオブジェクトのテキスト表現を標準出力ストリームに書き込みます。

Write(String, Object, Object)

指定した書式情報を使用して、指定したオブジェクトのテキスト表現を標準出力ストリームに書き込みます。

Write(String, Object[])

指定された書式情報を使用して、指定したオブジェクト配列のテキスト表現を標準出力ストリームに書き込みます。

Write(String, Object)

指定した書式情報を使用して、指定したオブジェクトのテキスト表現を標準出力ストリームに書き込みます。

Write(UInt64)

指定した 64 ビット符号なし整数値のテキスト形式を標準出力ストリームに書き込みます。

Write(UInt32)

指定した 32 ビット符号なし整数値のテキスト形式を標準出力ストリームに書き込みます。

Write(String)

指定した文字列値を標準出力ストリームに書き込みます。

Write(Char[], Int32, Int32)

指定した Unicode 文字の部分配列を標準出力ストリームに書き込みます。

Write(Object)

指定したオブジェクトのテキスト形式を標準出力ストリームに書き込みます。

Write(Single)

指定した単精度浮動小数点値のテキスト形式を標準出力ストリームに書き込みます。

Write(Char)

指定した Unicode 文字値を標準出力ストリームに書き込みます。

Write(Char[])

指定した Unicode 文字配列を標準出力ストリームに書き込みます。

Write(Boolean)

指定した Boolean 値のテキスト形式を標準出力ストリームに書き込みます。

Write(Double)

指定した倍精度浮動小数点値のテキスト形式を標準出力ストリームに書き込みます。

Write(Int32)

指定した 32 ビット符号付き整数値のテキスト形式を標準出力ストリームに書き込みます。

Write(Int64)

指定した 64 ビット符号付き整数値のテキスト形式を標準出力ストリームに書き込みます。

Write(Decimal)

指定した Decimal 値のテキスト形式を標準出力ストリームに書き込みます。

Write(String, Object, Object, Object, Object)

重要

この API は CLS 準拠ではありません。

指定した書式情報を使用して、指定したオブジェクトのテキスト表現と可変長パラメーター リストを標準出力ストリームに書き込みます。

public:
 static void Write(System::String ^ format, System::Object ^ arg0, System::Object ^ arg1, System::Object ^ arg2, System::Object ^ arg3);
[System.CLSCompliant(false)]
public static void Write (string format, object arg0, object arg1, object arg2, object arg3);
[<System.CLSCompliant(false)>]
static member Write : string * obj * obj * obj * obj -> unit
Public Shared Sub Write (format As String, arg0 As Object, arg1 As Object, arg2 As Object, arg3 As Object)

パラメーター

format
String

複合書式設定文字列。

arg0
Object

format を使用して書き込む最初のオブジェクト。

arg1
Object

format を使用して書き込む 2 番目のオブジェクト。

arg2
Object

format を使用して書き込む 3 番目のオブジェクト。

arg3
Object

format を使用して書き込む 4 番目のオブジェクト。

属性

例外

I/O エラーが発生しました。

formatnullです。

format の書式指定が正しくありません。

次の例は、メソッドでの変数パラメーターの使用を Write(String, Object, Object, Object, Object) 示しています。 このメソッドは、複合書式指定文字列と 5 つの書式指定項目を使用して呼び出されます。

using namespace System;

//void main(array<System::String ^> ^args)
void main()
{
   DateTime dateRecorded(2009, 6, 15);
   DateTime startTime(1, 1, 1, 0, 30, 0);
   TimeSpan interval(12, 0, 0);

   Double temperature1 = 52.8;
   Double temperature2 = 63.5;
   
   Console::Write("Date: {0:d}:\n   Temperature at {1:t}: {2}\n   Temperature at {3:t}: {4}\n", 
                  dateRecorded, startTime, temperature1, 
                  startTime.Add(interval), temperature2);
    Console::ReadLine();
}
// The example displays the following output:
//      Date: 6/15/2009:
//         Temperature at 12:30 AM: 52.8
//         Temperature at 12:30 PM: 63.5

注釈

注意

この API は、CLS に準拠していません。 CLS 準拠の代わりとして Console.Write(String, Object[]) を使用できます。 C# および Visual Basic コンパイラは、このメソッドの呼び出しを呼び出しとして自動的にConsole.Write(String, Object[])解決します。

このメソッドは、.NET の 複合書式設定機能を 使用して、オブジェクトの値をテキスト表現に変換し、その表現を文字列に埋め込みます。 結果の文字列が出力ストリームに書き込まれます。

このパラメーターは format 、このメソッドのパラメーター リスト内のオブジェクトに対応する、0 個以上のインデックス付きプレースホルダー (書式項目と呼ばれます) と混合された 0 個以上のテキスト実行で構成されます。 書式設定プロセスは、各書式項目を、対応するオブジェクトの値のテキスト表現に置き換えます。

書式指定項目の構文は {index[,alignment][:formatString]} で、必須のインデックス、書式設定されたテキストの省略可能な長さと配置、および対応するオブジェクトの値の書式設定方法を制御する書式指定子文字の省略可能な文字列を指定します。

.NET では、広範な書式設定のサポートが提供されています。詳細については、次の書式設定に関するトピックで詳しく説明します。

注意 (呼び出し元)

このメソッドはキーワードで vararg マークされています。これは、可変数のパラメーターをサポートすることを意味します。 このメソッドは Visual C++ から呼び出すことができますが、C# またはVisual Basic コードから呼び出すことはできません。 C# および Visual Basic コンパイラは、呼び出しをWrite(String, Object, Object, Object, Object)呼び出Write(String, Object[])しとして解決します。

こちらもご覧ください

適用対象

Write(String, Object, Object, Object)

指定した書式情報を使用して、指定したオブジェクトのテキスト表現を標準出力ストリームに書き込みます。

public:
 static void Write(System::String ^ format, System::Object ^ arg0, System::Object ^ arg1, System::Object ^ arg2);
public static void Write (string format, object? arg0, object? arg1, object? arg2);
public static void Write (string format, object arg0, object arg1, object arg2);
static member Write : string * obj * obj * obj -> unit
Public Shared Sub Write (format As String, arg0 As Object, arg1 As Object, arg2 As Object)

パラメーター

format
String

複合書式設定文字列。

arg0
Object

format を使用して書き込む最初のオブジェクト。

arg1
Object

format を使用して書き込む 2 番目のオブジェクト。

arg2
Object

format を使用して書き込む 3 番目のオブジェクト。

例外

I/O エラーが発生しました。

formatnullです。

format の書式指定が正しくありません。

次の例では、WriteLine メソッドを使用して、数値、日付、および列挙体の標準的な書式指定子を示します。

// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

using namespace System;

public enum class Color {Yellow = 1, Blue, Green};

int main() 
{
    DateTime thisDate = DateTime::Now;
    Console::Clear();

    // Format a negative integer or floating-point number in various ways.
    Console::WriteLine("Standard Numeric Format Specifiers");
    Console::WriteLine(
        "(C) Currency: . . . . . . . . {0:C}\n" +
        "(D) Decimal:. . . . . . . . . {0:D}\n" +
        "(E) Scientific: . . . . . . . {1:E}\n" +
        "(F) Fixed point:. . . . . . . {1:F}\n" +
        "(G) General:. . . . . . . . . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(N) Number: . . . . . . . . . {0:N}\n" +
        "(P) Percent:. . . . . . . . . {1:P}\n" +
        "(R) Round-trip: . . . . . . . {1:R}\n" +
        "(X) Hexadecimal:. . . . . . . {0:X}\n",
        -123, -123.45f); 

    // Format the current date in various ways.
    Console::WriteLine("Standard DateTime Format Specifiers");
    Console::WriteLine(
        "(d) Short date: . . . . . . . {0:d}\n" +
        "(D) Long date:. . . . . . . . {0:D}\n" +
        "(t) Short time: . . . . . . . {0:t}\n" +
        "(T) Long time:. . . . . . . . {0:T}\n" +
        "(f) Full date/short time: . . {0:f}\n" +
        "(F) Full date/long time:. . . {0:F}\n" +
        "(g) General date/short time:. {0:g}\n" +
        "(G) General date/long time: . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(M) Month:. . . . . . . . . . {0:M}\n" +
        "(R) RFC1123:. . . . . . . . . {0:R}\n" +
        "(s) Sortable: . . . . . . . . {0:s}\n" +
        "(u) Universal sortable: . . . {0:u} (invariant)\n" +
        "(U) Universal full date/time: {0:U}\n" +
        "(Y) Year: . . . . . . . . . . {0:Y}\n", 
        thisDate);

    // Format a Color enumeration value in various ways.
    Console::WriteLine("Standard Enumeration Format Specifiers");
    Console::WriteLine(
        "(G) General:. . . . . . . . . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
        "(D) Decimal number: . . . . . {0:D}\n" +
        "(X) Hexadecimal:. . . . . . . {0:X}\n", 
        Color::Green);       

};


/*
This code example produces the following results:

Standard Numeric Format Specifiers
(C) Currency: . . . . . . . . ($123.00)
(D) Decimal:. . . . . . . . . -123
(E) Scientific: . . . . . . . -1.234500E+002
(F) Fixed point:. . . . . . . -123.45
(G) General:. . . . . . . . . -123
(default):. . . . . . . . -123 (default = 'G')
(N) Number: . . . . . . . . . -123.00
(P) Percent:. . . . . . . . . -12,345.00 %
(R) Round-trip: . . . . . . . -123.45
(X) Hexadecimal:. . . . . . . FFFFFF85

Standard DateTime Format Specifiers
(d) Short date: . . . . . . . 6/26/2004
(D) Long date:. . . . . . . . Saturday, June 26, 2004
(t) Short time: . . . . . . . 8:11 PM
(T) Long time:. . . . . . . . 8:11:04 PM
(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
(g) General date/short time:. 6/26/2004 8:11 PM
(G) General date/long time: . 6/26/2004 8:11:04 PM
(default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
(M) Month:. . . . . . . . . . June 26
(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
(Y) Year: . . . . . . . . . . June, 2004

Standard Enumeration Format Specifiers
(G) General:. . . . . . . . . Green
(default):. . . . . . . . Green (default = 'G')
(F) Flags:. . . . . . . . . . Green (flags or integer)
(D) Decimal number: . . . . . 3
(X) Hexadecimal:. . . . . . . 00000003

*/
// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

using System;
class Sample
{
    enum Color {Yellow = 1, Blue, Green};
    static DateTime thisDate = DateTime.Now;

    public static void Main()
    {
        Console.Clear();

        // Format a negative integer or floating-point number in various ways.
        Console.WriteLine("Standard Numeric Format Specifiers");
        Console.WriteLine(
            "(C) Currency: . . . . . . . . {0:C}\n" +
            "(D) Decimal:. . . . . . . . . {0:D}\n" +
            "(E) Scientific: . . . . . . . {1:E}\n" +
            "(F) Fixed point:. . . . . . . {1:F}\n" +
            "(G) General:. . . . . . . . . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(N) Number: . . . . . . . . . {0:N}\n" +
            "(P) Percent:. . . . . . . . . {1:P}\n" +
            "(R) Round-trip: . . . . . . . {1:R}\n" +
            "(X) Hexadecimal:. . . . . . . {0:X}\n",
            -123, -123.45f);

        // Format the current date in various ways.
        Console.WriteLine("Standard DateTime Format Specifiers");
        Console.WriteLine(
            "(d) Short date: . . . . . . . {0:d}\n" +
            "(D) Long date:. . . . . . . . {0:D}\n" +
            "(t) Short time: . . . . . . . {0:t}\n" +
            "(T) Long time:. . . . . . . . {0:T}\n" +
            "(f) Full date/short time: . . {0:f}\n" +
            "(F) Full date/long time:. . . {0:F}\n" +
            "(g) General date/short time:. {0:g}\n" +
            "(G) General date/long time: . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(M) Month:. . . . . . . . . . {0:M}\n" +
            "(R) RFC1123:. . . . . . . . . {0:R}\n" +
            "(s) Sortable: . . . . . . . . {0:s}\n" +
            "(u) Universal sortable: . . . {0:u} (invariant)\n" +
            "(U) Universal full date/time: {0:U}\n" +
            "(Y) Year: . . . . . . . . . . {0:Y}\n",
            thisDate);

        // Format a Color enumeration value in various ways.
        Console.WriteLine("Standard Enumeration Format Specifiers");
        Console.WriteLine(
            "(G) General:. . . . . . . . . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
            "(D) Decimal number: . . . . . {0:D}\n" +
            "(X) Hexadecimal:. . . . . . . {0:X}\n",
            Color.Green);
    }
}
/*
This code example produces the following results:

Standard Numeric Format Specifiers
(C) Currency: . . . . . . . . ($123.00)
(D) Decimal:. . . . . . . . . -123
(E) Scientific: . . . . . . . -1.234500E+002
(F) Fixed point:. . . . . . . -123.45
(G) General:. . . . . . . . . -123
    (default):. . . . . . . . -123 (default = 'G')
(N) Number: . . . . . . . . . -123.00
(P) Percent:. . . . . . . . . -12,345.00 %
(R) Round-trip: . . . . . . . -123.45
(X) Hexadecimal:. . . . . . . FFFFFF85

Standard DateTime Format Specifiers
(d) Short date: . . . . . . . 6/26/2004
(D) Long date:. . . . . . . . Saturday, June 26, 2004
(t) Short time: . . . . . . . 8:11 PM
(T) Long time:. . . . . . . . 8:11:04 PM
(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
(g) General date/short time:. 6/26/2004 8:11 PM
(G) General date/long time: . 6/26/2004 8:11:04 PM
    (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
(M) Month:. . . . . . . . . . June 26
(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
(Y) Year: . . . . . . . . . . June, 2004

Standard Enumeration Format Specifiers
(G) General:. . . . . . . . . Green
    (default):. . . . . . . . Green (default = 'G')
(F) Flags:. . . . . . . . . . Green (flags or integer)
(D) Decimal number: . . . . . 3
(X) Hexadecimal:. . . . . . . 00000003

*/
// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

open System

type Color = 
    | Yellow = 1
    | Blue = 2
    | Green = 3

let thisDate = DateTime.Now

Console.Clear()

// Format a negative integer or floating-point number in various ways.
Console.WriteLine "Standard Numeric Format Specifiers"
Console.WriteLine(
    "(C) Currency: . . . . . . . . {0:C}\n" +
    "(D) Decimal:. . . . . . . . . {0:D}\n" +
    "(E) Scientific: . . . . . . . {1:E}\n" +
    "(F) Fixed point:. . . . . . . {1:F}\n" +
    "(G) General:. . . . . . . . . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(N) Number: . . . . . . . . . {0:N}\n" +
    "(P) Percent:. . . . . . . . . {1:P}\n" +
    "(R) Round-trip: . . . . . . . {1:R}\n" +
    "(X) Hexadecimal:. . . . . . . {0:X}\n",
    -123, -123.45f)

// Format the current date in various ways.
Console.WriteLine "Standard DateTime Format Specifiers"
Console.WriteLine(
    "(d) Short date: . . . . . . . {0:d}\n" +
    "(D) Long date:. . . . . . . . {0:D}\n" +
    "(t) Short time: . . . . . . . {0:t}\n" +
    "(T) Long time:. . . . . . . . {0:T}\n" +
    "(f) Full date/short time: . . {0:f}\n" +
    "(F) Full date/long time:. . . {0:F}\n" +
    "(g) General date/short time:. {0:g}\n" +
    "(G) General date/long time: . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(M) Month:. . . . . . . . . . {0:M}\n" +
    "(R) RFC1123:. . . . . . . . . {0:R}\n" +
    "(s) Sortable: . . . . . . . . {0:s}\n" +
    "(u) Universal sortable: . . . {0:u} (invariant)\n" +
    "(U) Universal full date/time: {0:U}\n" +
    "(Y) Year: . . . . . . . . . . {0:Y}\n",
    thisDate)

// Format a Color enumeration value in various ways.
Console.WriteLine "Standard Enumeration Format Specifiers"
Console.WriteLine(
    "(G) General:. . . . . . . . . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
    "(D) Decimal number: . . . . . {0:D}\n" +
    "(X) Hexadecimal:. . . . . . . {0:X}\n",
    Color.Green)


// This code example produces the following results:
//
// Standard Numeric Format Specifiers
// (C) Currency: . . . . . . . . ($123.00)
// (D) Decimal:. . . . . . . . . -123
// (E) Scientific: . . . . . . . -1.234500E+002
// (F) Fixed point:. . . . . . . -123.45
// (G) General:. . . . . . . . . -123
//     (default):. . . . . . . . -123 (default = 'G')
// (N) Number: . . . . . . . . . -123.00
// (P) Percent:. . . . . . . . . -12,345.00 %
// (R) Round-trip: . . . . . . . -123.45
// (X) Hexadecimal:. . . . . . . FFFFFF85
//
// Standard DateTime Format Specifiers
// (d) Short date: . . . . . . . 6/26/2004
// (D) Long date:. . . . . . . . Saturday, June 26, 2004
// (t) Short time: . . . . . . . 8:11 PM
// (T) Long time:. . . . . . . . 8:11:04 PM
// (f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
// (F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
// (g) General date/short time:. 6/26/2004 8:11 PM
// (G) General date/long time: . 6/26/2004 8:11:04 PM
//     (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
// (M) Month:. . . . . . . . . . June 26
// (R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
// (s) Sortable: . . . . . . . . 2004-06-26T20:11:04
// (u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
// (U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
// (Y) Year: . . . . . . . . . . June, 2004
//
// Standard Enumeration Format Specifiers
// (G) General:. . . . . . . . . Green
//     (default):. . . . . . . . Green (default = 'G')
// (F) Flags:. . . . . . . . . . Green (flags or integer)
// (D) Decimal number: . . . . . 3
// (X) Hexadecimal:. . . . . . . 00000003
' This code example demonstrates the Console.WriteLine() method.
' Formatting for this example uses the "en-US" culture.

Class Sample
   Public Enum Color
      Yellow = 1
      Blue = 2
      Green = 3
   End Enum 'Color
   Private Shared thisDate As DateTime = DateTime.Now
   
   Public Shared Sub Main()
      Console.Clear()

      ' Format a negative integer or floating-point number in various ways.
      Console.WriteLine("Standard Numeric Format Specifiers")
      Console.WriteLine("(C) Currency: . . . . . . . . {0:C}" & vbCrLf & _
                        "(D) Decimal:. . . . . . . . . {0:D}" & vbCrLf & _
                        "(E) Scientific: . . . . . . . {1:E}" & vbCrLf & _
                        "(F) Fixed point:. . . . . . . {1:F}" & vbCrLf & _
                        "(G) General:. . . . . . . . . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(N) Number: . . . . . . . . . {0:N}" & vbCrLf & _
                        "(P) Percent:. . . . . . . . . {1:P}" & vbCrLf & _
                        "(R) Round-trip: . . . . . . . {1:R}" & vbCrLf & _
                        "(X) Hexadecimal:. . . . . . . {0:X}" & vbCrLf, _
                        - 123, - 123.45F)

      ' Format the current date in various ways.
      Console.WriteLine("Standard DateTime Format Specifiers")
      Console.WriteLine("(d) Short date: . . . . . . . {0:d}" & vbCrLf & _
                        "(D) Long date:. . . . . . . . {0:D}" & vbCrLf & _
                        "(t) Short time: . . . . . . . {0:t}" & vbCrLf & _
                        "(T) Long time:. . . . . . . . {0:T}" & vbCrLf & _
                        "(f) Full date/short time: . . {0:f}" & vbCrLf & _
                        "(F) Full date/long time:. . . {0:F}" & vbCrLf & _
                        "(g) General date/short time:. {0:g}" & vbCrLf & _
                        "(G) General date/long time: . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(M) Month:. . . . . . . . . . {0:M}" & vbCrLf & _
                        "(R) RFC1123:. . . . . . . . . {0:R}" & vbCrLf & _
                        "(s) Sortable: . . . . . . . . {0:s}" & vbCrLf & _
                        "(u) Universal sortable: . . . {0:u} (invariant)" & vbCrLf & _
                        "(U) Universal full date/time: {0:U}" & vbCrLf & _
                        "(Y) Year: . . . . . . . . . . {0:Y}" & vbCrLf, _
                        thisDate)

      ' Format a Color enumeration value in various ways.
      Console.WriteLine("Standard Enumeration Format Specifiers")
      Console.WriteLine("(G) General:. . . . . . . . . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)" & vbCrLf & _
                        "(D) Decimal number: . . . . . {0:D}" & vbCrLf & _
                        "(X) Hexadecimal:. . . . . . . {0:X}" & vbCrLf, _
                        Color.Green)
   End Sub
End Class
'
'This code example produces the following results:
'
'Standard Numeric Format Specifiers
'(C) Currency: . . . . . . . . ($123.00)
'(D) Decimal:. . . . . . . . . -123
'(E) Scientific: . . . . . . . -1.234500E+002
'(F) Fixed point:. . . . . . . -123.45
'(G) General:. . . . . . . . . -123
'    (default):. . . . . . . . -123 (default = 'G')
'(N) Number: . . . . . . . . . -123.00
'(P) Percent:. . . . . . . . . -12,345.00 %
'(R) Round-trip: . . . . . . . -123.45
'(X) Hexadecimal:. . . . . . . FFFFFF85
'
'Standard DateTime Format Specifiers
'(d) Short date: . . . . . . . 6/26/2004
'(D) Long date:. . . . . . . . Saturday, June 26, 2004
'(t) Short time: . . . . . . . 8:11 PM
'(T) Long time:. . . . . . . . 8:11:04 PM
'(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
'(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
'(g) General date/short time:. 6/26/2004 8:11 PM
'(G) General date/long time: . 6/26/2004 8:11:04 PM
'    (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
'(M) Month:. . . . . . . . . . June 26
'(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
'(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
'(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
'(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
'(Y) Year: . . . . . . . . . . June, 2004
'
'Standard Enumeration Format Specifiers
'(G) General:. . . . . . . . . Green
'    (default):. . . . . . . . Green (default = 'G')
'(F) Flags:. . . . . . . . . . Green (flags or integer)
'(D) Decimal number: . . . . . 3
'(X) Hexadecimal:. . . . . . . 00000003
'

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

このメソッドは、.NET の 複合書式設定機能を 使用して、オブジェクトの値をテキスト表現に変換し、その表現を文字列に埋め込みます。 結果の文字列が出力ストリームに書き込まれます。

このパラメーターは format 、0 個以上のテキストの実行と、このメソッドのパラメーター リスト内のオブジェクトに対応する書式項目と呼ばれる、0 個以上のインデックス付きプレースホルダーで構成されます。 書式設定プロセスは、各書式項目を、対応するオブジェクトの値のテキスト表現に置き換えます。

書式指定項目の構文は {index[,alignment][:formatString]} で、必須のインデックス、書式設定されたテキストの省略可能な長さと配置、および対応するオブジェクトの値の書式設定方法を制御する書式指定子文字の省略可能な文字列を指定します。

.NET では、広範な書式設定のサポートが提供されています。詳細については、次の書式設定に関するトピックで詳しく説明します。

こちらもご覧ください

適用対象

Write(String, Object, Object)

指定した書式情報を使用して、指定したオブジェクトのテキスト表現を標準出力ストリームに書き込みます。

public:
 static void Write(System::String ^ format, System::Object ^ arg0, System::Object ^ arg1);
public static void Write (string format, object? arg0, object? arg1);
public static void Write (string format, object arg0, object arg1);
static member Write : string * obj * obj -> unit
Public Shared Sub Write (format As String, arg0 As Object, arg1 As Object)

パラメーター

format
String

複合書式設定文字列。

arg0
Object

format を使用して書き込む最初のオブジェクト。

arg1
Object

format を使用して書き込む 2 番目のオブジェクト。

例外

I/O エラーが発生しました。

formatnullです。

format の書式指定が正しくありません。

次の例では、WriteLine メソッドを使用して、数値、日付、および列挙体の標準的な書式指定子を示します。

// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

using namespace System;

public enum class Color {Yellow = 1, Blue, Green};

int main() 
{
    DateTime thisDate = DateTime::Now;
    Console::Clear();

    // Format a negative integer or floating-point number in various ways.
    Console::WriteLine("Standard Numeric Format Specifiers");
    Console::WriteLine(
        "(C) Currency: . . . . . . . . {0:C}\n" +
        "(D) Decimal:. . . . . . . . . {0:D}\n" +
        "(E) Scientific: . . . . . . . {1:E}\n" +
        "(F) Fixed point:. . . . . . . {1:F}\n" +
        "(G) General:. . . . . . . . . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(N) Number: . . . . . . . . . {0:N}\n" +
        "(P) Percent:. . . . . . . . . {1:P}\n" +
        "(R) Round-trip: . . . . . . . {1:R}\n" +
        "(X) Hexadecimal:. . . . . . . {0:X}\n",
        -123, -123.45f); 

    // Format the current date in various ways.
    Console::WriteLine("Standard DateTime Format Specifiers");
    Console::WriteLine(
        "(d) Short date: . . . . . . . {0:d}\n" +
        "(D) Long date:. . . . . . . . {0:D}\n" +
        "(t) Short time: . . . . . . . {0:t}\n" +
        "(T) Long time:. . . . . . . . {0:T}\n" +
        "(f) Full date/short time: . . {0:f}\n" +
        "(F) Full date/long time:. . . {0:F}\n" +
        "(g) General date/short time:. {0:g}\n" +
        "(G) General date/long time: . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(M) Month:. . . . . . . . . . {0:M}\n" +
        "(R) RFC1123:. . . . . . . . . {0:R}\n" +
        "(s) Sortable: . . . . . . . . {0:s}\n" +
        "(u) Universal sortable: . . . {0:u} (invariant)\n" +
        "(U) Universal full date/time: {0:U}\n" +
        "(Y) Year: . . . . . . . . . . {0:Y}\n", 
        thisDate);

    // Format a Color enumeration value in various ways.
    Console::WriteLine("Standard Enumeration Format Specifiers");
    Console::WriteLine(
        "(G) General:. . . . . . . . . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
        "(D) Decimal number: . . . . . {0:D}\n" +
        "(X) Hexadecimal:. . . . . . . {0:X}\n", 
        Color::Green);       

};


/*
This code example produces the following results:

Standard Numeric Format Specifiers
(C) Currency: . . . . . . . . ($123.00)
(D) Decimal:. . . . . . . . . -123
(E) Scientific: . . . . . . . -1.234500E+002
(F) Fixed point:. . . . . . . -123.45
(G) General:. . . . . . . . . -123
(default):. . . . . . . . -123 (default = 'G')
(N) Number: . . . . . . . . . -123.00
(P) Percent:. . . . . . . . . -12,345.00 %
(R) Round-trip: . . . . . . . -123.45
(X) Hexadecimal:. . . . . . . FFFFFF85

Standard DateTime Format Specifiers
(d) Short date: . . . . . . . 6/26/2004
(D) Long date:. . . . . . . . Saturday, June 26, 2004
(t) Short time: . . . . . . . 8:11 PM
(T) Long time:. . . . . . . . 8:11:04 PM
(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
(g) General date/short time:. 6/26/2004 8:11 PM
(G) General date/long time: . 6/26/2004 8:11:04 PM
(default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
(M) Month:. . . . . . . . . . June 26
(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
(Y) Year: . . . . . . . . . . June, 2004

Standard Enumeration Format Specifiers
(G) General:. . . . . . . . . Green
(default):. . . . . . . . Green (default = 'G')
(F) Flags:. . . . . . . . . . Green (flags or integer)
(D) Decimal number: . . . . . 3
(X) Hexadecimal:. . . . . . . 00000003

*/
// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

using System;
class Sample
{
    enum Color {Yellow = 1, Blue, Green};
    static DateTime thisDate = DateTime.Now;

    public static void Main()
    {
        Console.Clear();

        // Format a negative integer or floating-point number in various ways.
        Console.WriteLine("Standard Numeric Format Specifiers");
        Console.WriteLine(
            "(C) Currency: . . . . . . . . {0:C}\n" +
            "(D) Decimal:. . . . . . . . . {0:D}\n" +
            "(E) Scientific: . . . . . . . {1:E}\n" +
            "(F) Fixed point:. . . . . . . {1:F}\n" +
            "(G) General:. . . . . . . . . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(N) Number: . . . . . . . . . {0:N}\n" +
            "(P) Percent:. . . . . . . . . {1:P}\n" +
            "(R) Round-trip: . . . . . . . {1:R}\n" +
            "(X) Hexadecimal:. . . . . . . {0:X}\n",
            -123, -123.45f);

        // Format the current date in various ways.
        Console.WriteLine("Standard DateTime Format Specifiers");
        Console.WriteLine(
            "(d) Short date: . . . . . . . {0:d}\n" +
            "(D) Long date:. . . . . . . . {0:D}\n" +
            "(t) Short time: . . . . . . . {0:t}\n" +
            "(T) Long time:. . . . . . . . {0:T}\n" +
            "(f) Full date/short time: . . {0:f}\n" +
            "(F) Full date/long time:. . . {0:F}\n" +
            "(g) General date/short time:. {0:g}\n" +
            "(G) General date/long time: . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(M) Month:. . . . . . . . . . {0:M}\n" +
            "(R) RFC1123:. . . . . . . . . {0:R}\n" +
            "(s) Sortable: . . . . . . . . {0:s}\n" +
            "(u) Universal sortable: . . . {0:u} (invariant)\n" +
            "(U) Universal full date/time: {0:U}\n" +
            "(Y) Year: . . . . . . . . . . {0:Y}\n",
            thisDate);

        // Format a Color enumeration value in various ways.
        Console.WriteLine("Standard Enumeration Format Specifiers");
        Console.WriteLine(
            "(G) General:. . . . . . . . . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
            "(D) Decimal number: . . . . . {0:D}\n" +
            "(X) Hexadecimal:. . . . . . . {0:X}\n",
            Color.Green);
    }
}
/*
This code example produces the following results:

Standard Numeric Format Specifiers
(C) Currency: . . . . . . . . ($123.00)
(D) Decimal:. . . . . . . . . -123
(E) Scientific: . . . . . . . -1.234500E+002
(F) Fixed point:. . . . . . . -123.45
(G) General:. . . . . . . . . -123
    (default):. . . . . . . . -123 (default = 'G')
(N) Number: . . . . . . . . . -123.00
(P) Percent:. . . . . . . . . -12,345.00 %
(R) Round-trip: . . . . . . . -123.45
(X) Hexadecimal:. . . . . . . FFFFFF85

Standard DateTime Format Specifiers
(d) Short date: . . . . . . . 6/26/2004
(D) Long date:. . . . . . . . Saturday, June 26, 2004
(t) Short time: . . . . . . . 8:11 PM
(T) Long time:. . . . . . . . 8:11:04 PM
(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
(g) General date/short time:. 6/26/2004 8:11 PM
(G) General date/long time: . 6/26/2004 8:11:04 PM
    (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
(M) Month:. . . . . . . . . . June 26
(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
(Y) Year: . . . . . . . . . . June, 2004

Standard Enumeration Format Specifiers
(G) General:. . . . . . . . . Green
    (default):. . . . . . . . Green (default = 'G')
(F) Flags:. . . . . . . . . . Green (flags or integer)
(D) Decimal number: . . . . . 3
(X) Hexadecimal:. . . . . . . 00000003

*/
// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

open System

type Color = 
    | Yellow = 1
    | Blue = 2
    | Green = 3

let thisDate = DateTime.Now

Console.Clear()

// Format a negative integer or floating-point number in various ways.
Console.WriteLine "Standard Numeric Format Specifiers"
Console.WriteLine(
    "(C) Currency: . . . . . . . . {0:C}\n" +
    "(D) Decimal:. . . . . . . . . {0:D}\n" +
    "(E) Scientific: . . . . . . . {1:E}\n" +
    "(F) Fixed point:. . . . . . . {1:F}\n" +
    "(G) General:. . . . . . . . . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(N) Number: . . . . . . . . . {0:N}\n" +
    "(P) Percent:. . . . . . . . . {1:P}\n" +
    "(R) Round-trip: . . . . . . . {1:R}\n" +
    "(X) Hexadecimal:. . . . . . . {0:X}\n",
    -123, -123.45f)

// Format the current date in various ways.
Console.WriteLine "Standard DateTime Format Specifiers"
Console.WriteLine(
    "(d) Short date: . . . . . . . {0:d}\n" +
    "(D) Long date:. . . . . . . . {0:D}\n" +
    "(t) Short time: . . . . . . . {0:t}\n" +
    "(T) Long time:. . . . . . . . {0:T}\n" +
    "(f) Full date/short time: . . {0:f}\n" +
    "(F) Full date/long time:. . . {0:F}\n" +
    "(g) General date/short time:. {0:g}\n" +
    "(G) General date/long time: . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(M) Month:. . . . . . . . . . {0:M}\n" +
    "(R) RFC1123:. . . . . . . . . {0:R}\n" +
    "(s) Sortable: . . . . . . . . {0:s}\n" +
    "(u) Universal sortable: . . . {0:u} (invariant)\n" +
    "(U) Universal full date/time: {0:U}\n" +
    "(Y) Year: . . . . . . . . . . {0:Y}\n",
    thisDate)

// Format a Color enumeration value in various ways.
Console.WriteLine "Standard Enumeration Format Specifiers"
Console.WriteLine(
    "(G) General:. . . . . . . . . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
    "(D) Decimal number: . . . . . {0:D}\n" +
    "(X) Hexadecimal:. . . . . . . {0:X}\n",
    Color.Green)


// This code example produces the following results:
//
// Standard Numeric Format Specifiers
// (C) Currency: . . . . . . . . ($123.00)
// (D) Decimal:. . . . . . . . . -123
// (E) Scientific: . . . . . . . -1.234500E+002
// (F) Fixed point:. . . . . . . -123.45
// (G) General:. . . . . . . . . -123
//     (default):. . . . . . . . -123 (default = 'G')
// (N) Number: . . . . . . . . . -123.00
// (P) Percent:. . . . . . . . . -12,345.00 %
// (R) Round-trip: . . . . . . . -123.45
// (X) Hexadecimal:. . . . . . . FFFFFF85
//
// Standard DateTime Format Specifiers
// (d) Short date: . . . . . . . 6/26/2004
// (D) Long date:. . . . . . . . Saturday, June 26, 2004
// (t) Short time: . . . . . . . 8:11 PM
// (T) Long time:. . . . . . . . 8:11:04 PM
// (f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
// (F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
// (g) General date/short time:. 6/26/2004 8:11 PM
// (G) General date/long time: . 6/26/2004 8:11:04 PM
//     (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
// (M) Month:. . . . . . . . . . June 26
// (R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
// (s) Sortable: . . . . . . . . 2004-06-26T20:11:04
// (u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
// (U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
// (Y) Year: . . . . . . . . . . June, 2004
//
// Standard Enumeration Format Specifiers
// (G) General:. . . . . . . . . Green
//     (default):. . . . . . . . Green (default = 'G')
// (F) Flags:. . . . . . . . . . Green (flags or integer)
// (D) Decimal number: . . . . . 3
// (X) Hexadecimal:. . . . . . . 00000003
' This code example demonstrates the Console.WriteLine() method.
' Formatting for this example uses the "en-US" culture.

Class Sample
   Public Enum Color
      Yellow = 1
      Blue = 2
      Green = 3
   End Enum 'Color
   Private Shared thisDate As DateTime = DateTime.Now
   
   Public Shared Sub Main()
      Console.Clear()

      ' Format a negative integer or floating-point number in various ways.
      Console.WriteLine("Standard Numeric Format Specifiers")
      Console.WriteLine("(C) Currency: . . . . . . . . {0:C}" & vbCrLf & _
                        "(D) Decimal:. . . . . . . . . {0:D}" & vbCrLf & _
                        "(E) Scientific: . . . . . . . {1:E}" & vbCrLf & _
                        "(F) Fixed point:. . . . . . . {1:F}" & vbCrLf & _
                        "(G) General:. . . . . . . . . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(N) Number: . . . . . . . . . {0:N}" & vbCrLf & _
                        "(P) Percent:. . . . . . . . . {1:P}" & vbCrLf & _
                        "(R) Round-trip: . . . . . . . {1:R}" & vbCrLf & _
                        "(X) Hexadecimal:. . . . . . . {0:X}" & vbCrLf, _
                        - 123, - 123.45F)

      ' Format the current date in various ways.
      Console.WriteLine("Standard DateTime Format Specifiers")
      Console.WriteLine("(d) Short date: . . . . . . . {0:d}" & vbCrLf & _
                        "(D) Long date:. . . . . . . . {0:D}" & vbCrLf & _
                        "(t) Short time: . . . . . . . {0:t}" & vbCrLf & _
                        "(T) Long time:. . . . . . . . {0:T}" & vbCrLf & _
                        "(f) Full date/short time: . . {0:f}" & vbCrLf & _
                        "(F) Full date/long time:. . . {0:F}" & vbCrLf & _
                        "(g) General date/short time:. {0:g}" & vbCrLf & _
                        "(G) General date/long time: . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(M) Month:. . . . . . . . . . {0:M}" & vbCrLf & _
                        "(R) RFC1123:. . . . . . . . . {0:R}" & vbCrLf & _
                        "(s) Sortable: . . . . . . . . {0:s}" & vbCrLf & _
                        "(u) Universal sortable: . . . {0:u} (invariant)" & vbCrLf & _
                        "(U) Universal full date/time: {0:U}" & vbCrLf & _
                        "(Y) Year: . . . . . . . . . . {0:Y}" & vbCrLf, _
                        thisDate)

      ' Format a Color enumeration value in various ways.
      Console.WriteLine("Standard Enumeration Format Specifiers")
      Console.WriteLine("(G) General:. . . . . . . . . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)" & vbCrLf & _
                        "(D) Decimal number: . . . . . {0:D}" & vbCrLf & _
                        "(X) Hexadecimal:. . . . . . . {0:X}" & vbCrLf, _
                        Color.Green)
   End Sub
End Class
'
'This code example produces the following results:
'
'Standard Numeric Format Specifiers
'(C) Currency: . . . . . . . . ($123.00)
'(D) Decimal:. . . . . . . . . -123
'(E) Scientific: . . . . . . . -1.234500E+002
'(F) Fixed point:. . . . . . . -123.45
'(G) General:. . . . . . . . . -123
'    (default):. . . . . . . . -123 (default = 'G')
'(N) Number: . . . . . . . . . -123.00
'(P) Percent:. . . . . . . . . -12,345.00 %
'(R) Round-trip: . . . . . . . -123.45
'(X) Hexadecimal:. . . . . . . FFFFFF85
'
'Standard DateTime Format Specifiers
'(d) Short date: . . . . . . . 6/26/2004
'(D) Long date:. . . . . . . . Saturday, June 26, 2004
'(t) Short time: . . . . . . . 8:11 PM
'(T) Long time:. . . . . . . . 8:11:04 PM
'(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
'(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
'(g) General date/short time:. 6/26/2004 8:11 PM
'(G) General date/long time: . 6/26/2004 8:11:04 PM
'    (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
'(M) Month:. . . . . . . . . . June 26
'(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
'(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
'(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
'(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
'(Y) Year: . . . . . . . . . . June, 2004
'
'Standard Enumeration Format Specifiers
'(G) General:. . . . . . . . . Green
'    (default):. . . . . . . . Green (default = 'G')
'(F) Flags:. . . . . . . . . . Green (flags or integer)
'(D) Decimal number: . . . . . 3
'(X) Hexadecimal:. . . . . . . 00000003
'

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

このメソッドは、.NET の 複合書式設定機能を 使用して、オブジェクトの値をテキスト表現に変換し、その表現を文字列に埋め込みます。 結果の文字列が出力ストリームに書き込まれます。

このパラメーターは format 、0 個以上のテキストの実行と、このメソッドのパラメーター リスト内のオブジェクトに対応する書式項目と呼ばれる、0 個以上のインデックス付きプレースホルダーで構成されます。 書式設定プロセスは、各書式項目を、対応するオブジェクトの値のテキスト表現に置き換えます。

書式項目の構文は {index[,alignment][:formatString]} で、必須インデックス、書式設定されたテキストの省略可能な長さと配置、および対応するオブジェクトの値の書式設定方法を制御する書式指定文字の省略可能な文字列を指定します。

.NET では、次の書式設定に関するトピックで詳しく説明されている、広範な書式設定のサポートが提供されています。

こちらもご覧ください

適用対象

Write(String, Object[])

指定された書式情報を使用して、指定したオブジェクト配列のテキスト表現を標準出力ストリームに書き込みます。

public:
 static void Write(System::String ^ format, ... cli::array <System::Object ^> ^ arg);
public static void Write (string format, params object?[]? arg);
public static void Write (string format, params object[] arg);
static member Write : string * obj[] -> unit
Public Shared Sub Write (format As String, ParamArray arg As Object())

パラメーター

format
String

複合書式設定文字列。

arg
Object[]

format を使用して書き込むオブジェクトの配列。

例外

I/O エラーが発生しました。

format または argnull です。

format の書式指定が正しくありません。

次の例では、ユーザーに Person 関する情報を提供するプロパティの数を持つクラスを定義します。 そのメソッドは GetDescription 、1 つを除くすべてのプロパティ値を含む配列を返します。 次に、この例では、メソッドによって返される配列を GetDescription 使用して、Person オブジェクトの値を表示します。

using System;

public class Person
{
   public String Name { get; set; }
   public DateTime BirthDate  { get; set; }
   public Double Height { get; set; }
   public Double Weight { get; set; }
   public Char Gender { get; set; }
   public String Remarks { get; set; }

   public object[] GetDescription()
   {
      return new object[] { Name, Gender, Height, Weight, BirthDate};
   }
}

public class Example
{
   public static void Main()
   {
      var p1 = new Person() { Name = "John", Gender = 'M',
                              BirthDate = new DateTime(1992, 5, 10),
                              Height = 73.5, Weight = 207 };
      p1.Remarks = "Client since 1/3/2012";
      Console.Write("{0}: {1}, born {4:d}  Height {2} inches, Weight {3} lbs  ",
                    p1.GetDescription());
      if (String.IsNullOrEmpty(p1.Remarks))
         Console.WriteLine();
      else
         Console.WriteLine("{1}Remarks: {0}", p1.Remarks,
                           Console.CursorLeft + p1.Remarks.Length + 10 > Console.WindowWidth ?
                              "\n   " : "");
   }
}
// The example displays the following output:
//    John: M, born 5/10/1992  Height 73.5 inches, Weight 207 lbs  Remarks: Client since 1/3/2012
open System

type Person =
    { Name: string
      BirthDate: DateOnly
      Height: double
      Weight: double
      Gender: char
      Remarks: string }

    member this.GetDescription(): obj [] =
        [| this.Name; this.Gender; this.Height; this.Weight; this.BirthDate |]

let p1 = 
    { Name = "John"
      Gender = 'M'
      BirthDate = DateOnly(1992, 5, 10)
      Height = 73.5
      Weight = 207
      Remarks = "Client since 1/3/2012" }

Console.Write("{0}: {1}, born {4:d}  Height {2} inches, Weight {3} lbs  ", p1.GetDescription())

if String.IsNullOrEmpty p1.Remarks then
    Console.WriteLine()
else
    Console.WriteLine $"""{if Console.CursorLeft + p1.Remarks.Length + 10 > Console.WindowWidth then "\n   " else ""}Remarks: {p1.Remarks}"""


// The example displays the following output:
//    John: M, born 5/10/1992  Height 73.5 inches, Weight 207 lbs  Remarks: Client since 1/3/2012
Public Class Person
   Public Property Name As String
   Public Property BirthDate As DateTime
   Public Property Height As Double
   Public Property Weight As Double
   Public Property Gender As Char
   Public Property Remarks As String
   
   Public Function GetDescription() As Object()
      Return { Name, Gender, Height, Weight, BirthDate}
   End Function
End Class

Module Example
   Public Sub Main()
      Dim p1 As New Person() With { .Name = "John", .Gender = "M"c,
                                    .BirthDate = New DateTime(1992, 5, 10), 
                                    .Height = 73.5, .Weight = 207 }
      p1.Remarks = "Client since 1/3/2012"
      Console.Write("{0}: {1}, born {4:d}  Height {2} inches, Weight {3} lbs  ", 
                    p1.GetDescription())
      If String.IsNullOrEmpty(p1.Remarks) Then
         Console.WriteLine()
      Else
         Console.WriteLine("{1}Remarks: {0}", p1.Remarks,
                           If(Console.CursorLeft + p1.Remarks.Length + 10 > Console.WindowWidth,
                              vbCrLf + "   ", ""))
      End If   
   End Sub
End Module
' The example displays the following output:
'   John: M, born 5/10/1992  Height 73.5 inches, Weight 207 lbs  Remarks: Client since 1/3/2012

この例では、同じ行にプロパティの Write(String, Object[]) 値を WriteLine(String, Object[]) 表示しようとするため、メソッドではなくメソッドを Person.Remarks 呼び出します。 これを行うには、コメントが収まるのに十分なスペースがあるかどうかを判断するために、プロパティの値 CursorLeftWindowWidth 調べます。 ある場合は、行が表示されます。 そうでない場合は、行を書き込み、3 つのスペースをインデントし、コメントを表示します。

次の例は、パラメーター配列の代わりに引数として arg 5 項目リストを提供する点を除き、最初の例と同じです。

using System;

public class Person
{
   public String Name { get; set; }
   public DateTime BirthDate  { get; set; }
   public Double Height { get; set; }
   public Double Weight { get; set; }
   public Char Gender { get; set; }
   public String Remarks { get; set; }

   public object[] GetDescription()
   {
      return new object[] { Name, Gender, Height, Weight, BirthDate};
   }
}

public class Example
{
   public static void Main()
   {
      var p1 = new Person() { Name = "John", Gender = 'M',
                              BirthDate = new DateTime(1992, 5, 10),
                              Height = 73.5, Weight = 207 };
      p1.Remarks = "Client since 1/3/2012";
      Console.Write("{0}: {1}, born {2:d}  Height {3} inches, Weight {4} lbs  ",
                    p1.Name, p1.Gender, p1.BirthDate, p1.Height, p1.Weight);
      if (String.IsNullOrEmpty(p1.Remarks))
         Console.WriteLine();
      else
         Console.WriteLine("{1}Remarks: {0}", p1.Remarks,
                           Console.CursorLeft + p1.Remarks.Length + 10 > Console.WindowWidth ?
                              "\n   " : "");
   }
}
// The example displays the following output:
//    John: M, born 5/10/1992  Height 73.5 inches, Weight 207 lbs  Remarks: Client since 1/3/2012
open System

type Person =
    { Name: string
      BirthDate: DateOnly
      Height: double
      Weight: double
      Gender: char
      Remarks: string }

    member this.GetDescription(): obj [] =
        [| this.Name; this.Gender; this.Height; this.Weight; this.BirthDate |]

let p1 = 
    { Name = "John"
      Gender = 'M'
      BirthDate = DateOnly(1992, 5, 10)
      Height = 73.5
      Weight = 207 
      Remarks = "Client since 1/3/2012" }

printf $"{p1.Name}: {p1.Gender}, born {p1.BirthDate:d}  Height {p1.Height} inches, Weight {p1.Weight} lbs  "
if String.IsNullOrEmpty p1.Remarks then
    Console.WriteLine()
else
    Console.WriteLine $"""{if Console.CursorLeft + p1.Remarks.Length + 10 > Console.WindowWidth then "\n   " else ""}Remarks: {p1.Remarks}"""


// The example displays the following output:
//    John: M, born 5/10/1992  Height 73.5 inches, Weight 207 lbs  Remarks: Client since 1/3/2012
Public Class Person
   Public Property Name As String
   Public Property BirthDate As DateTime
   Public Property Height As Double
   Public Property Weight As Double
   Public Property Gender As Char
   Public Property Remarks As String
   
   Public Function GetDescription() As Object()
      Return { Name, Gender, Height, Weight, BirthDate}
   End Function
End Class

Module Example
   Public Sub Main()
      Dim p1 As New Person() With { .Name = "John", .Gender = "M"c,
                                    .BirthDate = New DateTime(1992, 5, 10), 
                                    .Height = 73.5, .Weight = 207 }
      p1.Remarks = "Client since 1/3/2012"
      Console.Write("{0}: {1}, born {2:d}  Height {3} inches, Weight {4} lbs  ", 
                    p1.Name, p1.Gender, p1.BirthDate, p1.Height, p1.Weight)
      If String.IsNullOrEmpty(p1.Remarks) Then
         Console.WriteLine()
      Else
         Console.WriteLine("{1}Remarks: {0}", p1.Remarks,
                           If(Console.CursorLeft + p1.Remarks.Length + 10 > Console.WindowWidth,
                              vbCrLf + "   ", ""))
      End If   
   End Sub
End Module
' The example displays the following output:
'   John: M, born 5/10/1992  Height 73.5 inches, Weight 207 lbs  Remarks: Client since 1/3/2012

注釈

このメソッドは、.NET の 複合書式設定機能を 使用して、オブジェクトの値をテキスト表現に変換し、その表現を文字列に埋め込みます。 結果の文字列が出力ストリームに書き込まれます。

このパラメーターは format 、0 個以上のテキストの実行と、このメソッドのパラメーター リスト内のオブジェクトに対応する書式項目と呼ばれる、0 個以上のインデックス付きプレースホルダーで構成されます。 書式設定プロセスは、各書式項目を、対応するオブジェクトの値のテキスト表現に置き換えます。

書式項目の構文は {index[,alignment][:formatString]} で、必須インデックス、書式設定されたテキストの省略可能な長さと配置、および対応するオブジェクトの値の書式設定方法を制御する書式指定文字の省略可能な文字列を指定します。

.NET では、次の書式設定に関するトピックで詳しく説明されている、広範な書式設定のサポートが提供されています。

パラメーターは arg パラメーター配列です。 引数は、配列として、または 5 つ以上の項目のリストとしてメソッドに渡すことができます。 この例では、両方の形式のメソッド呼び出しを示しています。

注意 (呼び出し元)

このメソッドは C++ コードでは呼び出されません。 C++ コンパイラは、文字列と 4 つ以上のオブジェクト パラメーターのリストを呼び出しとして含む System.Console.Write の呼び出しを Write(String, Object, Object, Object, Object)解決します。 文字列とオブジェクト配列を呼び出しとして含む System.Console.WriteWrite(String, Object)呼び出しを解決します。

こちらもご覧ください

適用対象

Write(String, Object)

指定した書式情報を使用して、指定したオブジェクトのテキスト表現を標準出力ストリームに書き込みます。

public:
 static void Write(System::String ^ format, System::Object ^ arg0);
public static void Write (string format, object? arg0);
public static void Write (string format, object arg0);
static member Write : string * obj -> unit
Public Shared Sub Write (format As String, arg0 As Object)

パラメーター

format
String

複合書式設定文字列。

arg0
Object

format を使用して書き込むオブジェクト。

例外

I/O エラーが発生しました。

formatnullです。

format の書式指定が正しくありません。

次の例では、WriteLine メソッドを使用して、数値、日付、および列挙体の標準的な書式指定子を示します。

// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

using namespace System;

public enum class Color {Yellow = 1, Blue, Green};

int main() 
{
    DateTime thisDate = DateTime::Now;
    Console::Clear();

    // Format a negative integer or floating-point number in various ways.
    Console::WriteLine("Standard Numeric Format Specifiers");
    Console::WriteLine(
        "(C) Currency: . . . . . . . . {0:C}\n" +
        "(D) Decimal:. . . . . . . . . {0:D}\n" +
        "(E) Scientific: . . . . . . . {1:E}\n" +
        "(F) Fixed point:. . . . . . . {1:F}\n" +
        "(G) General:. . . . . . . . . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(N) Number: . . . . . . . . . {0:N}\n" +
        "(P) Percent:. . . . . . . . . {1:P}\n" +
        "(R) Round-trip: . . . . . . . {1:R}\n" +
        "(X) Hexadecimal:. . . . . . . {0:X}\n",
        -123, -123.45f); 

    // Format the current date in various ways.
    Console::WriteLine("Standard DateTime Format Specifiers");
    Console::WriteLine(
        "(d) Short date: . . . . . . . {0:d}\n" +
        "(D) Long date:. . . . . . . . {0:D}\n" +
        "(t) Short time: . . . . . . . {0:t}\n" +
        "(T) Long time:. . . . . . . . {0:T}\n" +
        "(f) Full date/short time: . . {0:f}\n" +
        "(F) Full date/long time:. . . {0:F}\n" +
        "(g) General date/short time:. {0:g}\n" +
        "(G) General date/long time: . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(M) Month:. . . . . . . . . . {0:M}\n" +
        "(R) RFC1123:. . . . . . . . . {0:R}\n" +
        "(s) Sortable: . . . . . . . . {0:s}\n" +
        "(u) Universal sortable: . . . {0:u} (invariant)\n" +
        "(U) Universal full date/time: {0:U}\n" +
        "(Y) Year: . . . . . . . . . . {0:Y}\n", 
        thisDate);

    // Format a Color enumeration value in various ways.
    Console::WriteLine("Standard Enumeration Format Specifiers");
    Console::WriteLine(
        "(G) General:. . . . . . . . . {0:G}\n" +
        "    (default):. . . . . . . . {0} (default = 'G')\n" +
        "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
        "(D) Decimal number: . . . . . {0:D}\n" +
        "(X) Hexadecimal:. . . . . . . {0:X}\n", 
        Color::Green);       

};


/*
This code example produces the following results:

Standard Numeric Format Specifiers
(C) Currency: . . . . . . . . ($123.00)
(D) Decimal:. . . . . . . . . -123
(E) Scientific: . . . . . . . -1.234500E+002
(F) Fixed point:. . . . . . . -123.45
(G) General:. . . . . . . . . -123
(default):. . . . . . . . -123 (default = 'G')
(N) Number: . . . . . . . . . -123.00
(P) Percent:. . . . . . . . . -12,345.00 %
(R) Round-trip: . . . . . . . -123.45
(X) Hexadecimal:. . . . . . . FFFFFF85

Standard DateTime Format Specifiers
(d) Short date: . . . . . . . 6/26/2004
(D) Long date:. . . . . . . . Saturday, June 26, 2004
(t) Short time: . . . . . . . 8:11 PM
(T) Long time:. . . . . . . . 8:11:04 PM
(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
(g) General date/short time:. 6/26/2004 8:11 PM
(G) General date/long time: . 6/26/2004 8:11:04 PM
(default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
(M) Month:. . . . . . . . . . June 26
(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
(Y) Year: . . . . . . . . . . June, 2004

Standard Enumeration Format Specifiers
(G) General:. . . . . . . . . Green
(default):. . . . . . . . Green (default = 'G')
(F) Flags:. . . . . . . . . . Green (flags or integer)
(D) Decimal number: . . . . . 3
(X) Hexadecimal:. . . . . . . 00000003

*/
// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

using System;
class Sample
{
    enum Color {Yellow = 1, Blue, Green};
    static DateTime thisDate = DateTime.Now;

    public static void Main()
    {
        Console.Clear();

        // Format a negative integer or floating-point number in various ways.
        Console.WriteLine("Standard Numeric Format Specifiers");
        Console.WriteLine(
            "(C) Currency: . . . . . . . . {0:C}\n" +
            "(D) Decimal:. . . . . . . . . {0:D}\n" +
            "(E) Scientific: . . . . . . . {1:E}\n" +
            "(F) Fixed point:. . . . . . . {1:F}\n" +
            "(G) General:. . . . . . . . . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(N) Number: . . . . . . . . . {0:N}\n" +
            "(P) Percent:. . . . . . . . . {1:P}\n" +
            "(R) Round-trip: . . . . . . . {1:R}\n" +
            "(X) Hexadecimal:. . . . . . . {0:X}\n",
            -123, -123.45f);

        // Format the current date in various ways.
        Console.WriteLine("Standard DateTime Format Specifiers");
        Console.WriteLine(
            "(d) Short date: . . . . . . . {0:d}\n" +
            "(D) Long date:. . . . . . . . {0:D}\n" +
            "(t) Short time: . . . . . . . {0:t}\n" +
            "(T) Long time:. . . . . . . . {0:T}\n" +
            "(f) Full date/short time: . . {0:f}\n" +
            "(F) Full date/long time:. . . {0:F}\n" +
            "(g) General date/short time:. {0:g}\n" +
            "(G) General date/long time: . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(M) Month:. . . . . . . . . . {0:M}\n" +
            "(R) RFC1123:. . . . . . . . . {0:R}\n" +
            "(s) Sortable: . . . . . . . . {0:s}\n" +
            "(u) Universal sortable: . . . {0:u} (invariant)\n" +
            "(U) Universal full date/time: {0:U}\n" +
            "(Y) Year: . . . . . . . . . . {0:Y}\n",
            thisDate);

        // Format a Color enumeration value in various ways.
        Console.WriteLine("Standard Enumeration Format Specifiers");
        Console.WriteLine(
            "(G) General:. . . . . . . . . {0:G}\n" +
            "    (default):. . . . . . . . {0} (default = 'G')\n" +
            "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
            "(D) Decimal number: . . . . . {0:D}\n" +
            "(X) Hexadecimal:. . . . . . . {0:X}\n",
            Color.Green);
    }
}
/*
This code example produces the following results:

Standard Numeric Format Specifiers
(C) Currency: . . . . . . . . ($123.00)
(D) Decimal:. . . . . . . . . -123
(E) Scientific: . . . . . . . -1.234500E+002
(F) Fixed point:. . . . . . . -123.45
(G) General:. . . . . . . . . -123
    (default):. . . . . . . . -123 (default = 'G')
(N) Number: . . . . . . . . . -123.00
(P) Percent:. . . . . . . . . -12,345.00 %
(R) Round-trip: . . . . . . . -123.45
(X) Hexadecimal:. . . . . . . FFFFFF85

Standard DateTime Format Specifiers
(d) Short date: . . . . . . . 6/26/2004
(D) Long date:. . . . . . . . Saturday, June 26, 2004
(t) Short time: . . . . . . . 8:11 PM
(T) Long time:. . . . . . . . 8:11:04 PM
(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
(g) General date/short time:. 6/26/2004 8:11 PM
(G) General date/long time: . 6/26/2004 8:11:04 PM
    (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
(M) Month:. . . . . . . . . . June 26
(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
(Y) Year: . . . . . . . . . . June, 2004

Standard Enumeration Format Specifiers
(G) General:. . . . . . . . . Green
    (default):. . . . . . . . Green (default = 'G')
(F) Flags:. . . . . . . . . . Green (flags or integer)
(D) Decimal number: . . . . . 3
(X) Hexadecimal:. . . . . . . 00000003

*/
// This code example demonstrates the Console.WriteLine() method.
// Formatting for this example uses the "en-US" culture.

open System

type Color = 
    | Yellow = 1
    | Blue = 2
    | Green = 3

let thisDate = DateTime.Now

Console.Clear()

// Format a negative integer or floating-point number in various ways.
Console.WriteLine "Standard Numeric Format Specifiers"
Console.WriteLine(
    "(C) Currency: . . . . . . . . {0:C}\n" +
    "(D) Decimal:. . . . . . . . . {0:D}\n" +
    "(E) Scientific: . . . . . . . {1:E}\n" +
    "(F) Fixed point:. . . . . . . {1:F}\n" +
    "(G) General:. . . . . . . . . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(N) Number: . . . . . . . . . {0:N}\n" +
    "(P) Percent:. . . . . . . . . {1:P}\n" +
    "(R) Round-trip: . . . . . . . {1:R}\n" +
    "(X) Hexadecimal:. . . . . . . {0:X}\n",
    -123, -123.45f)

// Format the current date in various ways.
Console.WriteLine "Standard DateTime Format Specifiers"
Console.WriteLine(
    "(d) Short date: . . . . . . . {0:d}\n" +
    "(D) Long date:. . . . . . . . {0:D}\n" +
    "(t) Short time: . . . . . . . {0:t}\n" +
    "(T) Long time:. . . . . . . . {0:T}\n" +
    "(f) Full date/short time: . . {0:f}\n" +
    "(F) Full date/long time:. . . {0:F}\n" +
    "(g) General date/short time:. {0:g}\n" +
    "(G) General date/long time: . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(M) Month:. . . . . . . . . . {0:M}\n" +
    "(R) RFC1123:. . . . . . . . . {0:R}\n" +
    "(s) Sortable: . . . . . . . . {0:s}\n" +
    "(u) Universal sortable: . . . {0:u} (invariant)\n" +
    "(U) Universal full date/time: {0:U}\n" +
    "(Y) Year: . . . . . . . . . . {0:Y}\n",
    thisDate)

// Format a Color enumeration value in various ways.
Console.WriteLine "Standard Enumeration Format Specifiers"
Console.WriteLine(
    "(G) General:. . . . . . . . . {0:G}\n" +
    "    (default):. . . . . . . . {0} (default = 'G')\n" +
    "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)\n" +
    "(D) Decimal number: . . . . . {0:D}\n" +
    "(X) Hexadecimal:. . . . . . . {0:X}\n",
    Color.Green)


// This code example produces the following results:
//
// Standard Numeric Format Specifiers
// (C) Currency: . . . . . . . . ($123.00)
// (D) Decimal:. . . . . . . . . -123
// (E) Scientific: . . . . . . . -1.234500E+002
// (F) Fixed point:. . . . . . . -123.45
// (G) General:. . . . . . . . . -123
//     (default):. . . . . . . . -123 (default = 'G')
// (N) Number: . . . . . . . . . -123.00
// (P) Percent:. . . . . . . . . -12,345.00 %
// (R) Round-trip: . . . . . . . -123.45
// (X) Hexadecimal:. . . . . . . FFFFFF85
//
// Standard DateTime Format Specifiers
// (d) Short date: . . . . . . . 6/26/2004
// (D) Long date:. . . . . . . . Saturday, June 26, 2004
// (t) Short time: . . . . . . . 8:11 PM
// (T) Long time:. . . . . . . . 8:11:04 PM
// (f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
// (F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
// (g) General date/short time:. 6/26/2004 8:11 PM
// (G) General date/long time: . 6/26/2004 8:11:04 PM
//     (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
// (M) Month:. . . . . . . . . . June 26
// (R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
// (s) Sortable: . . . . . . . . 2004-06-26T20:11:04
// (u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
// (U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
// (Y) Year: . . . . . . . . . . June, 2004
//
// Standard Enumeration Format Specifiers
// (G) General:. . . . . . . . . Green
//     (default):. . . . . . . . Green (default = 'G')
// (F) Flags:. . . . . . . . . . Green (flags or integer)
// (D) Decimal number: . . . . . 3
// (X) Hexadecimal:. . . . . . . 00000003
' This code example demonstrates the Console.WriteLine() method.
' Formatting for this example uses the "en-US" culture.

Class Sample
   Public Enum Color
      Yellow = 1
      Blue = 2
      Green = 3
   End Enum 'Color
   Private Shared thisDate As DateTime = DateTime.Now
   
   Public Shared Sub Main()
      Console.Clear()

      ' Format a negative integer or floating-point number in various ways.
      Console.WriteLine("Standard Numeric Format Specifiers")
      Console.WriteLine("(C) Currency: . . . . . . . . {0:C}" & vbCrLf & _
                        "(D) Decimal:. . . . . . . . . {0:D}" & vbCrLf & _
                        "(E) Scientific: . . . . . . . {1:E}" & vbCrLf & _
                        "(F) Fixed point:. . . . . . . {1:F}" & vbCrLf & _
                        "(G) General:. . . . . . . . . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(N) Number: . . . . . . . . . {0:N}" & vbCrLf & _
                        "(P) Percent:. . . . . . . . . {1:P}" & vbCrLf & _
                        "(R) Round-trip: . . . . . . . {1:R}" & vbCrLf & _
                        "(X) Hexadecimal:. . . . . . . {0:X}" & vbCrLf, _
                        - 123, - 123.45F)

      ' Format the current date in various ways.
      Console.WriteLine("Standard DateTime Format Specifiers")
      Console.WriteLine("(d) Short date: . . . . . . . {0:d}" & vbCrLf & _
                        "(D) Long date:. . . . . . . . {0:D}" & vbCrLf & _
                        "(t) Short time: . . . . . . . {0:t}" & vbCrLf & _
                        "(T) Long time:. . . . . . . . {0:T}" & vbCrLf & _
                        "(f) Full date/short time: . . {0:f}" & vbCrLf & _
                        "(F) Full date/long time:. . . {0:F}" & vbCrLf & _
                        "(g) General date/short time:. {0:g}" & vbCrLf & _
                        "(G) General date/long time: . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(M) Month:. . . . . . . . . . {0:M}" & vbCrLf & _
                        "(R) RFC1123:. . . . . . . . . {0:R}" & vbCrLf & _
                        "(s) Sortable: . . . . . . . . {0:s}" & vbCrLf & _
                        "(u) Universal sortable: . . . {0:u} (invariant)" & vbCrLf & _
                        "(U) Universal full date/time: {0:U}" & vbCrLf & _
                        "(Y) Year: . . . . . . . . . . {0:Y}" & vbCrLf, _
                        thisDate)

      ' Format a Color enumeration value in various ways.
      Console.WriteLine("Standard Enumeration Format Specifiers")
      Console.WriteLine("(G) General:. . . . . . . . . {0:G}" & vbCrLf & _
                        "    (default):. . . . . . . . {0} (default = 'G')" & vbCrLf & _
                        "(F) Flags:. . . . . . . . . . {0:F} (flags or integer)" & vbCrLf & _
                        "(D) Decimal number: . . . . . {0:D}" & vbCrLf & _
                        "(X) Hexadecimal:. . . . . . . {0:X}" & vbCrLf, _
                        Color.Green)
   End Sub
End Class
'
'This code example produces the following results:
'
'Standard Numeric Format Specifiers
'(C) Currency: . . . . . . . . ($123.00)
'(D) Decimal:. . . . . . . . . -123
'(E) Scientific: . . . . . . . -1.234500E+002
'(F) Fixed point:. . . . . . . -123.45
'(G) General:. . . . . . . . . -123
'    (default):. . . . . . . . -123 (default = 'G')
'(N) Number: . . . . . . . . . -123.00
'(P) Percent:. . . . . . . . . -12,345.00 %
'(R) Round-trip: . . . . . . . -123.45
'(X) Hexadecimal:. . . . . . . FFFFFF85
'
'Standard DateTime Format Specifiers
'(d) Short date: . . . . . . . 6/26/2004
'(D) Long date:. . . . . . . . Saturday, June 26, 2004
'(t) Short time: . . . . . . . 8:11 PM
'(T) Long time:. . . . . . . . 8:11:04 PM
'(f) Full date/short time: . . Saturday, June 26, 2004 8:11 PM
'(F) Full date/long time:. . . Saturday, June 26, 2004 8:11:04 PM
'(g) General date/short time:. 6/26/2004 8:11 PM
'(G) General date/long time: . 6/26/2004 8:11:04 PM
'    (default):. . . . . . . . 6/26/2004 8:11:04 PM (default = 'G')
'(M) Month:. . . . . . . . . . June 26
'(R) RFC1123:. . . . . . . . . Sat, 26 Jun 2004 20:11:04 GMT
'(s) Sortable: . . . . . . . . 2004-06-26T20:11:04
'(u) Universal sortable: . . . 2004-06-26 20:11:04Z (invariant)
'(U) Universal full date/time: Sunday, June 27, 2004 3:11:04 AM
'(Y) Year: . . . . . . . . . . June, 2004
'
'Standard Enumeration Format Specifiers
'(G) General:. . . . . . . . . Green
'    (default):. . . . . . . . Green (default = 'G')
'(F) Flags:. . . . . . . . . . Green (flags or integer)
'(D) Decimal number: . . . . . 3
'(X) Hexadecimal:. . . . . . . 00000003
'

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

このメソッドは、.NET の 複合書式設定機能を 使用して、オブジェクトの値をテキスト表現に変換し、その表現を文字列に埋め込みます。 結果の文字列が出力ストリームに書き込まれます。

このパラメーターは format 、0 個以上のテキストの実行と、このメソッドのパラメーター リスト内のオブジェクトに対応する書式項目と呼ばれる、0 個以上のインデックス付きプレースホルダーで構成されます。 書式設定プロセスは、各書式項目を、対応するオブジェクトの値のテキスト表現に置き換えます。

書式項目の構文は {index[,alignment][:formatString]} で、必須インデックス、書式設定されたテキストの省略可能な長さと配置、および対応するオブジェクトの値の書式設定方法を制御する書式指定文字の省略可能な文字列を指定します。

.NET では、次の書式設定に関するトピックで詳しく説明されている、広範な書式設定のサポートが提供されています。

こちらもご覧ください

適用対象

Write(UInt64)

重要

この API は CLS 準拠ではありません。

指定した 64 ビット符号なし整数値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(System::UInt64 value);
[System.CLSCompliant(false)]
public static void Write (ulong value);
[<System.CLSCompliant(false)>]
static member Write : uint64 -> unit
Public Shared Sub Write (value As ULong)

パラメーター

value
UInt64

書き込む値。

属性

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

テキスト表現は、メソッドを value 呼び出 UInt64.ToString すことによって生成されます。

こちらもご覧ください

適用対象

Write(UInt32)

重要

この API は CLS 準拠ではありません。

指定した 32 ビット符号なし整数値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(System::UInt32 value);
[System.CLSCompliant(false)]
public static void Write (uint value);
[<System.CLSCompliant(false)>]
static member Write : uint32 -> unit
Public Shared Sub Write (value As UInteger)

パラメーター

value
UInt32

書き込む値。

属性

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

テキスト表現は、メソッドを value 呼び出 UInt32.ToString すことによって生成されます。

こちらもご覧ください

適用対象

Write(String)

指定した文字列値を標準出力ストリームに書き込みます。

public:
 static void Write(System::String ^ value);
public static void Write (string? value);
public static void Write (string value);
static member Write : string -> unit
Public Shared Sub Write (value As String)

パラメーター

value
String

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

値が指定されている場合、 null標準出力ストリームには何も書き込みされません。

こちらもご覧ください

適用対象

Write(Char[], Int32, Int32)

指定した Unicode 文字の部分配列を標準出力ストリームに書き込みます。

public:
 static void Write(cli::array <char> ^ buffer, int index, int count);
public static void Write (char[] buffer, int index, int count);
static member Write : char[] * int * int -> unit
Public Shared Sub Write (buffer As Char(), index As Integer, count As Integer)

パラメーター

buffer
Char[]

Unicode 文字の配列。

index
Int32

buffer 内の開始位置。

count
Int32

書き込む文字数。

例外

buffernullです。

index または count が 0 未満です。

indexcount の合計が指定する位置は、buffer 内ではありません。

I/O エラーが発生しました。

注釈

このメソッドは、count標準出力ストリームの位置index``bufferから始まる文字を書き込みます。

こちらもご覧ください

適用対象

Write(Object)

指定したオブジェクトのテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(System::Object ^ value);
public static void Write (object? value);
public static void Write (object value);
static member Write : obj -> unit
Public Shared Sub Write (value As Object)

パラメーター

value
Object

書き込む値または null

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

ある場合 valuenull何も書き込まれず、例外はスローされません。 それ以外のToString``value場合は、その文字列表現を生成するためにメソッドが呼び出され、結果の文字列が標準出力ストリームに書き込まれます。

こちらもご覧ください

適用対象

Write(Single)

指定した単精度浮動小数点値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(float value);
public static void Write (float value);
static member Write : single -> unit
Public Shared Sub Write (value As Single)

パラメーター

value
Single

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

テキスト表現は、メソッドを value 呼び出 Single.ToString すことによって生成されます。

こちらもご覧ください

適用対象

Write(Char)

指定した Unicode 文字値を標準出力ストリームに書き込みます。

public:
 static void Write(char value);
public static void Write (char value);
static member Write : char -> unit
Public Shared Sub Write (value As Char)

パラメーター

value
Char

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

こちらもご覧ください

適用対象

Write(Char[])

指定した Unicode 文字配列を標準出力ストリームに書き込みます。

public:
 static void Write(cli::array <char> ^ buffer);
public static void Write (char[]? buffer);
public static void Write (char[] buffer);
static member Write : char[] -> unit
Public Shared Sub Write (buffer As Char())

パラメーター

buffer
Char[]

Unicode 文字配列。

例外

I/O エラーが発生しました。

こちらもご覧ください

適用対象

Write(Boolean)

指定した Boolean 値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(bool value);
public static void Write (bool value);
static member Write : bool -> unit
Public Shared Sub Write (value As Boolean)

パラメーター

value
Boolean

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

テキスト表現valueは、出力をBoolean.TrueStringBoolean.FalseString呼び出Boolean.ToStringすことによって生成されます。

こちらもご覧ください

適用対象

Write(Double)

指定した倍精度浮動小数点値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(double value);
public static void Write (double value);
static member Write : double -> unit
Public Shared Sub Write (value As Double)

パラメーター

value
Double

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

テキスト表現は、メソッドを value 呼び出 Double.ToString すことによって生成されます。

こちらもご覧ください

適用対象

Write(Int32)

指定した 32 ビット符号付き整数値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(int value);
public static void Write (int value);
static member Write : int -> unit
Public Shared Sub Write (value As Integer)

パラメーター

value
Int32

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

テキスト表現は、メソッドを value 呼び出 Int32.ToString すことによって生成されます。

こちらもご覧ください

適用対象

Write(Int64)

指定した 64 ビット符号付き整数値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(long value);
public static void Write (long value);
static member Write : int64 -> unit
Public Shared Sub Write (value As Long)

パラメーター

value
Int64

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

テキスト表現は、メソッドを value 呼び出 Int64.ToString すことによって生成されます。

こちらもご覧ください

適用対象

Write(Decimal)

指定した Decimal 値のテキスト形式を標準出力ストリームに書き込みます。

public:
 static void Write(System::Decimal value);
public static void Write (decimal value);
static member Write : decimal -> unit
Public Shared Sub Write (value As Decimal)

パラメーター

value
Decimal

書き込む値。

例外

I/O エラーが発生しました。

Write メソッドの使用例を次に示します。

int main()
{
   array<String^>^lineInputArr = {"1   2.2   hello	TRUE","2   5.22   bye	FALSE","3   6.38   see ya'	TRUE"};
   for ( Int32 i = 0; i < 3; i++ )
   {
      String^ lineInput = lineInputArr->GetValue( i )->ToString();
      String^ aChar =  "\t";
      array<String^>^fields = lineInput->Split( aChar->ToCharArray() );
      Boolean isFirstField = true;
      for ( Int32 i = 0; i < fields->Length; i++ )
      {
         if ( isFirstField )
                  isFirstField = false;
         else
                  Console::Write( "," );
         
         // If the field represents a boolean, replace with a numeric representation.
         try
         {
            Console::Write( Convert::ToByte( Convert::ToBoolean( fields[ i ] ) ) );
         }
         catch ( FormatException^ ) 
         {
            Console::Write( fields[ i ] );
         }


      }
      Console::WriteLine();

   }
}
public class FormatConverter
{
    public static void Main(string[] args)
    {
        string lineInput;
        while ((lineInput = Console.ReadLine()) != null)
        {
            string[] fields = lineInput.Split(new char[] {'\t'});
            bool isFirstField = true;
            foreach (var item in fields)
            {
                if (isFirstField)
                    isFirstField = false;
                else
                    Console.Write(',');

                // If the field represents a boolean, replace with a numeric representation.
                bool itemBool;
                if (Boolean.TryParse(item, out itemBool))
                    Console.Write(Convert.ToByte(itemBool));
                else
                    Console.Write(item);
            }
            Console.WriteLine();
        }
    }
}
let mutable lineInput = Console.ReadLine()
while lineInput <> null do
    let fields = lineInput.Split '\t'
    let mutable isFirstField = true

    for item in fields do
        if isFirstField then
            isFirstField <- false
        else
            Console.Write ','

        // If the field represents a boolean, replace with a numeric representation.
        match Boolean.TryParse item with 
        | true, itemBool ->
            Console.Write(Convert.ToByte itemBool)
        | _ ->
            Console.Write item
    Console.WriteLine()
Public Class FormatConverter
   Public Shared Sub Main()
      Dim lineInput As String = Console.ReadLine()
      While Not lineInput Is Nothing
         Dim fields As String() = lineInput.Split(ControlChars.Tab)
         Dim isFirstField As Boolean = True
         For Each item As String In fields
            If isFirstField Then
               isFirstField = False
            Else
               Console.Write(",")
            End If
            ' If the field represents a boolean, replace with a numeric representation.
            Dim itemBool As Boolean
            If Boolean.TryParse(item, itemBool)
                Console.Write(Convert.ToByte(itemBool))
            Else
                Console.Write(item)
            End If
         Next
         Console.WriteLine()
         lineInput = Console.ReadLine()
      End While
   End Sub
End Class

注釈

のテキスト表現 value は、呼び出 Decimal.ToStringしによって生成されます。

こちらもご覧ください

適用対象