String.EndsWith Yöntem
Tanım
Bu dize örneğinin sonunun belirtilen dizeyle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches a specified string.
Aşırı Yüklemeler
| EndsWith(Char) |
Bu dize örneğinin sonunun belirtilen karakterle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified character. |
| EndsWith(String) |
Bu dize örneğinin sonunun belirtilen dizeyle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified string. |
| EndsWith(String, StringComparison) |
Belirtilen karşılaştırma seçeneği kullanılarak karşılaştırılan bu dize örneğinin sonunun belirtilen dizeyle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified string when compared using the specified comparison option. |
| EndsWith(String, Boolean, CultureInfo) |
Belirtilen kültür kullanılarak karşılaştırıldığında, bu dize örneğinin sonunun belirtilen dizeyle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified string when compared using the specified culture. |
EndsWith(Char)
Bu dize örneğinin sonunun belirtilen karakterle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified character.
public:
bool EndsWith(char value);
public bool EndsWith (char value);
member this.EndsWith : char -> bool
Public Function EndsWith (value As Char) As Boolean
Parametreler
- value
- Char
Bu örneğin sonundaki karakterle Karşılaştırılacak karakter.The character to compare to the character at the end of this instance.
Döndürülenler
truevalueBu örneğin sonuyla eşleşiyorsa, tersi durumda false .true if value matches the end of this instance; otherwise, false.
Açıklamalar
Bu yöntem, geçerli kültürü kullanarak büyük/küçük harfe duyarlı ve kültüre duyarlı bir karşılaştırma gerçekleştirir.This method performs a case-sensitive and culture-sensitive comparison using the current culture.
Şunlara uygulanır
EndsWith(String)
Bu dize örneğinin sonunun belirtilen dizeyle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified string.
public:
bool EndsWith(System::String ^ value);
public bool EndsWith (string value);
member this.EndsWith : string -> bool
Public Function EndsWith (value As String) As Boolean
Parametreler
- value
- String
Bu örneğin sonundaki alt dizeden Karşılaştırılacak dize.The string to compare to the substring at the end of this instance.
Döndürülenler
truevalueBu örneğin sonuyla eşleşiyorsa, tersi durumda false .true if value matches the end of this instance; otherwise, false.
Özel durumlar
value, null değeridir.value is null.
Örnekler
Aşağıdaki örnek, bir dizideki her bir dizenin bir noktayla (".") sona erip bitmediğini gösterir.The following example indicates whether each string in an array ends with a period (".").
using System;
public class Example
{
public static void Main()
{
String[] strings = { "This is a string.", "Hello!", "Nothing.",
"Yes.", "randomize" };
foreach (var value in strings) {
bool endsInPeriod = value.EndsWith(".");
Console.WriteLine("'{0}' ends in a period: {1}",
value, endsInPeriod);
}
}
}
// The example displays the following output:
// 'This is a string.' ends in a period: True
// 'Hello!' ends in a period: False
// 'Nothing.' ends in a period: True
// 'Yes.' ends in a period: True
// 'randomize' ends in a period: False
Module Example
Public Sub Main()
Dim strings() As String = { "This is a string.", "Hello!",
"Nothing.", "Yes.", "randomize" }
For Each value In strings
Dim endsInPeriod As Boolean = value.EndsWith(".")
Console.WriteLine("'{0}' ends in a period: {1}",
value, endsInPeriod)
Next
End Sub
End Module
' The example displays the following output:
' 'This is a string.' ends in a period: True
' 'Hello!' ends in a period: False
' 'Nothing.' ends in a period: True
' 'Yes.' ends in a period: True
' 'randomize' ends in a period: False
Aşağıdaki örnek, StripEndTags EndsWith(String) bir SATıRıN sonundan html bitiş etiketlerini kaldırmak için yöntemini kullanan bir yöntemi tanımlar.The following example defines a StripEndTags method that uses the EndsWith(String) method to remove HTML end tags from the end of a line. Bir StripEndTags çizginin sonundaki birden çok HTML bitiş etiketlerinin kaldırıldığından emin olmak için yönteminin yinelemeli olarak çağrıldığını unutmayın.Note that the StripEndTags method is called recursively to ensure that multiple HTML end tags at the end of the line are removed.
using namespace System;
using namespace System::Collections;
String^ StripEndTags( String^ item )
{
bool found = false;
// try to find a tag at the end of the line using EndsWith
if ( item->Trim()->EndsWith( ">" ) )
{
// now search for the opening tag...
int lastLocation = item->LastIndexOf( "</" );
// remove the identified section, if it is a valid region
if ( lastLocation >= 0 ) {
item = item->Substring( 0, lastLocation );
found = true;
}
}
if (found) item = StripEndTags(item);
return item;
}
int main()
{
// process an input file that contains html tags.
// this sample checks for multiple tags at the end of the line, rather than simply
// removing the last one.
// note: HTML markup tags always end in a greater than symbol (>).
array<String^>^strSource = {"<b>This is bold text</b>","<H1>This is large Text</H1>","<b><i><font color=green>This has multiple tags</font></i></b>","<b>This has <i>embedded</i> tags.</b>","This line simply ends with a greater than symbol, it should not be modified>"};
Console::WriteLine( "The following lists the items before the ends have been stripped:" );
Console::WriteLine( "-----------------------------------------------------------------" );
// print out the initial array of strings
IEnumerator^ myEnum1 = strSource->GetEnumerator();
while ( myEnum1->MoveNext() )
{
String^ s = safe_cast<String^>(myEnum1->Current);
Console::WriteLine( s );
}
Console::WriteLine();
Console::WriteLine( "The following lists the items after the ends have been stripped:" );
Console::WriteLine( "----------------------------------------------------------------" );
// Display the array of strings.
IEnumerator^ myEnum2 = strSource->GetEnumerator();
while ( myEnum2->MoveNext() )
{
String^ s = safe_cast<String^>(myEnum2->Current);
Console::WriteLine( StripEndTags( s ) );
}
}
// The example displays the following output:
// The following lists the items before the ends have been stripped:
// -----------------------------------------------------------------
// <b>This is bold text</b>
// <H1>This is large Text</H1>
// <b><i><font color=green>This has multiple tags</font></i></b>
// <b>This has <i>embedded</i> tags.</b>
// This line simply ends with a greater than symbol, it should not be modified>
//
// The following lists the items after the ends have been stripped:
// ----------------------------------------------------------------
// <b>This is bold text
// <H1>This is large Text
// <b><i><font color=green>This has multiple tags
// <b>This has <i>embedded</i> tags.
// This line simply ends with a greater than symbol, it should not be modified>
using System;
public class EndsWithTest {
public static void Main() {
// process an input file that contains html tags.
// this sample checks for multiple tags at the end of the line, rather than simply
// removing the last one.
// note: HTML markup tags always end in a greater than symbol (>).
string [] strSource = { "<b>This is bold text</b>", "<H1>This is large Text</H1>",
"<b><i><font color=green>This has multiple tags</font></i></b>",
"<b>This has <i>embedded</i> tags.</b>",
"This line simply ends with a greater than symbol, it should not be modified>" };
Console.WriteLine("The following lists the items before the ends have been stripped:");
Console.WriteLine("-----------------------------------------------------------------");
// print out the initial array of strings
foreach ( string s in strSource )
Console.WriteLine( s );
Console.WriteLine();
Console.WriteLine("The following lists the items after the ends have been stripped:");
Console.WriteLine("----------------------------------------------------------------");
// print out the array of strings
foreach (var s in strSource)
Console.WriteLine(StripEndTags(s));
}
private static string StripEndTags( string item ) {
bool found = false;
// try to find a tag at the end of the line using EndsWith
if (item.Trim().EndsWith(">")) {
// now search for the opening tag...
int lastLocation = item.LastIndexOf( "</" );
// remove the identified section, if it is a valid region
if ( lastLocation >= 0 ) {
found = true;
item = item.Substring( 0, lastLocation );
}
}
if (found)
item = StripEndTags(item);
return item;
}
}
// The example displays the following output:
// The following lists the items before the ends have been stripped:
// -----------------------------------------------------------------
// <b>This is bold text</b>
// <H1>This is large Text</H1>
// <b><i><font color=green>This has multiple tags</font></i></b>
// <b>This has <i>embedded</i> tags.</b>
// This line simply ends with a greater than symbol, it should not be modified>
//
// The following lists the items after the ends have been stripped:
// ----------------------------------------------------------------
// <b>This is bold text
// <H1>This is large Text
// <b><i><font color=green>This has multiple tags
// <b>This has <i>embedded</i> tags.
// This line simply ends with a greater than symbol, it should not be modified>
Public Module Example
Public Sub Main()
Dim strSource() As String = { "<b>This is bold text</b>",
"<H1>This is large Text</H1>",
"<b><i><font color = green>This has multiple tags</font></i></b>",
"<b>This has <i>embedded</i> tags.</b>",
"This line simply ends with a greater than symbol, it should not be modified>" }
Console.WriteLine("The following lists the items before the ends have been stripped:")
Console.WriteLine("-----------------------------------------------------------------")
' Display the initial array of strings.
For Each s As String In strSource
Console.WriteLine(s)
Next
Console.WriteLine()
Console.WriteLine("The following lists the items after the ends have been stripped:")
Console.WriteLine("----------------------------------------------------------------")
' Display the array of strings.
For Each s As String In strSource
Console.WriteLine(StripEndTags(s))
Next
End Sub
Private Function StripEndTags(item As String) As String
Dim found As Boolean = False
' Try to find a tag at the end of the line using EndsWith.
If item.Trim().EndsWith(">") Then
' now search for the opening tag...
Dim lastLocation As Integer = item.LastIndexOf("</")
If lastLocation >= 0 Then
found = True
' Remove the identified section, if it is a valid region.
item = item.Substring(0, lastLocation)
End If
End If
If found Then item = StripEndTags(item)
Return item
End Function
End Module
' The example displays the following output:
' The following lists the items before the ends have been stripped:
' -----------------------------------------------------------------
' <b>This is bold text</b>
' <H1>This is large Text</H1>
' <b><i><font color = green>This has multiple tags</font></i></b>
' <b>This has <i>embedded</i> tags.</b>
' This line simply ends with a greater than symbol, it should not be modified>
'
' The following lists the items after the ends have been stripped:
' ----------------------------------------------------------------
' <b>This is bold text
' <H1>This is large Text
' <b><i><font color = green>This has multiple tags
' <b>This has <i>embedded</i> tags.
' This line simply ends with a greater than symbol, it should not be modified>
Açıklamalar
Bu yöntem value aynı uzunlukta olan bu örneğin sonundaki alt dizeyle karşılaştırılır value ve eşit olup olmadığını belirten bir gösterge döndürür.This method compares value to the substring at the end of this instance that is the same length as value, and returns an indication whether they are equal. Eşit olması için, value aynı örneğe bir başvuru olmalıdır veya bu örneğin sonuyla eşleşmelidir.To be equal, value must be a reference to this same instance or match the end of this instance.
Bu yöntem, geçerli kültür kullanılarak bir sözcük (büyük/küçük harfe ve kültüre duyarlı) karşılaştırması gerçekleştirir.This method performs a word (case-sensitive and culture-sensitive) comparison using the current culture.
Arayanlara Notlar
Dizeleri kullanmak Için En Iyi Yöntemlerbölümünde açıklandığı gibi, varsayılan değerlerin yerine geçecek dize karşılaştırma yöntemlerinden kaçının ve bunun yerine parametrelerin açıkça belirtilmesini gerektiren yöntemleri çağırın.As explained in Best Practices for Using Strings, we recommend that you avoid calling string comparison methods that substitute default values and instead call methods that require parameters to be explicitly specified. Geçerli kültürün dize karşılaştırma kurallarını kullanarak bir dizenin belirli bir alt dizeyle bitip bitmediğini anlamak için, EndsWith(String, StringComparison) yönteminin bir değeriyle birlikte yöntem aşırı yüklemesini çağırın CurrentCulture comparisonType .To determine whether a string ends with a particular substring by using the string comparison rules of the current culture, call the EndsWith(String, StringComparison) method overload with a value of CurrentCulture for its comparisonType parameter.
Ayrıca bkz.
Şunlara uygulanır
EndsWith(String, StringComparison)
Belirtilen karşılaştırma seçeneği kullanılarak karşılaştırılan bu dize örneğinin sonunun belirtilen dizeyle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified string when compared using the specified comparison option.
public:
bool EndsWith(System::String ^ value, StringComparison comparisonType);
public bool EndsWith (string value, StringComparison comparisonType);
[System.Runtime.InteropServices.ComVisible(false)]
public bool EndsWith (string value, StringComparison comparisonType);
member this.EndsWith : string * StringComparison -> bool
[<System.Runtime.InteropServices.ComVisible(false)>]
member this.EndsWith : string * StringComparison -> bool
Public Function EndsWith (value As String, comparisonType As StringComparison) As Boolean
Parametreler
- value
- String
Bu örneğin sonundaki alt dizeden Karşılaştırılacak dize.The string to compare to the substring at the end of this instance.
- comparisonType
- StringComparison
Bu dizenin nasıl karşılaştırıldığını belirleyen numaralandırma değerlerinden biri value .One of the enumeration values that determines how this string and value are compared.
Döndürülenler
truevalueparametresi bu dizenin sonuyla eşleşiyorsa; Aksi takdirde, false .true if the value parameter matches the end of this string; otherwise, false.
- Öznitelikler
Özel durumlar
value, null değeridir.value is null.
comparisonType bir değer değil StringComparison .comparisonType is not a StringComparison value.
Örnekler
Aşağıdaki örnek, bir dizenin belirli bir alt dizeyle bitip bitmeyeceğini belirler.The following example determines whether a string ends with a particular substring. Sonuçlar kültür seçiminde, büyük/küçük harf yoksayılmasının ve bir sıralı karşılaştırma yapılıp yapılmayacağını etkiler.The results are affected by the choice of culture, whether case is ignored, and whether an ordinal comparison is performed.
// This example demonstrates the
// System.String.EndsWith(String, StringComparison) method.
using namespace System;
using namespace System::Threading;
void Test(String^ testString, String^ searchString,
StringComparison comparison)
{
String^ resultFormat = "\"{0}\" {1} with \"{2}\".";
String^ resultString = "does not end";
if (testString->EndsWith(searchString, comparison))
{
resultString = "ends";
}
Console::WriteLine(resultFormat, testString, resultString, searchString);
}
int main()
{
String^ introMessage =
"Determine whether a string ends with another string, " +
"using\ndifferent values of StringComparison.";
array<StringComparison>^ comparisonValues = {
StringComparison::CurrentCulture,
StringComparison::CurrentCultureIgnoreCase,
StringComparison::InvariantCulture,
StringComparison::InvariantCultureIgnoreCase,
StringComparison::Ordinal,
StringComparison::OrdinalIgnoreCase};
Console::WriteLine(introMessage);
// Display the current culture because the culture-specific comparisons
// can produce different results with different cultures.
Console::WriteLine("The current culture is {0}.\n",
Thread::CurrentThread->CurrentCulture->Name);
// Perform two tests for each StringComparison
for each (StringComparison stringCmp in comparisonValues)
{
Console::WriteLine("StringComparison.{0}:", stringCmp);
Test("abcXYZ", "XYZ", stringCmp);
Test("abcXYZ", "xyz", stringCmp);
Console::WriteLine();
}
}
/*
This code example produces the following results:
Determine whether a string ends with another string, using
different values of StringComparison.
The current culture is en-US.
StringComparison.CurrentCulture:
"abcXYZ" ends with "XYZ".
"abcXYZ" does not end with "xyz".
StringComparison.CurrentCultureIgnoreCase:
"abcXYZ" ends with "XYZ".
"abcXYZ" ends with "xyz".
StringComparison.InvariantCulture:
"abcXYZ" ends with "XYZ".
"abcXYZ" does not end with "xyz".
StringComparison.InvariantCultureIgnoreCase:
"abcXYZ" ends with "XYZ".
"abcXYZ" ends with "xyz".
StringComparison.Ordinal:
"abcXYZ" ends with "XYZ".
"abcXYZ" does not end with "xyz".
StringComparison.OrdinalIgnoreCase:
"abcXYZ" ends with "XYZ".
"abcXYZ" ends with "xyz".
*/
// This example demonstrates the
// System.String.EndsWith(String, StringComparison) method.
using System;
using System.Threading;
class Sample
{
public static void Main()
{
string intro = "Determine whether a string ends with another string, " +
"using\n different values of StringComparison.";
StringComparison[] scValues = {
StringComparison.CurrentCulture,
StringComparison.CurrentCultureIgnoreCase,
StringComparison.InvariantCulture,
StringComparison.InvariantCultureIgnoreCase,
StringComparison.Ordinal,
StringComparison.OrdinalIgnoreCase };
Console.WriteLine(intro);
// Display the current culture because the culture-specific comparisons
// can produce different results with different cultures.
Console.WriteLine("The current culture is {0}.\n",
Thread.CurrentThread.CurrentCulture.Name);
// Determine whether three versions of the letter I are equal to each other.
foreach (StringComparison sc in scValues)
{
Console.WriteLine("StringComparison.{0}:", sc);
Test("abcXYZ", "XYZ", sc);
Test("abcXYZ", "xyz", sc);
Console.WriteLine();
}
}
protected static void Test(string x, string y, StringComparison comparison)
{
string resultFmt = "\"{0}\" {1} with \"{2}\".";
string result = "does not end";
if (x.EndsWith(y, comparison))
result = "ends";
Console.WriteLine(resultFmt, x, result, y);
}
}
/*
This code example produces the following results:
Determine whether a string ends with another string, using
different values of StringComparison.
The current culture is en-US.
StringComparison.CurrentCulture:
"abcXYZ" ends with "XYZ".
"abcXYZ" does not end with "xyz".
StringComparison.CurrentCultureIgnoreCase:
"abcXYZ" ends with "XYZ".
"abcXYZ" ends with "xyz".
StringComparison.InvariantCulture:
"abcXYZ" ends with "XYZ".
"abcXYZ" does not end with "xyz".
StringComparison.InvariantCultureIgnoreCase:
"abcXYZ" ends with "XYZ".
"abcXYZ" ends with "xyz".
StringComparison.Ordinal:
"abcXYZ" ends with "XYZ".
"abcXYZ" does not end with "xyz".
StringComparison.OrdinalIgnoreCase:
"abcXYZ" ends with "XYZ".
"abcXYZ" ends with "xyz".
*/
' This example demonstrates the
' System.String.EndsWith(String, StringComparison) method.
Imports System.Threading
Class Sample
Public Shared Sub Main()
Dim intro As String = "Determine whether a string ends with another string, " & _
"using" & vbCrLf & " different values of StringComparison."
Dim scValues As StringComparison() = { _
StringComparison.CurrentCulture, _
StringComparison.CurrentCultureIgnoreCase, _
StringComparison.InvariantCulture, _
StringComparison.InvariantCultureIgnoreCase, _
StringComparison.Ordinal, _
StringComparison.OrdinalIgnoreCase }
Console.WriteLine(intro)
' Display the current culture because the culture-specific comparisons
' can produce different results with different cultures.
Console.WriteLine("The current culture is {0}." & vbCrLf, _
Thread.CurrentThread.CurrentCulture.Name)
' Determine whether three versions of the letter I are equal to each other.
Dim sc As StringComparison
For Each sc In scValues
Console.WriteLine("StringComparison.{0}:", sc)
Test("abcXYZ", "XYZ", sc)
Test("abcXYZ", "xyz", sc)
Console.WriteLine()
Next sc
End Sub
Protected Shared Sub Test(ByVal x As String, ByVal y As String, _
ByVal comparison As StringComparison)
Dim resultFmt As String = """{0}"" {1} with ""{2}""."
Dim result As String = "does not end"
'
If x.EndsWith(y, comparison) Then
result = "ends"
End If
Console.WriteLine(resultFmt, x, result, y)
End Sub
End Class
'
'This code example produces the following results:
'
'Determine whether a string ends with another string, using
' different values of StringComparison.
'The current culture is en-US.
'
'StringComparison.CurrentCulture:
'"abcXYZ" ends with "XYZ".
'"abcXYZ" does not end with "xyz".
'
'StringComparison.CurrentCultureIgnoreCase:
'"abcXYZ" ends with "XYZ".
'"abcXYZ" ends with "xyz".
'
'StringComparison.InvariantCulture:
'"abcXYZ" ends with "XYZ".
'"abcXYZ" does not end with "xyz".
'
'StringComparison.InvariantCultureIgnoreCase:
'"abcXYZ" ends with "XYZ".
'"abcXYZ" ends with "xyz".
'
'StringComparison.Ordinal:
'"abcXYZ" ends with "XYZ".
'"abcXYZ" does not end with "xyz".
'
'StringComparison.OrdinalIgnoreCase:
'"abcXYZ" ends with "XYZ".
'"abcXYZ" ends with "xyz".
'
Açıklamalar
EndsWithYöntemi, value parametreyi bu dizenin sonundaki alt dizeden karşılaştırır ve eşit olup olmadığını gösteren bir değer döndürür.The EndsWith method compares the value parameter to the substring at the end of this string and returns a value that indicates whether they are equal. Eşit olması için, value aynı dizenin bir başvurusu olması, boş dize ("") olmalıdır veya bu dizenin sonuyla eşleşmesi gerekir.To be equal, value must be a reference to this same string, must be the empty string (""), or must match the end of this string. Yöntemi tarafından gerçekleştirilen karşılaştırma türü, EndsWith parametrenin değerine bağlıdır comparisonType .The type of comparison performed by the EndsWith method depends on the value of the comparisonType parameter.
Ayrıca bkz.
Şunlara uygulanır
EndsWith(String, Boolean, CultureInfo)
Belirtilen kültür kullanılarak karşılaştırıldığında, bu dize örneğinin sonunun belirtilen dizeyle eşleşip eşleşmediğini belirler.Determines whether the end of this string instance matches the specified string when compared using the specified culture.
public:
bool EndsWith(System::String ^ value, bool ignoreCase, System::Globalization::CultureInfo ^ culture);
public bool EndsWith (string value, bool ignoreCase, System.Globalization.CultureInfo? culture);
public bool EndsWith (string value, bool ignoreCase, System.Globalization.CultureInfo culture);
member this.EndsWith : string * bool * System.Globalization.CultureInfo -> bool
Public Function EndsWith (value As String, ignoreCase As Boolean, culture As CultureInfo) As Boolean
Parametreler
- value
- String
Bu örneğin sonundaki alt dizeden Karşılaştırılacak dize.The string to compare to the substring at the end of this instance.
- ignoreCase
- Boolean
true Karşılaştırma sırasında büyük/küçük harf yok saymak için Aksi takdirde, false .true to ignore case during the comparison; otherwise, false.
- culture
- CultureInfo
Bu örneğin ve nasıl karşılaştırıldığını belirleyen kültürel bilgileri value .Cultural information that determines how this instance and value are compared. cultureİse null , geçerli kültür kullanılır.If culture is null, the current culture is used.
Döndürülenler
truevalueparametresi bu dizenin sonuyla eşleşiyorsa; Aksi takdirde, false .true if the value parameter matches the end of this string; otherwise, false.
Özel durumlar
value, null değeridir.value is null.
Örnekler
Aşağıdaki örnek, bir dizenin başka bir dizenin sonunda oluşup oluşmadığını belirler.The following example determines whether a string occurs at the end of another string. Yöntemi, büyük/küçük harf EndsWith duyarlılığı, büyük/küçük harfe duyarlı ve aramanın sonuçlarını etkileyen farklı kültürler kullanılarak birkaç kez çağrılır.The EndsWith method is called several times using case sensitivity, case insensitivity, and different cultures that influence the results of the search.
// This code example demonstrates the
// System.String.EndsWith(String, ..., CultureInfo) method.
using System;
using System.Threading;
using System.Globalization;
class Sample
{
public static void Main()
{
string msg1 = "Search for the target string \"{0}\" in the string \"{1}\".\n";
string msg2 = "Using the {0} - \"{1}\" culture:";
string msg3 = " The string to search ends with the target string: {0}";
bool result = false;
CultureInfo ci;
// Define a target string to search for.
// U+00c5 = LATIN CAPITAL LETTER A WITH RING ABOVE
string capitalARing = "\u00c5";
// Define a string to search.
// The result of combining the characters LATIN SMALL LETTER A and COMBINING
// RING ABOVE (U+0061, U+030a) is linguistically equivalent to the character
// LATIN SMALL LETTER A WITH RING ABOVE (U+00e5).
string xyzARing = "xyz" + "\u0061\u030a";
// Display the string to search for and the string to search.
Console.WriteLine(msg1, capitalARing, xyzARing);
// Search using English-United States culture.
ci = new CultureInfo("en-US");
Console.WriteLine(msg2, ci.DisplayName, ci.Name);
Console.WriteLine("Case sensitive:");
result = xyzARing.EndsWith(capitalARing, false, ci);
Console.WriteLine(msg3, result);
Console.WriteLine("Case insensitive:");
result = xyzARing.EndsWith(capitalARing, true, ci);
Console.WriteLine(msg3, result);
Console.WriteLine();
// Search using Swedish-Sweden culture.
ci = new CultureInfo("sv-SE");
Console.WriteLine(msg2, ci.DisplayName, ci.Name);
Console.WriteLine("Case sensitive:");
result = xyzARing.EndsWith(capitalARing, false, ci);
Console.WriteLine(msg3, result);
Console.WriteLine("Case insensitive:");
result = xyzARing.EndsWith(capitalARing, true, ci);
Console.WriteLine(msg3, result);
}
}
/*
This code example produces the following results (for en-us culture):
Search for the target string "Å" in the string "xyza°".
Using the English (United States) - "en-US" culture:
Case sensitive:
The string to search ends with the target string: False
Case insensitive:
The string to search ends with the target string: True
Using the Swedish (Sweden) - "sv-SE" culture:
Case sensitive:
The string to search ends with the target string: False
Case insensitive:
The string to search ends with the target string: False
*/
' This code example demonstrates the
' System.String.EndsWith(String, ..., CultureInfo) method.
Imports System.Threading
Imports System.Globalization
Class Sample
Public Shared Sub Main()
Dim msg1 As String = "Search for the target string ""{0}"" in the string ""{1}""." & vbCrLf
Dim msg2 As String = "Using the {0} - ""{1}"" culture:"
Dim msg3 As String = " The string to search ends with the target string: {0}"
Dim result As Boolean = False
Dim ci As CultureInfo
' Define a target string to search for.
' U+00c5 = LATIN CAPITAL LETTER A WITH RING ABOVE
Dim capitalARing As String = "Å"
' Define a string to search.
' The result of combining the characters LATIN SMALL LETTER A and COMBINING
' RING ABOVE (U+0061, U+030a) is linguistically equivalent to the character
' LATIN SMALL LETTER A WITH RING ABOVE (U+00e5).
Dim xyzARing As String = "xyz" & "å"
' Display the string to search for and the string to search.
Console.WriteLine(msg1, capitalARing, xyzARing)
' Search using English-United States culture.
ci = New CultureInfo("en-US")
Console.WriteLine(msg2, ci.DisplayName, ci.Name)
Console.WriteLine("Case sensitive:")
result = xyzARing.EndsWith(capitalARing, False, ci)
Console.WriteLine(msg3, result)
Console.WriteLine("Case insensitive:")
result = xyzARing.EndsWith(capitalARing, True, ci)
Console.WriteLine(msg3, result)
Console.WriteLine()
' Search using Swedish-Sweden culture.
ci = New CultureInfo("sv-SE")
Console.WriteLine(msg2, ci.DisplayName, ci.Name)
Console.WriteLine("Case sensitive:")
result = xyzARing.EndsWith(capitalARing, False, ci)
Console.WriteLine(msg3, result)
Console.WriteLine("Case insensitive:")
result = xyzARing.EndsWith(capitalARing, True, ci)
Console.WriteLine(msg3, result)
End Sub
End Class
'This code example produces the following results (for en-us culture):
'
'Search for the target string "Å" in the string "xyza°".
'
'Using the English (United States) - "en-US" culture:
'Case sensitive:
' The string to search ends with the target string: False
'Case insensitive:
' The string to search ends with the target string: True
'
'Using the Swedish (Sweden) - "sv-SE" culture:
'Case sensitive:
' The string to search ends with the target string: False
'Case insensitive:
' The string to search ends with the target string: False
'
Açıklamalar
Bu yöntem, value parametresini bu dizenin sonundaki dize ile aynı uzunlukta olan alt dizeyle karşılaştırır value ve eşit olup olmadığını gösteren bir değer döndürür.This method compares the value parameter to the substring at the end of this string that is the same length as value, and returns a value that indicates whether they are equal. Eşit olması için, value aynı örneğe bir başvuru olmalıdır veya bu dizenin sonuyla eşleşmelidir.To be equal, value must be a reference to this same instance or match the end of this string.
Bu yöntem, belirtilen büyük/küçük harf ve kültür kullanılarak bir sözcük (kültüre duyarlı) karşılaştırması gerçekleştirir.This method performs a word (culture-sensitive) comparison using the specified casing and culture.