BitConverter.GetBytes BitConverter.GetBytes BitConverter.GetBytes BitConverter.GetBytes Method

Definición

Convierte los datos especificados en una matriz de bytes.Converts the specified data to an array of bytes.

Sobrecargas

GetBytes(Boolean) GetBytes(Boolean) GetBytes(Boolean) GetBytes(Boolean)

Devuelve el valor booleano especificado como una matriz de bytes.Returns the specified Boolean value as a byte array.

GetBytes(Char) GetBytes(Char) GetBytes(Char) GetBytes(Char)

Devuelve el valor de carácter Unicode especificado como una matriz de bytes.Returns the specified Unicode character value as an array of bytes.

GetBytes(Double) GetBytes(Double) GetBytes(Double) GetBytes(Double)

Devuelve el valor de punto flotante de doble precisión especificado como una matriz de bytes.Returns the specified double-precision floating point value as an array of bytes.

GetBytes(Int16) GetBytes(Int16) GetBytes(Int16) GetBytes(Int16)

Devuelve el valor entero con signo de 16 bytes especificado como una matriz de bytes.Returns the specified 16-bit signed integer value as an array of bytes.

GetBytes(Int32) GetBytes(Int32) GetBytes(Int32) GetBytes(Int32)

Devuelve el valor del entero de 32 bits con signo especificado como una matriz de bytes.Returns the specified 32-bit signed integer value as an array of bytes.

GetBytes(Int64) GetBytes(Int64) GetBytes(Int64) GetBytes(Int64)

Devuelve el valor del entero de 64 bits con signo especificado como una matriz de bytes.Returns the specified 64-bit signed integer value as an array of bytes.

GetBytes(Single) GetBytes(Single) GetBytes(Single) GetBytes(Single)

Devuelve el valor de punto flotante de precisión sencilla especificado como una matriz de bytes.Returns the specified single-precision floating point value as an array of bytes.

GetBytes(UInt16) GetBytes(UInt16) GetBytes(UInt16) GetBytes(UInt16)

Devuelve el valor entero sin signo de 16 bits especificado como una matriz de bytes.Returns the specified 16-bit unsigned integer value as an array of bytes.

GetBytes(UInt32) GetBytes(UInt32) GetBytes(UInt32) GetBytes(UInt32)

Devuelve el valor del entero sin signo de 32 bits especificado como una matriz de bytes.Returns the specified 32-bit unsigned integer value as an array of bytes.

GetBytes(UInt64) GetBytes(UInt64) GetBytes(UInt64) GetBytes(UInt64)

Devuelve el valor del entero sin signo de 64 bits especificado como una matriz de bytes.Returns the specified 64-bit unsigned integer value as an array of bytes.

GetBytes(Boolean) GetBytes(Boolean) GetBytes(Boolean) GetBytes(Boolean)

Devuelve el valor booleano especificado como una matriz de bytes.Returns the specified Boolean value as a byte array.

public:
 static cli::array <System::Byte> ^ GetBytes(bool value);
public static byte[] GetBytes (bool value);
static member GetBytes : bool -> byte[]
Public Shared Function GetBytes (value As Boolean) As Byte()

Parámetros

value
Boolean Boolean Boolean Boolean

Valor Boolean.A Boolean value.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 1.A byte array with length 1.

Ejemplos

En el ejemplo siguiente se convierten los patrones Boolean de bits Byte de los valores en GetBytes matrices con el método.The following example converts the bit patterns of Boolean values to Byte arrays with the GetBytes method.

using namespace System;

int main()
{
    // Define Boolean true and false values.
    array<bool>^ values = { true, false };

    // Display the value and its corresponding byte array.
    Console::WriteLine("{0,10}{1,16}\n", "Boolean", "Bytes");
    for each (Byte value in values) {
       array<Byte>^ bytes = BitConverter::GetBytes(value); 
       Console::WriteLine("{0,10}{1,16}", value, 
                          BitConverter::ToString(bytes));
    }
}
// This example displays the following output:
//        Boolean           Bytes
//     
//           True              01
//          False              00
using System;

class Example
{
   public static void Main( )
   {
      // Define Boolean true and false values.
      bool[] values = { true, false };

      // Display the value and its corresponding byte array.
      Console.WriteLine("{0,10}{1,16}\n", "Boolean", "Bytes");
      foreach (var value in values) {
         byte[] bytes = BitConverter.GetBytes(value); 
         Console.WriteLine("{0,10}{1,16}", value, 
                           BitConverter.ToString(bytes));
      }
   }
}
// The example displays the following output:
//        Boolean           Bytes
//     
//           True              01
//          False              00
Module Example
   Public Sub Main()
      ' Define Boolean true and false values.
      Dim values() As Boolean = { true, false }

      ' Display the value and its corresponding byte array.
      Console.WriteLine("{0,10}{1,16}", "Boolean", "Bytes")
      Console.WriteLine()
      
      For Each value In values
         Dim bytes() As Byte = BitConverter.GetBytes(value) 
         Console.WriteLine("{0,10}{1,16}", value, 
                           BitConverter.ToString(bytes))
      Next
    End Sub 
End Module
' The example displays the following output:
'        Boolean           Bytes
'     
'           True              01
'          False              00

Comentarios

Puede volver a convertir una matriz de bytes Boolean en un valor llamando ToBoolean al método.You can convert a byte array back to a Boolean value by calling the ToBoolean method.

Consulte también:

GetBytes(Char) GetBytes(Char) GetBytes(Char) GetBytes(Char)

Devuelve el valor de carácter Unicode especificado como una matriz de bytes.Returns the specified Unicode character value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(char value);
public static byte[] GetBytes (char value);
static member GetBytes : char -> byte[]
Public Shared Function GetBytes (value As Char) As Byte()

Parámetros

value
Char Char Char Char

Carácter que se va a convertir.A character to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 2.An array of bytes with length 2.

Ejemplos

En el ejemplo de código siguiente se convierten los Char patrones de bits de los valores ( Byte caracteres Unicode) GetBytes en matrices con el método.The following code example converts the bit patterns of Char values (Unicode characters) to Byte arrays with the GetBytes method.

// Example of the BitConverter::GetBytes( __wchar_t ) method.
using namespace System;

// Convert a __wchar_t argument to a byte array and display it.
void GetBytesChar( __wchar_t argument )
{
   array<Byte>^byteArray = BitConverter::GetBytes( argument );
   Console::WriteLine( "{0,10}{1,16}", argument, BitConverter::ToString( byteArray ) );
}

int main()
{
   Console::WriteLine( "This example of the BitConverter::GetBytes( __wchar_t ) "
   "\nmethod generates the following output.\n" );
   Console::WriteLine( "{0,10}{1,16}", "__wchar_t", "byte array" );
   Console::WriteLine( "{0,10}{1,16}", "---------", "----------" );
   
   // Convert __wchar_t values and display the results.
   GetBytesChar( L'\0' );
   GetBytesChar( L' ' );
   GetBytesChar( L'*' );
   GetBytesChar( L'3' );
   GetBytesChar( L'A' );
   GetBytesChar( L'[' );
   GetBytesChar( L'a' );
   GetBytesChar( L'{' );
}

/*
This example of the BitConverter::GetBytes( __wchar_t )
method generates the following output.

 __wchar_t      byte array
 ---------      ----------
                     00-00
                     20-00
         *           2A-00
         3           33-00
         A           41-00
         [           5B-00
         a           61-00
         {           7B-00
*/
// Example of the BitConverter.GetBytes( char ) method.
using System;

class GetBytesCharDemo
{
    const string formatter = "{0,10}{1,16}";
 
    // Convert a char argument to a byte array and display it.
    public static void GetBytesChar( char argument )
    {
        byte[ ] byteArray = BitConverter.GetBytes( argument );
        Console.WriteLine( formatter, argument, 
            BitConverter.ToString( byteArray ) );
    }
       
    public static void Main( )
    {
        Console.WriteLine( 
            "This example of the BitConverter.GetBytes( char ) " +
            "\nmethod generates the following output.\r\n" );
        Console.WriteLine( formatter, "char", "byte array" );
        Console.WriteLine( formatter, "----", "----------" );
          
        // Convert char values and display the results.
        GetBytesChar( '\0' );
        GetBytesChar( ' ' );
        GetBytesChar( '*' );
        GetBytesChar( '3' );
        GetBytesChar( 'A' );
        GetBytesChar( '[' );
        GetBytesChar( 'a' );
        GetBytesChar( '{' );
    }
}

/*
This example of the BitConverter.GetBytes( char )
method generates the following output.

      char      byte array
      ----      ----------
                     00-00
                     20-00
         *           2A-00
         3           33-00
         A           41-00
         [           5B-00
         a           61-00
         {           7B-00
*/
' Example of the BitConverter.GetBytes( Char ) method.
Module GetBytesCharDemo

    Const formatter As String = "{0,10}{1,16}"
 
    ' Convert a Char argument to a Byte array and display it.
    Sub GetBytesChar( argument As Char )

        Dim byteArray As Byte( ) = BitConverter.GetBytes( argument )
        Console.WriteLine( formatter, argument, _
            BitConverter.ToString( byteArray ) )
    End Sub 
       
    Sub Main( )

        Console.WriteLine( _
            "This example of the BitConverter.GetBytes( Char ) " & _
            vbCrLf & "method generates the following " & _
            "output." & vbCrLf )
        Console.WriteLine( formatter, "Char", "Byte array" )
        Console.WriteLine( formatter, "----", "----------" )
          
        ' Convert Char values and display the results.
        GetBytesChar( Chr( 0 ) )
        GetBytesChar( " "c )
        GetBytesChar( "*"c )
        GetBytesChar( "3"c )
        GetBytesChar( "A"c )
        GetBytesChar( "["c )
        GetBytesChar( "a"c )
        GetBytesChar( "{"c )
    End Sub 
End Module

' This example of the BitConverter.GetBytes( Char )
' method generates the following output.
' 
'       Char      Byte array
'       ----      ----------
'                      00-00
'                      20-00
'          *           2A-00
'          3           33-00
'          A           41-00
'          [           5B-00
'          a           61-00
'          {           7B-00

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(Double) GetBytes(Double) GetBytes(Double) GetBytes(Double)

Devuelve el valor de punto flotante de doble precisión especificado como una matriz de bytes.Returns the specified double-precision floating point value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(double value);
public static byte[] GetBytes (double value);
static member GetBytes : double -> byte[]
Public Shared Function GetBytes (value As Double) As Byte()

Parámetros

value
Double Double Double Double

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 8.An array of bytes with length 8.

Ejemplos

En el ejemplo de código siguiente se convierten los Double patrones de Byte bits de los valores GetBytes en matrices con el método.The following code example converts the bit patterns of Double values to Byte arrays with the GetBytes method.

// Example of the BitConverter::GetBytes( double ) method.
using namespace System;

// Convert a double argument to a byte array and display it.
void GetBytesDouble( double argument )
{
   array<Byte>^byteArray = BitConverter::GetBytes( argument );
   Console::WriteLine( "{0,25:E16}{1,30}", argument, BitConverter::ToString( byteArray ) );
}

int main()
{
   Console::WriteLine( "This example of the BitConverter::GetBytes( double ) "
   "\nmethod generates the following output.\n" );
   Console::WriteLine( "{0,25:E16}{1,30}", "double", "byte array" );
   Console::WriteLine( "{0,25:E16}{1,30}", "------", "----------" );
   
   // Convert double values and display the results.
   GetBytesDouble( 0.0 );
   GetBytesDouble( 1.0 );
   GetBytesDouble( 255.0 );
   GetBytesDouble( 4294967295.0 );
   GetBytesDouble( 0.00390625 );
   GetBytesDouble( 0.00000000023283064365386962890625 );
   GetBytesDouble( 1.23456789012345E-300 );
   GetBytesDouble( 1.2345678901234565 );
   GetBytesDouble( 1.2345678901234567 );
   GetBytesDouble( 1.2345678901234569 );
   GetBytesDouble( 1.23456789012345678E+300 );
   GetBytesDouble( Double::MinValue );
   GetBytesDouble( Double::MaxValue );
   GetBytesDouble( Double::Epsilon );
   GetBytesDouble( Double::NaN );
   GetBytesDouble( Double::NegativeInfinity );
   GetBytesDouble( Double::PositiveInfinity );
}

/*
This example of the BitConverter::GetBytes( double )
method generates the following output.

                   double                    byte array
                   ------                    ----------
  0.0000000000000000E+000       00-00-00-00-00-00-00-00
  1.0000000000000000E+000       00-00-00-00-00-00-F0-3F
  2.5500000000000000E+002       00-00-00-00-00-E0-6F-40
  4.2949672950000000E+009       00-00-E0-FF-FF-FF-EF-41
  3.9062500000000000E-003       00-00-00-00-00-00-70-3F
  2.3283064365386963E-010       00-00-00-00-00-00-F0-3D
  1.2345678901234500E-300       DF-88-1E-1C-FE-74-AA-01
  1.2345678901234565E+000       FA-59-8C-42-CA-C0-F3-3F
  1.2345678901234567E+000       FB-59-8C-42-CA-C0-F3-3F
  1.2345678901234569E+000       FC-59-8C-42-CA-C0-F3-3F
  1.2345678901234569E+300       52-D3-BB-BC-E8-7E-3D-7E
 -1.7976931348623157E+308       FF-FF-FF-FF-FF-FF-EF-FF
  1.7976931348623157E+308       FF-FF-FF-FF-FF-FF-EF-7F
  4.9406564584124654E-324       01-00-00-00-00-00-00-00
                      NaN       00-00-00-00-00-00-F8-FF
                -Infinity       00-00-00-00-00-00-F0-FF
                 Infinity       00-00-00-00-00-00-F0-7F
*/
// Example of the BitConverter.GetBytes( double ) method.
using System;

class GetBytesDoubleDemo
{
    const string formatter = "{0,25:E16}{1,30}";
 
    // Convert a double argument to a byte array and display it.
    public static void GetBytesDouble( double argument )
    {
        byte[ ] byteArray = BitConverter.GetBytes( argument );
        Console.WriteLine( formatter, argument, 
            BitConverter.ToString( byteArray ) );
    }
       
    public static void Main( )
    {
        Console.WriteLine( 
            "This example of the BitConverter.GetBytes( double ) " +
            "\nmethod generates the following output.\n" );
        Console.WriteLine( formatter, "double", "byte array" );
        Console.WriteLine( formatter, "------", "----------" );
          
        // Convert double values and display the results.
        GetBytesDouble( 0.0 );
        GetBytesDouble( 1.0 );
        GetBytesDouble( 255.0 );
        GetBytesDouble( 4294967295.0 );
        GetBytesDouble( 0.00390625 );
        GetBytesDouble( 0.00000000023283064365386962890625 );
        GetBytesDouble( 1.23456789012345E-300 );
        GetBytesDouble( 1.2345678901234565 );
        GetBytesDouble( 1.2345678901234567 );
        GetBytesDouble( 1.2345678901234569 );
        GetBytesDouble( 1.23456789012345678E+300 );
        GetBytesDouble( double.MinValue );
        GetBytesDouble( double.MaxValue );
        GetBytesDouble( double.Epsilon );
        GetBytesDouble( double.NaN );
        GetBytesDouble( double.NegativeInfinity );
        GetBytesDouble( double.PositiveInfinity );
    }
}

/*
This example of the BitConverter.GetBytes( double )
method generates the following output.

                   double                    byte array
                   ------                    ----------
  0.0000000000000000E+000       00-00-00-00-00-00-00-00
  1.0000000000000000E+000       00-00-00-00-00-00-F0-3F
  2.5500000000000000E+002       00-00-00-00-00-E0-6F-40
  4.2949672950000000E+009       00-00-E0-FF-FF-FF-EF-41
  3.9062500000000000E-003       00-00-00-00-00-00-70-3F
  2.3283064365386963E-010       00-00-00-00-00-00-F0-3D
  1.2345678901234500E-300       DF-88-1E-1C-FE-74-AA-01
  1.2345678901234565E+000       FA-59-8C-42-CA-C0-F3-3F
  1.2345678901234567E+000       FB-59-8C-42-CA-C0-F3-3F
  1.2345678901234569E+000       FC-59-8C-42-CA-C0-F3-3F
  1.2345678901234569E+300       52-D3-BB-BC-E8-7E-3D-7E
 -1.7976931348623157E+308       FF-FF-FF-FF-FF-FF-EF-FF
  1.7976931348623157E+308       FF-FF-FF-FF-FF-FF-EF-7F
  4.9406564584124654E-324       01-00-00-00-00-00-00-00
                      NaN       00-00-00-00-00-00-F8-FF
                -Infinity       00-00-00-00-00-00-F0-FF
                 Infinity       00-00-00-00-00-00-F0-7F
*/
' Example of the BitConverter.GetBytes( Double ) method.
Module GetBytesDoubleDemo

    Const formatter As String = "{0,25:E16}{1,30}"
 
    ' Convert a Double argument to a Byte array and display it.
    Sub GetBytesDouble( argument As Double )

        Dim byteArray As Byte( ) = BitConverter.GetBytes( argument )
        Console.WriteLine( formatter, argument, _
            BitConverter.ToString( byteArray ) )
    End Sub 
       
    Sub Main( )

        Console.WriteLine( _
            "This example of the BitConverter.GetBytes( Double ) " & _
            vbCrLf & "method generates the following " & _
            "output." & vbCrLf )
        Console.WriteLine( formatter, "Double", "Byte array" )
        Console.WriteLine( formatter, "------", "----------" )
          
        ' Convert Double values and display the results.
        GetBytesDouble( 0.0 )
        GetBytesDouble( 1.0 )
        GetBytesDouble( 255.0 )
        GetBytesDouble( 4294967295.0 )
        GetBytesDouble( 0.00390625 )
        GetBytesDouble( 0.00000000023283064365386962890625 )
        GetBytesDouble( 1.23456789012345E-300 )
        GetBytesDouble( 1.2345678901234565 )
        GetBytesDouble( 1.2345678901234567 )
        GetBytesDouble( 1.2345678901234569 )
        GetBytesDouble( 1.23456789012345678E+300 )
        GetBytesDouble( Double.MinValue )
        GetBytesDouble( Double.MaxValue )
        GetBytesDouble( Double.Epsilon )
        GetBytesDouble( Double.NaN )
        GetBytesDouble( Double.NegativeInfinity )
        GetBytesDouble( Double.PositiveInfinity )
    End Sub 
End Module

' This example of the BitConverter.GetBytes( Double )
' method generates the following output.
' 
'                    Double                    Byte array
'                    ------                    ----------
'   0.0000000000000000E+000       00-00-00-00-00-00-00-00
'   1.0000000000000000E+000       00-00-00-00-00-00-F0-3F
'   2.5500000000000000E+002       00-00-00-00-00-E0-6F-40
'   4.2949672950000000E+009       00-00-E0-FF-FF-FF-EF-41
'   3.9062500000000000E-003       00-00-00-00-00-00-70-3F
'   2.3283064365386963E-010       00-00-00-00-00-00-F0-3D
'   1.2345678901234500E-300       DF-88-1E-1C-FE-74-AA-01
'   1.2345678901234565E+000       FA-59-8C-42-CA-C0-F3-3F
'   1.2345678901234567E+000       FB-59-8C-42-CA-C0-F3-3F
'   1.2345678901234569E+000       FC-59-8C-42-CA-C0-F3-3F
'   1.2345678901234569E+300       52-D3-BB-BC-E8-7E-3D-7E
'  -1.7976931348623157E+308       FF-FF-FF-FF-FF-FF-EF-FF
'   1.7976931348623157E+308       FF-FF-FF-FF-FF-FF-EF-7F
'   4.9406564584124654E-324       01-00-00-00-00-00-00-00
'                       NaN       00-00-00-00-00-00-F8-FF
'                 -Infinity       00-00-00-00-00-00-F0-FF
'                  Infinity       00-00-00-00-00-00-F0-7F

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(Int16) GetBytes(Int16) GetBytes(Int16) GetBytes(Int16)

Devuelve el valor entero con signo de 16 bytes especificado como una matriz de bytes.Returns the specified 16-bit signed integer value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(short value);
public static byte[] GetBytes (short value);
static member GetBytes : int16 -> byte[]
Public Shared Function GetBytes (value As Short) As Byte()

Parámetros

value
Int16 Int16 Int16 Int16

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 2.An array of bytes with length 2.

Ejemplos

En el ejemplo de código siguiente se convierten los Int16 patrones de Byte bits de los valores GetBytes en matrices con el método.The following code example converts the bit patterns of Int16 values to Byte arrays with the GetBytes method.

using namespace System;

void main()
{
    // Define an array of integers.
    array<Int16>^ values = { 0, 15, -15, 10000,  -10000, 
                             Int16::MinValue, Int16::MaxValue};
       
    // Convert each integer to a byte array.
    Console::WriteLine("{0,16}{1,10}{2,17}", "Integer", 
                       "Endian", "Byte Array");
    Console::WriteLine("{0,16}{1,10}{2,17}", "---", "------", 
                       "----------");
    for each (int value in values) {
      array<Byte>^ byteArray = BitConverter::GetBytes(value);
      Console::WriteLine("{0,16}{1,10}{2,17}", value, 
                        BitConverter::IsLittleEndian ? "Little" : " Big", 
                        BitConverter::ToString(byteArray));
    }
}
// This example displays output like the following:
//              Integer    Endian       Byte Array
//                  ---    ------       ----------
//                    0    Little            00-00
//                   15    Little            0F-00
//                  -15    Little            F1-FF
//                10000    Little            10-27
//               -10000    Little            F0-D8
//               -32768    Little            00-80
//                32767    Little            FF-7F
// Example of the BitConverter.GetBytes( short ) method.
using System;

class GetBytesInt16Demo
{
    const string formatter = "{0,10}{1,13}";
 
    // Convert a short argument to a byte array and display it.
    public static void GetBytesInt16( short argument )
    {
        byte[ ] byteArray = BitConverter.GetBytes( argument );
        Console.WriteLine( formatter, argument, 
            BitConverter.ToString( byteArray ) );
    }
       
    public static void Main( )
    {
        Console.WriteLine( 
            "This example of the BitConverter.GetBytes( short ) " +
            "\nmethod generates the following output.\n" );
        Console.WriteLine( formatter, "short", "byte array" );
        Console.WriteLine( formatter, "-----", "----------" );
          
        // Convert short values and display the results.
        GetBytesInt16( 0 );
        GetBytesInt16( 15 );
        GetBytesInt16( -15 );
        GetBytesInt16( 10000 );
        GetBytesInt16( -10000 );
        GetBytesInt16( short.MinValue );
        GetBytesInt16( short.MaxValue );
    }
}

/*
This example of the BitConverter.GetBytes( short )
method generates the following output.

     short   byte array
     -----   ----------
         0        00-00
        15        0F-00
       -15        F1-FF
     10000        10-27
    -10000        F0-D8
    -32768        00-80
     32767        FF-7F
*/
Module Example
    Public Sub Main( )
        ' Define an array of integers.
        Dim values() As Integer  = { 0, 15, -15, 10000,  -10000, 
                                     Short.MinValue, Short.MaxValue }
          
        ' Convert each integer to a byte array.
        Console.WriteLine("{0,16}{1,10}{2,17}", "Integer", 
                          "Endian", "Byte Array")
        Console.WriteLine("{0,16}{1,10}{2,17}", "---", "------", 
                          "----------" )
        For Each value In values
          Dim byteArray() As Byte = BitConverter.GetBytes(value)
          Console.WriteLine("{0,16}{1,10}{2,17}", value, 
                            If(BitConverter.IsLittleEndian, "Little", " Big"), 
                            BitConverter.ToString(byteArray))
        Next
    End Sub
End Module
' This example displays output like the following:
'              Integer    Endian       Byte Array
'                  ---    ------       ----------
'                    0    Little            00-00
'                   15    Little            0F-00
'                  -15    Little            F1-FF
'                10000    Little            10-27
'               -10000    Little            F0-D8
'               -32768    Little            00-80
'                32767    Little            FF-7F

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(Int32) GetBytes(Int32) GetBytes(Int32) GetBytes(Int32)

Devuelve el valor del entero de 32 bits con signo especificado como una matriz de bytes.Returns the specified 32-bit signed integer value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(int value);
public static byte[] GetBytes (int value);
static member GetBytes : int -> byte[]
Public Shared Function GetBytes (value As Integer) As Byte()

Parámetros

value
Int32 Int32 Int32 Int32

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 4.An array of bytes with length 4.

Ejemplos

En el ejemplo de código siguiente se convierten los Int32 patrones de Byte bits de los valores GetBytes en matrices con el método.The following code example converts the bit patterns of Int32 values to Byte arrays with the GetBytes method.

using namespace System;

void main()
{
    // Define an array of integers.
    array<int>^ values = { 0, 15, -15, 0x100000,  -0x100000, 1000000000,
                          -1000000000, Int32::MinValue, Int32::MaxValue };
       
    // Convert each integer to a byte array.
    Console::WriteLine("{0,16}{1,10}{2,17}", "Integer", 
                       "Endian", "Byte Array");
    Console::WriteLine("{0,16}{1,10}{2,17}", "---", "------", 
                       "----------" );
    for each (int value in values) {
      array<Byte>^ byteArray = BitConverter::GetBytes(value);
      Console::WriteLine("{0,16}{1,10}{2,17}", value, 
                        BitConverter::IsLittleEndian ? "Little" : " Big", 
                        BitConverter::ToString(byteArray));
    }
}
// This example displays output like the following:
//              Integer    Endian       Byte Array
//                  ---    ------       ----------
//                    0    Little      00-00-00-00
//                   15    Little      0F-00-00-00
//                  -15    Little      F1-FF-FF-FF
//              1048576    Little      00-00-10-00
//             -1048576    Little      00-00-F0-FF
//           1000000000    Little      00-CA-9A-3B
//          -1000000000    Little      00-36-65-C4
//          -2147483648    Little      00-00-00-80
//           2147483647    Little      FF-FF-FF-7F
using System;

class Example
{
    public static void Main( )
    {
        // Define an array of integers.
        int[] values = { 0, 15, -15, 0x100000,  -0x100000, 1000000000,
                         -1000000000, int.MinValue, int.MaxValue };
          
        // Convert each integer to a byte array.
        Console.WriteLine("{0,16}{1,10}{2,17}", "Integer", 
                          "Endian", "Byte Array");
        Console.WriteLine("{0,16}{1,10}{2,17}", "---", "------", 
                          "----------" );
        foreach (var value in values) {
          byte[] byteArray = BitConverter.GetBytes(value);
          Console.WriteLine("{0,16}{1,10}{2,17}", value, 
                            BitConverter.IsLittleEndian ? "Little" : " Big", 
                            BitConverter.ToString(byteArray));
        }
    }
}
// This example displays output like the following:
//              Integer    Endian       Byte Array
//                  ---    ------       ----------
//                    0    Little      00-00-00-00
//                   15    Little      0F-00-00-00
//                  -15    Little      F1-FF-FF-FF
//              1048576    Little      00-00-10-00
//             -1048576    Little      00-00-F0-FF
//           1000000000    Little      00-CA-9A-3B
//          -1000000000    Little      00-36-65-C4
//          -2147483648    Little      00-00-00-80
//           2147483647    Little      FF-FF-FF-7F
Module Example
    Public Sub Main( )
        ' Define an array of integers.
        Dim values() As Integer  = { 0, 15, -15, &h100000,  -&h100000, 1000000000,
                                     -1000000000, Int32.MinValue, Int32.MaxValue }
          
        ' Convert each integer to a byte array.
        Console.WriteLine("{0,16}{1,10}{2,17}", "Integer", 
                          "Endian", "Byte Array")
        Console.WriteLine("{0,16}{1,10}{2,17}", "---", "------", 
                          "----------" )
        For Each value In values
          Dim byteArray() As Byte = BitConverter.GetBytes(value)
          Console.WriteLine("{0,16}{1,10}{2,17}", value, 
                            If(BitConverter.IsLittleEndian, "Little", " Big"), 
                            BitConverter.ToString(byteArray))
        Next
    End Sub
End Module
' This example displays output like the following:
'              Integer    Endian       Byte Array
'                  ---    ------       ----------
'                    0    Little      00-00-00-00
'                   15    Little      0F-00-00-00
'                  -15    Little      F1-FF-FF-FF
'              1048576    Little      00-00-10-00
'             -1048576    Little      00-00-F0-FF
'           1000000000    Little      00-CA-9A-3B
'          -1000000000    Little      00-36-65-C4
'          -2147483648    Little      00-00-00-80
'           2147483647    Little      FF-FF-FF-7F

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(Int64) GetBytes(Int64) GetBytes(Int64) GetBytes(Int64)

Devuelve el valor del entero de 64 bits con signo especificado como una matriz de bytes.Returns the specified 64-bit signed integer value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(long value);
public static byte[] GetBytes (long value);
static member GetBytes : int64 -> byte[]
Public Shared Function GetBytes (value As Long) As Byte()

Parámetros

value
Int64 Int64 Int64 Int64

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 8.An array of bytes with length 8.

Ejemplos

En el ejemplo siguiente se GetBytes llama al método para convertir cada elemento Int64 de una matriz Byte en una matriz.The following example calls the GetBytes method to convert each element in an Int64 array to a Byte arrays.

using namespace System;

void main()
{
    // Define an array of Int64 values.
    array<Int64>^ values = { 0, 0xFFFFFF, -0xFFFFFF, 1000000000, -1000000000,
                            0x100000000, -0x100000000, 0xAAAAAAAAAAAA, 
                            -0xAAAAAAAAAAAA, 1000000000000000000, 
                            -1000000000000000000, Int64::MinValue, 
                            Int64::MaxValue};
      
    Console::WriteLine( "{0,22}{1,10}{2,30}", "Int64", "Endian", "Byte Array");
    Console::WriteLine( "{0,22}{1,10}{2,30}", "----", "------", "----------");
      
    for each (Int64 value in values) {
        // Convert each Int64 value to a byte array.
        array<Byte>^ byteArray = BitConverter::GetBytes(value);
        // Display the result.
        Console::WriteLine("{0,22}{1,10}{2,30}", value, 
                           BitConverter::IsLittleEndian ? "Little" : " Big",
                           BitConverter::ToString(byteArray));
    }  
}
// The example displays output like the following:
//                      Int64    Endian                    Byte Array
//                       ----    ------                    ----------
//                          0    Little       00-00-00-00-00-00-00-00
//                   16777215    Little       FF-FF-FF-00-00-00-00-00
//                  -16777215    Little       01-00-00-FF-FF-FF-FF-FF
//                 1000000000    Little       00-CA-9A-3B-00-00-00-00
//                -1000000000    Little       00-36-65-C4-FF-FF-FF-FF
//                 4294967296    Little       00-00-00-00-01-00-00-00
//                -4294967296    Little       00-00-00-00-FF-FF-FF-FF
//            187649984473770    Little       AA-AA-AA-AA-AA-AA-00-00
//           -187649984473770    Little       56-55-55-55-55-55-FF-FF
//        1000000000000000000    Little       00-00-64-A7-B3-B6-E0-0D
//       -1000000000000000000    Little       00-00-9C-58-4C-49-1F-F2
//       -9223372036854775808    Little       00-00-00-00-00-00-00-80
//        9223372036854775807    Little       FF-FF-FF-FF-FF-FF-FF-7F
using System;

class Example
{
    public static void Main()
    {
        // Define an array of Int64 values.
        long[] values = { 0, 0xFFFFFF, -0xFFFFFF, 1000000000, -1000000000,
                          0x100000000, -0x100000000, 0xAAAAAAAAAAAA, 
                          -0xAAAAAAAAAAAA, 1000000000000000000, 
                          -1000000000000000000, long.MinValue, 
                          long.MaxValue };
        
        Console.WriteLine( "{0,22}{1,10} {2,30}", "Int64", "Endian", "Byte Array");
        Console.WriteLine( "{0,22}{1,10} {2,30}", "----", "------", "----------" );
        
        foreach (var value in values) {
            // Convert each Int64 value to a byte array.
            byte[] byteArray = BitConverter.GetBytes(value);
            // Display the result.
            Console.WriteLine("{0,22}{1,10}{2,30}", value, 
                              BitConverter.IsLittleEndian ? "Little" : "Big", 
                              BitConverter.ToString(byteArray));
        }  
    }
}
// The example displays output like the following:
//                    Int64    Endian                     Byte Array
//                     ----    ------                     ----------
//                        0    Little       00-00-00-00-00-00-00-00
//                 16777215    Little       FF-FF-FF-00-00-00-00-00
//                -16777215    Little       01-00-00-FF-FF-FF-FF-FF
//               1000000000    Little       00-CA-9A-3B-00-00-00-00
//              -1000000000    Little       00-36-65-C4-FF-FF-FF-FF
//               4294967296    Little       00-00-00-00-01-00-00-00
//              -4294967296    Little       00-00-00-00-FF-FF-FF-FF
//          187649984473770    Little       AA-AA-AA-AA-AA-AA-00-00
//         -187649984473770    Little       56-55-55-55-55-55-FF-FF
//      1000000000000000000    Little       00-00-64-A7-B3-B6-E0-0D
//     -1000000000000000000    Little       00-00-9C-58-4C-49-1F-F2
//     -9223372036854775808    Little       00-00-00-00-00-00-00-80
//      9223372036854775807    Little       FF-FF-FF-FF-FF-FF-FF-7F
Public Module Example
    Public Sub Main()
        ' Define an array of Int64 values.
        Dim values() As Long = { 0, &hFFFFFF, -&hFFFFFF, 1000000000, -1000000000,
                                 &h100000000, -&h100000000, &hAAAAAAAAAAAA, 
                                 -&hAAAAAAAAAAAA, 1000000000000000000, 
                                 -1000000000000000000, Long.MinValue, 
                                 Long.MaxValue }
        
        Console.WriteLine( "{0,22}{1,10}{2,30}", "Int64", "Endian", "Byte Array" )
        Console.WriteLine( "{0,22}{1,10}{2,30}", "----", "------", "----------" )
        
        For Each value in values
            ' Convert each Int64 value to a byte array.
            Dim byteArray() As Byte = BitConverter.GetBytes(value)
            ' Display the result.
            Console.WriteLine("{0,22}{1,10}{2,30}", value, 
                              If(BitConverter.IsLittleEndian, "Little", "Big"),
                              BitConverter.ToString(byteArray))
        
        Next  
    End Sub
End Module
' The example displays the following output:
'                      Int64    Endian                    Byte Array
'                       ----    ------                    ----------
'                          0    Little       00-00-00-00-00-00-00-00
'                   16777215    Little       FF-FF-FF-00-00-00-00-00
'                  -16777215    Little       01-00-00-FF-FF-FF-FF-FF
'                 1000000000    Little       00-CA-9A-3B-00-00-00-00
'                -1000000000    Little       00-36-65-C4-FF-FF-FF-FF
'                 4294967296    Little       00-00-00-00-01-00-00-00
'                -4294967296    Little       00-00-00-00-FF-FF-FF-FF
'            187649984473770    Little       AA-AA-AA-AA-AA-AA-00-00
'           -187649984473770    Little       56-55-55-55-55-55-FF-FF
'        1000000000000000000    Little       00-00-64-A7-B3-B6-E0-0D
'       -1000000000000000000    Little       00-00-9C-58-4C-49-1F-F2
'       -9223372036854775808    Little       00-00-00-00-00-00-00-80
'        9223372036854775807    Little       FF-FF-FF-FF-FF-FF-FF-7F

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(Single) GetBytes(Single) GetBytes(Single) GetBytes(Single)

Devuelve el valor de punto flotante de precisión sencilla especificado como una matriz de bytes.Returns the specified single-precision floating point value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(float value);
public static byte[] GetBytes (float value);
static member GetBytes : single -> byte[]
Public Shared Function GetBytes (value As Single) As Byte()

Parámetros

value
Single Single Single Single

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 4.An array of bytes with length 4.

Ejemplos

En el ejemplo de código siguiente se convierten los Single patrones de Byte bits de los valores GetBytes en matrices con el método.The following code example converts the bit patterns of Single values to Byte arrays with the GetBytes method.

// Example of the BitConverter::GetBytes( float ) method.
using namespace System;

// Convert a float argument to a byte array and display it.
void GetBytesSingle( float argument )
{
   array<Byte>^byteArray = BitConverter::GetBytes( argument );
   Console::WriteLine( "{0,16:E7}{1,20}", argument, BitConverter::ToString( byteArray ) );
}

int main()
{
   Console::WriteLine( "This example of the BitConverter::GetBytes( float ) "
   "\nmethod generates the following output.\n" );
   Console::WriteLine( "{0,16:E7}{1,20}", "float", "byte array" );
   Console::WriteLine( "{0,16:E7}{1,20}", "-----", "----------" );
   
   // Convert float values and display the results.
   GetBytesSingle( 0.0F );
   GetBytesSingle( 1.0F );
   GetBytesSingle( 15.0F );
   GetBytesSingle( 65535.0F );
   GetBytesSingle( 0.00390625F );
   GetBytesSingle( 0.00000000023283064365386962890625F );
   GetBytesSingle( 1.2345E-35F );
   GetBytesSingle( 1.2345671F );
   GetBytesSingle( 1.2345673F );
   GetBytesSingle( 1.2345677F );
   GetBytesSingle( 1.23456789E+35F );
   GetBytesSingle( Single::MinValue );
   GetBytesSingle( Single::MaxValue );
   GetBytesSingle( Single::Epsilon );
   GetBytesSingle( Single::NaN );
   GetBytesSingle( Single::NegativeInfinity );
   GetBytesSingle( Single::PositiveInfinity );
}

/*
This example of the BitConverter::GetBytes( float )
method generates the following output.

           float          byte array
           -----          ----------
  0.0000000E+000         00-00-00-00
  1.0000000E+000         00-00-80-3F
  1.5000000E+001         00-00-70-41
  6.5535000E+004         00-FF-7F-47
  3.9062500E-003         00-00-80-3B
  2.3283064E-010         00-00-80-2F
  1.2345000E-035         49-46-83-05
  1.2345671E+000         4B-06-9E-3F
  1.2345673E+000         4D-06-9E-3F
  1.2345676E+000         50-06-9E-3F
  1.2345679E+035         1E-37-BE-79
 -3.4028235E+038         FF-FF-7F-FF
  3.4028235E+038         FF-FF-7F-7F
  1.4012985E-045         01-00-00-00
             NaN         00-00-C0-FF
       -Infinity         00-00-80-FF
        Infinity         00-00-80-7F
*/
// Example of the BitConverter.GetBytes( float ) method.
using System;

class GetBytesSingleDemo
{
    const string formatter = "{0,16:E7}{1,20}";
 
    // Convert a float argument to a byte array and display it.
    public static void GetBytesSingle( float argument )
    {
        byte[ ] byteArray = BitConverter.GetBytes( argument );
        Console.WriteLine( formatter, argument, 
            BitConverter.ToString( byteArray ) );
    }
       
    public static void Main( )
    {
        Console.WriteLine( 
            "This example of the BitConverter.GetBytes( float ) " +
            "\nmethod generates the following output.\n" );
        Console.WriteLine( formatter, "float", "byte array" );
        Console.WriteLine( formatter, "-----", "----------" );
          
        // Convert float values and display the results.
        GetBytesSingle( 0.0F );
        GetBytesSingle( 1.0F );
        GetBytesSingle( 15.0F );
        GetBytesSingle( 65535.0F );
        GetBytesSingle( 0.00390625F );
        GetBytesSingle( 0.00000000023283064365386962890625F );
        GetBytesSingle( 1.2345E-35F );
        GetBytesSingle( 1.2345671F );
        GetBytesSingle( 1.2345673F );
        GetBytesSingle( 1.2345677F );
        GetBytesSingle( 1.23456789E+35F );
        GetBytesSingle( float.MinValue );
        GetBytesSingle( float.MaxValue );
        GetBytesSingle( float.Epsilon );
        GetBytesSingle( float.NaN );
        GetBytesSingle( float.NegativeInfinity );
        GetBytesSingle( float.PositiveInfinity );
    }
}

/*
This example of the BitConverter.GetBytes( float )
method generates the following output.

           float          byte array
           -----          ----------
  0.0000000E+000         00-00-00-00
  1.0000000E+000         00-00-80-3F
  1.5000000E+001         00-00-70-41
  6.5535000E+004         00-FF-7F-47
  3.9062500E-003         00-00-80-3B
  2.3283064E-010         00-00-80-2F
  1.2345000E-035         49-46-83-05
  1.2345671E+000         4B-06-9E-3F
  1.2345673E+000         4D-06-9E-3F
  1.2345676E+000         50-06-9E-3F
  1.2345679E+035         1E-37-BE-79
 -3.4028235E+038         FF-FF-7F-FF
  3.4028235E+038         FF-FF-7F-7F
  1.4012985E-045         01-00-00-00
             NaN         00-00-C0-FF
       -Infinity         00-00-80-FF
        Infinity         00-00-80-7F
*/
' Example of the BitConverter.GetBytes( Single ) method.
Module GetBytesSingleDemo

    Const formatter As String = "{0,16:E7}{1,20}"
 
    ' Convert a Single argument to a Byte array and display it.
    Sub GetBytesSingle( argument As Single )

        Dim byteArray As Byte( ) = BitConverter.GetBytes( argument )
        Console.WriteLine( formatter, argument, _
            BitConverter.ToString( byteArray ) )
    End Sub 
       
    Sub Main( )

        Console.WriteLine( _
            "This example of the BitConverter.GetBytes( Single ) " & _
            vbCrLf & "method generates the following " & _
            "output." & vbCrLf )
        Console.WriteLine( formatter, "Single", "Byte array" )
        Console.WriteLine( formatter, "------", "----------" )
          
        ' Convert Single values and display the results.
        GetBytesSingle( 0.0F )
        GetBytesSingle( 1.0F )
        GetBytesSingle( 15.0F )
        GetBytesSingle( 65535.0F )
        GetBytesSingle( 0.00390625F )
        GetBytesSingle( 0.00000000023283064365386962890625F )
        GetBytesSingle( 1.2345E-35F )
        GetBytesSingle( 1.2345671F )
        GetBytesSingle( 1.2345673F )
        GetBytesSingle( 1.2345677F )
        GetBytesSingle( 1.23456789E+35F )
        GetBytesSingle( Single.MinValue )
        GetBytesSingle( Single.MaxValue )
        GetBytesSingle( Single.Epsilon )
        GetBytesSingle( Single.NaN )
        GetBytesSingle( Single.NegativeInfinity )
        GetBytesSingle( Single.PositiveInfinity )
    End Sub 
End Module

' This example of the BitConverter.GetBytes( Single )
' method generates the following output.
' 
'           Single          Byte array
'           ------          ----------
'   0.0000000E+000         00-00-00-00
'   1.0000000E+000         00-00-80-3F
'   1.5000000E+001         00-00-70-41
'   6.5535000E+004         00-FF-7F-47
'   3.9062500E-003         00-00-80-3B
'   2.3283064E-010         00-00-80-2F
'   1.2345000E-035         49-46-83-05
'   1.2345671E+000         4B-06-9E-3F
'   1.2345673E+000         4D-06-9E-3F
'   1.2345676E+000         50-06-9E-3F
'   1.2345679E+035         1E-37-BE-79
'  -3.4028235E+038         FF-FF-7F-FF
'   3.4028235E+038         FF-FF-7F-7F
'   1.4012985E-045         01-00-00-00
'              NaN         00-00-C0-FF
'        -Infinity         00-00-80-FF
'         Infinity         00-00-80-7F

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(UInt16) GetBytes(UInt16) GetBytes(UInt16) GetBytes(UInt16)

Importante

Esta API no es conforme a CLS.

Devuelve el valor entero sin signo de 16 bits especificado como una matriz de bytes.Returns the specified 16-bit unsigned integer value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(System::UInt16 value);
[System.CLSCompliant(false)]
public static byte[] GetBytes (ushort value);
static member GetBytes : uint16 -> byte[]
Public Shared Function GetBytes (value As UShort) As Byte()

Parámetros

value
UInt16 UInt16 UInt16 UInt16

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 2.An array of bytes with length 2.

Ejemplos

En el ejemplo de código siguiente se convierten los UInt16 patrones de Byte bits de los valores GetBytes en matrices con el método.The following code example converts the bit patterns of UInt16 values to Byte arrays with the GetBytes method.

// Example of the BitConverter::GetBytes( unsigned short ) method.
using namespace System;

// Convert an unsigned short argument to a byte array and display it.
void GetBytesUInt16( unsigned short argument )
{
   array<Byte>^byteArray = BitConverter::GetBytes( argument );
   Console::WriteLine( "{0,14}{1,13}", argument, BitConverter::ToString( byteArray ) );
}

int main()
{
   Console::WriteLine( "This example of the BitConverter::GetBytes( unsigned "
   "short ) \nmethod generates the following output.\n" );
   Console::WriteLine( "{0,14}{1,13}", "unsigned short", "byte array" );
   Console::WriteLine( "{0,14}{1,13}", "--------------", "----------" );
   
   // Convert unsigned short values and display the results.
   GetBytesUInt16( 15 );
   GetBytesUInt16( 1023 );
   GetBytesUInt16( 10000 );
   GetBytesUInt16( UInt16::MinValue );
   GetBytesUInt16( Int16::MaxValue );
   GetBytesUInt16( UInt16::MaxValue );
}

/*
This example of the BitConverter::GetBytes( unsigned short )
method generates the following output.

unsigned short   byte array
--------------   ----------
            15        0F-00
          1023        FF-03
         10000        10-27
             0        00-00
         32767        FF-7F
         65535        FF-FF
*/
// Example of the BitConverter.GetBytes( ushort ) method.
using System;

class GetBytesUInt16Demo
{
    const string formatter = "{0,10}{1,13}";
 
    // Convert a ushort argument to a byte array and display it.
    public static void GetBytesUInt16( ushort argument )
    {
        byte[ ] byteArray = BitConverter.GetBytes( argument );
        Console.WriteLine( formatter, argument, 
            BitConverter.ToString( byteArray ) );
    }
       
    public static void Main( )
    {
        Console.WriteLine( 
            "This example of the BitConverter.GetBytes( ushort ) " +
            "\nmethod generates the following output.\n" );
        Console.WriteLine( formatter, "ushort", "byte array" );
        Console.WriteLine( formatter, "------", "----------" );
          
        // Convert ushort values and display the results.
        GetBytesUInt16( 15 );
        GetBytesUInt16( 1023 );
        GetBytesUInt16( 10000 );
        GetBytesUInt16( ushort.MinValue );
        GetBytesUInt16( (ushort)short.MaxValue );
        GetBytesUInt16( ushort.MaxValue );
    }
}

/*
This example of the BitConverter.GetBytes( ushort )
method generates the following output.

    ushort   byte array
    ------   ----------
        15        0F-00
      1023        FF-03
     10000        10-27
         0        00-00
     32767        FF-7F
     65535        FF-FF
*/
' Example of the BitConverter.GetBytes( UInt16 ) method.
Module GetBytesUInt16Demo

    Const formatter As String = "{0,10}{1,13}"
 
    ' Convert a UInt16 argument to a Byte array and display it.
    Sub GetBytesUInt16( argument As UInt16 )

        Dim byteArray As Byte( ) = BitConverter.GetBytes( argument )
        Console.WriteLine( formatter, argument, _
            BitConverter.ToString( byteArray ) )
    End Sub 
       
    Sub Main( )

        Console.WriteLine( _
            "This example of the BitConverter.GetBytes( UInt16 ) " & _
            vbCrLf & "method generates the following " & _
            "output." & vbCrLf )
        Console.WriteLine( formatter, "UInt16", "Byte array" )
        Console.WriteLine( formatter, "------", "----------" )
          
        ' Convert UInt16 values and display the results.
        GetBytesUInt16( Convert.ToUInt16( 15 ) )
        GetBytesUInt16( Convert.ToUInt16( 1023 ) )
        GetBytesUInt16( Convert.ToUInt16( 10000 ) )
        GetBytesUInt16( Convert.ToUInt16( 0 ) )
        GetBytesUInt16( Convert.ToUInt16( Int16.MaxValue ) )
        GetBytesUInt16( Convert.ToUInt16( 65535 ) )
    End Sub 
End Module

' This example of the BitConverter.GetBytes( UInt16 )
' method generates the following output.
' 
'     UInt16   Byte array
'     ------   ----------
'         15        0F-00
'       1023        FF-03
'      10000        10-27
'          0        00-00
'      32767        FF-7F
'      65535        FF-FF

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(UInt32) GetBytes(UInt32) GetBytes(UInt32) GetBytes(UInt32)

Importante

Esta API no es conforme a CLS.

Devuelve el valor del entero sin signo de 32 bits especificado como una matriz de bytes.Returns the specified 32-bit unsigned integer value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(System::UInt32 value);
[System.CLSCompliant(false)]
public static byte[] GetBytes (uint value);
static member GetBytes : uint32 -> byte[]
Public Shared Function GetBytes (value As UInteger) As Byte()

Parámetros

value
UInt32 UInt32 UInt32 UInt32

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 4.An array of bytes with length 4.

Ejemplos

En el ejemplo de código siguiente se convierten los UInt32 patrones de Byte bits de los valores GetBytes en matrices con el método.The following code example converts the bit patterns of UInt32 values to Byte arrays with the GetBytes method.

// Example of the BitConverter::GetBytes( unsigned int ) method.
using namespace System;

// Convert an unsigned int argument to a byte array and display it.
void GetBytesUInt32( unsigned int argument )
{
   array<Byte>^byteArray = BitConverter::GetBytes( argument );
   Console::WriteLine( "{0,16}{1,20}", argument, BitConverter::ToString( byteArray ) );
}

int main()
{
   Console::WriteLine( "This example of the BitConverter::GetBytes( unsigned "
   "int ) \nmethod generates the following output.\n" );
   Console::WriteLine( "{0,16}{1,20}", "unsigned int", "byte array" );
   Console::WriteLine( "{0,16}{1,20}", "------------", "----------" );
   
   // Convert unsigned int values and display the results.
   GetBytesUInt32( 15 );
   GetBytesUInt32( 1023 );
   GetBytesUInt32( 0x100000 );
   GetBytesUInt32( 1000000000 );
   GetBytesUInt32( UInt32::MinValue );
   GetBytesUInt32( Int32::MaxValue );
   GetBytesUInt32( UInt32::MaxValue );
}

/*
This example of the BitConverter::GetBytes( unsigned int )
method generates the following output.

    unsigned int          byte array
    ------------          ----------
              15         0F-00-00-00
            1023         FF-03-00-00
         1048576         00-00-10-00
      1000000000         00-CA-9A-3B
               0         00-00-00-00
      2147483647         FF-FF-FF-7F
      4294967295         FF-FF-FF-FF
*/
// Example of the BitConverter.GetBytes( uint ) method.
using System;

class GetBytesUInt32Demo
{
    const string formatter = "{0,16}{1,20}";
 
    // Convert a uint argument to a byte array and display it.
    public static void GetBytesUInt32( uint argument )
    {
        byte[ ] byteArray = BitConverter.GetBytes( argument );
        Console.WriteLine( formatter, argument, 
            BitConverter.ToString( byteArray ) );
    }
       
    public static void Main( )
    {
        Console.WriteLine( 
            "This example of the BitConverter.GetBytes( uint ) " +
            "\nmethod generates the following output.\n" );
        Console.WriteLine( formatter, "uint", "byte array" );
        Console.WriteLine( formatter, "----", "----------" );
          
        // Convert uint values and display the results.
        GetBytesUInt32( 15 );
        GetBytesUInt32( 1023 );
        GetBytesUInt32( 0x100000 );
        GetBytesUInt32( 1000000000 );
        GetBytesUInt32( uint.MinValue );
        GetBytesUInt32( int.MaxValue );
        GetBytesUInt32( uint.MaxValue );
    }
}

/*
This example of the BitConverter.GetBytes( uint )
method generates the following output.

            uint          byte array
            ----          ----------
              15         0F-00-00-00
            1023         FF-03-00-00
         1048576         00-00-10-00
      1000000000         00-CA-9A-3B
               0         00-00-00-00
      2147483647         FF-FF-FF-7F
      4294967295         FF-FF-FF-FF
*/
' Example of the BitConverter.GetBytes( UInt32 ) method.
Module GetBytesUInt32Demo

    Const formatter As String = "{0,16}{1,20}"
 
    ' Convert a UInt32 argument to a Byte array and display it.
    Sub GetBytesUInt32( argument As UInt32 )

        Dim byteArray As Byte( ) = BitConverter.GetBytes( argument )
        Console.WriteLine( formatter, argument, _
            BitConverter.ToString( byteArray ) )
    End Sub 
       
    Sub Main( )

        Console.WriteLine( _
            "This example of the BitConverter.GetBytes( UInt32 ) " & _
            vbCrLf & "method generates the following " & _
            "output." & vbCrLf )
        Console.WriteLine( formatter, "UInt32", "Byte array" )
        Console.WriteLine( formatter, "------", "----------" )
          
        ' Convert UInt32 values and display the results.
        GetBytesUInt32( Convert.ToUInt32( 15 ) )
        GetBytesUInt32( Convert.ToUInt32( 1023 ) )
        GetBytesUInt32( Convert.ToUInt32( &H100000 ) )
        GetBytesUInt32( Convert.ToUInt32( 1000000000 ) )
        GetBytesUInt32( Convert.ToUInt32( 0 ) )
        GetBytesUInt32( Convert.ToUInt32( Int32.MaxValue ) )
        GetBytesUInt32( Convert.ToUInt32( 4294967295 ) )
    End Sub 
End Module

' This example of the BitConverter.GetBytes( UInt32 )
' method generates the following output.
' 
'           UInt32          Byte array
'           ------          ----------
'               15         0F-00-00-00
'             1023         FF-03-00-00
'          1048576         00-00-10-00
'       1000000000         00-CA-9A-3B
'                0         00-00-00-00
'       2147483647         FF-FF-FF-7F
'       4294967295         FF-FF-FF-FF

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

GetBytes(UInt64) GetBytes(UInt64) GetBytes(UInt64) GetBytes(UInt64)

Importante

Esta API no es conforme a CLS.

Devuelve el valor del entero sin signo de 64 bits especificado como una matriz de bytes.Returns the specified 64-bit unsigned integer value as an array of bytes.

public:
 static cli::array <System::Byte> ^ GetBytes(System::UInt64 value);
[System.CLSCompliant(false)]
public static byte[] GetBytes (ulong value);
static member GetBytes : uint64 -> byte[]
Public Shared Function GetBytes (value As ULong) As Byte()

Parámetros

value
UInt64 UInt64 UInt64 UInt64

Número que se va a convertir.The number to convert.

Devoluciones

Byte[]

Matriz de bytes con una longitud de 8.An array of bytes with length 8.

Ejemplos

En el ejemplo de código siguiente se convierten los UInt64 patrones de Byte bits de los valores GetBytes en matrices con el método.The following code example converts the bit patterns of UInt64 values to Byte arrays with the GetBytes method.

// Example of the BitConverter::GetBytes( unsigned __int64 ) method.
using namespace System;

// Convert an unsigned __int64 argument to a byte array and display it.
void GetBytesUInt64( unsigned __int64 argument )
{
   array<Byte>^byteArray = BitConverter::GetBytes( argument );
   Console::WriteLine( "{0,22}{1,30}", argument, BitConverter::ToString( byteArray ) );
}

int main()
{
   Console::WriteLine( "This example of the BitConverter::GetBytes( unsigned "
   "__int64 ) \nmethod generates the following output.\n" );
   Console::WriteLine( "{0,22}{1,30}", "unsigned __int64", "byte array" );
   Console::WriteLine( "{0,22}{1,30}", "----------------", "----------" );
   
   // Convert unsigned __int64 values and display the results.
   GetBytesUInt64( 0xFFFFFF );
   GetBytesUInt64( 1000000000 );
   GetBytesUInt64( 0x100000000 );
   GetBytesUInt64( 0xAAAAAAAAAAAA );
   GetBytesUInt64( 1000000000000000000 );
   GetBytesUInt64( 10000000000000000000 );
   GetBytesUInt64( UInt64::MinValue );
   GetBytesUInt64( Int64::MaxValue );
   GetBytesUInt64( UInt64::MaxValue );
}

/*
This example of the BitConverter::GetBytes( unsigned __int64 )
method generates the following output.

      unsigned __int64                    byte array
      ----------------                    ----------
              16777215       FF-FF-FF-00-00-00-00-00
            1000000000       00-CA-9A-3B-00-00-00-00
            4294967296       00-00-00-00-01-00-00-00
       187649984473770       AA-AA-AA-AA-AA-AA-00-00
   1000000000000000000       00-00-64-A7-B3-B6-E0-0D
  10000000000000000000       00-00-E8-89-04-23-C7-8A
                     0       00-00-00-00-00-00-00-00
   9223372036854775807       FF-FF-FF-FF-FF-FF-FF-7F
  18446744073709551615       FF-FF-FF-FF-FF-FF-FF-FF
*/
// Example of the BitConverter.GetBytes( ulong ) method.
using System;

class GetBytesUInt64Demo
{
    const string formatter = "{0,22}{1,30}";
 
    // Convert a ulong argument to a byte array and display it.
    public static void GetBytesUInt64( ulong argument )
    {
        byte[ ] byteArray = BitConverter.GetBytes( argument );
        Console.WriteLine( formatter, argument, 
            BitConverter.ToString( byteArray ) );
    }
       
    public static void Main( )
    {
        Console.WriteLine( 
            "This example of the BitConverter.GetBytes( ulong ) " +
            "\nmethod generates the following output.\n" );
        Console.WriteLine( formatter, "ulong", "byte array" );
        Console.WriteLine( formatter, "-----", "----------" );
          
        // Convert ulong values and display the results.
        GetBytesUInt64( 0xFFFFFF );
        GetBytesUInt64( 1000000000 );
        GetBytesUInt64( 0x100000000 );
        GetBytesUInt64( 0xAAAAAAAAAAAA );
        GetBytesUInt64( 1000000000000000000 );
        GetBytesUInt64( 10000000000000000000 );
        GetBytesUInt64( ulong.MinValue );
        GetBytesUInt64( long.MaxValue );
        GetBytesUInt64( ulong.MaxValue );
    }
}

/*
This example of the BitConverter.GetBytes( ulong )
method generates the following output.

                 ulong                    byte array
                 -----                    ----------
              16777215       FF-FF-FF-00-00-00-00-00
            1000000000       00-CA-9A-3B-00-00-00-00
            4294967296       00-00-00-00-01-00-00-00
       187649984473770       AA-AA-AA-AA-AA-AA-00-00
   1000000000000000000       00-00-64-A7-B3-B6-E0-0D
  10000000000000000000       00-00-E8-89-04-23-C7-8A
                     0       00-00-00-00-00-00-00-00
   9223372036854775807       FF-FF-FF-FF-FF-FF-FF-7F
  18446744073709551615       FF-FF-FF-FF-FF-FF-FF-FF
*/
' Example of the BitConverter.GetBytes( UInt64 ) method.
Imports System.Globalization

Module GetBytesUInt64Demo

    Const formatter As String = "{0,22}{1,30}"
 
    ' Convert a UInt64 argument to a Byte array and display it.
    Sub GetBytesUInt64( argument As UInt64 )

        Dim byteArray As Byte( ) = BitConverter.GetBytes( argument )
        Console.WriteLine( formatter, argument, _
            BitConverter.ToString( byteArray ) )
    End Sub 
       
    Sub Main( )

        Console.WriteLine( _
            "This example of the BitConverter.GetBytes( UInt64 ) " & _
            vbCrLf & "method generates the following " & _
            "output." & vbCrLf )
        Console.WriteLine( formatter, "UInt64", "Byte array" )
        Console.WriteLine( formatter, "------", "----------" )
          
        ' Convert UInt64 values and display the results.
        GetBytesUInt64( Convert.ToUInt64( &HFFFFFF ) )
        GetBytesUInt64( Convert.ToUInt64( 1000000000 ) )
        GetBytesUInt64( Convert.ToUInt64( &H100000000 ) )
        GetBytesUInt64( Convert.ToUInt64( &HAAAAAAAAAAAA ) )
        GetBytesUInt64( Convert.ToUInt64( 1000000000000000000 ) )
        GetBytesUInt64( UInt64.Parse( "10000000000000000000" ) )
        GetBytesUInt64( Convert.ToUInt64( 0 ) )
        GetBytesUInt64( Convert.ToUInt64( Int64.MaxValue ) )
        GetBytesUInt64( UInt64.Parse( "18446744073709551615" ) )
    End Sub 
End Module

' This example of the BitConverter.GetBytes( UInt64 )
' method generates the following output.
' 
'                 UInt64                    Byte array
'                 ------                    ----------
'               16777215       FF-FF-FF-00-00-00-00-00
'             1000000000       00-CA-9A-3B-00-00-00-00
'             4294967296       00-00-00-00-01-00-00-00
'        187649984473770       AA-AA-AA-AA-AA-AA-00-00
'    1000000000000000000       00-00-64-A7-B3-B6-E0-0D
'   10000000000000000000       00-00-E8-89-04-23-C7-8A
'                      0       00-00-00-00-00-00-00-00
'    9223372036854775807       FF-FF-FF-FF-FF-FF-FF-7F
'   18446744073709551615       FF-FF-FF-FF-FF-FF-FF-FF

Comentarios

El orden de bytes de la matriz devuelta por GetBytes el método depende de si la arquitectura del equipo es Little-endian o Big-Endian.The order of bytes in the array returned by the GetBytes method depends on whether the computer architecture is little-endian or big-endian.

Consulte también:

Se aplica a