NumberFormatInfo.InvariantInfo-Eigenschaft

Artikel
08/20/2007

Ruft die schreibgeschützte Standard-NumberFormatInfo ab, die kulturunabhängig (invariant) ist.

Namespace: System.Globalization
Assembly: mscorlib (in mscorlib.dll)

Syntax

'Declaration
Public Shared ReadOnly Property InvariantInfo As NumberFormatInfo
'Usage
Dim value As NumberFormatInfo

value = NumberFormatInfo.InvariantInfo

public static NumberFormatInfo InvariantInfo { get; }

public:
static property NumberFormatInfo^ InvariantInfo {
    NumberFormatInfo^ get ();
}

/** @property */
public static NumberFormatInfo get_InvariantInfo ()

public static function get InvariantInfo () : NumberFormatInfo

Eigenschaftenwert

Die schreibgeschützte Standard-NumberFormatInfo, die kulturunabhängig (invariant) ist.

Hinweise

Diese Eigenschaft ändert sich nicht, unabhängig von der aktuellen Kultur.

Beispiel

Im folgenden Codebeispiel werden die Standardeigenschaftenwerte von InvariantInfo angezeigt.

Imports System
Imports System.Globalization
Imports System.Text
Imports Microsoft.VisualBasic


Class SamplesNumberFormatInfo
   
   
   Public Shared Sub Main()
      
      ' Gets the InvariantInfo.
      Dim myInv As NumberFormatInfo = NumberFormatInfo.InvariantInfo
      
      ' Gets a UnicodeEncoding to display the Unicode value of symbols.
      Dim myUE As New UnicodeEncoding(True, False)
      Dim myCodes() As Byte
      
      ' Displays the default values for each of the properties.
      Console.WriteLine("InvariantInfo:")
      Console.WriteLine("Note: Symbols might not display correctly on the console,")
      Console.WriteLine("therefore, Unicode values are included.")
      Console.WriteLine(ControlChars.Tab + "CurrencyDecimalDigits" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.CurrencyDecimalDigits)
      Console.WriteLine(ControlChars.Tab + "CurrencyDecimalSeparator" + ControlChars.Tab + "{0}", myInv.CurrencyDecimalSeparator)
      Console.WriteLine(ControlChars.Tab + "CurrencyGroupSeparator" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.CurrencyGroupSeparator)
      Console.WriteLine(ControlChars.Tab + "CurrencyGroupSizes" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.CurrencyGroupSizes(0))
      Console.WriteLine(ControlChars.Tab + "CurrencyNegativePattern" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.CurrencyNegativePattern)
      Console.WriteLine(ControlChars.Tab + "CurrencyPositivePattern" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.CurrencyPositivePattern)
      myCodes = myUE.GetBytes(myInv.CurrencySymbol)
      Console.WriteLine(ControlChars.Tab + "CurrencySymbol" + ControlChars.Tab + ControlChars.Tab + ControlChars.Tab + "{0}" + ControlChars.Tab + "(U+{1:x2}{2:x2})", myInv.CurrencySymbol, myCodes(0), myCodes(1))
      Console.WriteLine(ControlChars.Tab + "NaNSymbol" + ControlChars.Tab + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NaNSymbol)
      Console.WriteLine(ControlChars.Tab + "NegativeInfinitySymbol" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NegativeInfinitySymbol)
      Console.WriteLine(ControlChars.Tab + "NegativeSign" + ControlChars.Tab + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NegativeSign)
      Console.WriteLine(ControlChars.Tab + "NumberDecimalDigits" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NumberDecimalDigits)
      Console.WriteLine(ControlChars.Tab + "NumberDecimalSeparator" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NumberDecimalSeparator)
      Console.WriteLine(ControlChars.Tab + "NumberGroupSeparator" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NumberGroupSeparator)
      Console.WriteLine(ControlChars.Tab + "NumberGroupSizes" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NumberGroupSizes(0))
      Console.WriteLine(ControlChars.Tab + "NumberNegativePattern" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.NumberNegativePattern)
      Console.WriteLine(ControlChars.Tab + "PercentDecimalDigits" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PercentDecimalDigits)
      Console.WriteLine(ControlChars.Tab + "PercentDecimalSeparator" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PercentDecimalSeparator)
      Console.WriteLine(ControlChars.Tab + "PercentGroupSeparator" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PercentGroupSeparator)
      Console.WriteLine(ControlChars.Tab + "PercentGroupSizes" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PercentGroupSizes(0))
      Console.WriteLine(ControlChars.Tab + "PercentNegativePattern" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PercentNegativePattern)
      Console.WriteLine(ControlChars.Tab + "PercentPositivePattern" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PercentPositivePattern)
      myCodes = myUE.GetBytes(myInv.PercentSymbol)
      Console.WriteLine(ControlChars.Tab + "PercentSymbol" + ControlChars.Tab + ControlChars.Tab + ControlChars.Tab + "{0}" + ControlChars.Tab + "(U+{1:x2}{2:x2})", myInv.PercentSymbol, myCodes(0), myCodes(1))
      myCodes = myUE.GetBytes(myInv.PerMilleSymbol)
      Console.WriteLine(ControlChars.Tab + "PerMilleSymbol" + ControlChars.Tab + ControlChars.Tab + ControlChars.Tab + "{0}" + ControlChars.Tab + "(U+{1:x2}{2:x2})", myInv.PerMilleSymbol, myCodes(0), myCodes(1))
      Console.WriteLine(ControlChars.Tab + "PositiveInfinitySymbol" + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PositiveInfinitySymbol)
      Console.WriteLine(ControlChars.Tab + "PositiveSign" + ControlChars.Tab + ControlChars.Tab + ControlChars.Tab + "{0}", myInv.PositiveSign)
   End Sub 'Main 
End Class 'SamplesNumberFormatInfo


' This code produces the following output.
'
' InvariantInfo:
' Note: Symbols might not display correctly on the console,
' therefore, Unicode values are included.
'         CurrencyDecimalDigits           2
'         CurrencyDecimalSeparator        .
'         CurrencyGroupSeparator          ,
'         CurrencyGroupSizes              3
'         CurrencyNegativePattern         0
'         CurrencyPositivePattern         0
'         CurrencySymbol                         (U+00a4)
'         NaNSymbol                       NaN
'         NegativeInfinitySymbol          -Infinity
'         NegativeSign                    -
'         NumberDecimalDigits             2
'         NumberDecimalSeparator          .
'         NumberGroupSeparator            ,
'         NumberGroupSizes                3
'         NumberNegativePattern           1
'         PercentDecimalDigits            2
'         PercentDecimalSeparator         .
'         PercentGroupSeparator           ,
'         PercentGroupSizes               3
'         PercentNegativePattern          0
'         PercentPositivePattern          0
'         PercentSymbol                   %       (U+0025)
'         PerMilleSymbol                  %       (U+2030)
'         PositiveInfinitySymbol          Infinity
'         PositiveSign                    +

using System;
using System.Globalization;
using System.Text;

class SamplesNumberFormatInfo  {

   public static void Main()  {

      // Gets the InvariantInfo.
      NumberFormatInfo myInv = NumberFormatInfo.InvariantInfo;

      // Gets a UnicodeEncoding to display the Unicode value of symbols.
      UnicodeEncoding myUE = new UnicodeEncoding( true, false );
      byte[] myCodes;

      // Displays the default values for each of the properties.
      Console.WriteLine( "InvariantInfo:\nNote: Symbols might not display correctly on the console,\ntherefore, Unicode values are included." );
      Console.WriteLine( "\tCurrencyDecimalDigits\t\t{0}", myInv.CurrencyDecimalDigits );
      Console.WriteLine( "\tCurrencyDecimalSeparator\t{0}", myInv.CurrencyDecimalSeparator );
      Console.WriteLine( "\tCurrencyGroupSeparator\t\t{0}", myInv.CurrencyGroupSeparator );
      Console.WriteLine( "\tCurrencyGroupSizes\t\t{0}", myInv.CurrencyGroupSizes[0] );
      Console.WriteLine( "\tCurrencyNegativePattern\t\t{0}", myInv.CurrencyNegativePattern );
      Console.WriteLine( "\tCurrencyPositivePattern\t\t{0}", myInv.CurrencyPositivePattern );
      myCodes = myUE.GetBytes( myInv.CurrencySymbol );
      Console.WriteLine( "\tCurrencySymbol\t\t\t{0}\t(U+{1:x2}{2:x2})", myInv.CurrencySymbol, myCodes[0], myCodes[1] );
      Console.WriteLine( "\tNaNSymbol\t\t\t{0}", myInv.NaNSymbol );
      Console.WriteLine( "\tNegativeInfinitySymbol\t\t{0}", myInv.NegativeInfinitySymbol );
      Console.WriteLine( "\tNegativeSign\t\t\t{0}", myInv.NegativeSign );
      Console.WriteLine( "\tNumberDecimalDigits\t\t{0}", myInv.NumberDecimalDigits );
      Console.WriteLine( "\tNumberDecimalSeparator\t\t{0}", myInv.NumberDecimalSeparator );
      Console.WriteLine( "\tNumberGroupSeparator\t\t{0}", myInv.NumberGroupSeparator );
      Console.WriteLine( "\tNumberGroupSizes\t\t{0}", myInv.NumberGroupSizes[0] );
      Console.WriteLine( "\tNumberNegativePattern\t\t{0}", myInv.NumberNegativePattern );
      Console.WriteLine( "\tPercentDecimalDigits\t\t{0}", myInv.PercentDecimalDigits );
      Console.WriteLine( "\tPercentDecimalSeparator\t\t{0}", myInv.PercentDecimalSeparator );
      Console.WriteLine( "\tPercentGroupSeparator\t\t{0}", myInv.PercentGroupSeparator );
      Console.WriteLine( "\tPercentGroupSizes\t\t{0}", myInv.PercentGroupSizes[0] );
      Console.WriteLine( "\tPercentNegativePattern\t\t{0}", myInv.PercentNegativePattern );
      Console.WriteLine( "\tPercentPositivePattern\t\t{0}", myInv.PercentPositivePattern );
      myCodes = myUE.GetBytes( myInv.PercentSymbol );
      Console.WriteLine( "\tPercentSymbol\t\t\t{0}\t(U+{1:x2}{2:x2})", myInv.PercentSymbol, myCodes[0], myCodes[1] );
      myCodes = myUE.GetBytes( myInv.PerMilleSymbol );
      Console.WriteLine( "\tPerMilleSymbol\t\t\t{0}\t(U+{1:x2}{2:x2})", myInv.PerMilleSymbol, myCodes[0], myCodes[1] );
      Console.WriteLine( "\tPositiveInfinitySymbol\t\t{0}", myInv.PositiveInfinitySymbol );
      Console.WriteLine( "\tPositiveSign\t\t\t{0}", myInv.PositiveSign );

   }
}


/*

This code produces the following output.

InvariantInfo:
Note: Symbols might not display correctly on the console,
therefore, Unicode values are included.
        CurrencyDecimalDigits           2
        CurrencyDecimalSeparator        .
        CurrencyGroupSeparator          ,
        CurrencyGroupSizes              3
        CurrencyNegativePattern         0
        CurrencyPositivePattern         0
        CurrencySymbol                         (U+00a4)
        NaNSymbol                       NaN
        NegativeInfinitySymbol          -Infinity
        NegativeSign                    -
        NumberDecimalDigits             2
        NumberDecimalSeparator          .
        NumberGroupSeparator            ,
        NumberGroupSizes                3
        NumberNegativePattern           1
        PercentDecimalDigits            2
        PercentDecimalSeparator         .
        PercentGroupSeparator           ,
        PercentGroupSizes               3
        PercentNegativePattern          0
        PercentPositivePattern          0
        PercentSymbol                   %       (U+0025)
        PerMilleSymbol                  %       (U+2030)
        PositiveInfinitySymbol          Infinity
        PositiveSign                    +

*/

using namespace System;
using namespace System::Globalization;
using namespace System::Text;
int main()
{
   
   // Gets the InvariantInfo.
   NumberFormatInfo^ myInv = NumberFormatInfo::InvariantInfo;
   
   // Gets a UnicodeEncoding to display the Unicode value of symbols.
   UnicodeEncoding^ myUE = gcnew UnicodeEncoding( true,false );
   array<Byte>^myCodes;
   
   // Displays the default values for each of the properties.
   Console::WriteLine( "InvariantInfo:\nNote: Symbols might not display correctly on the console, \ntherefore, Unicode values are included." );
   Console::WriteLine( "\tCurrencyDecimalDigits\t\t {0}", myInv->CurrencyDecimalDigits );
   Console::WriteLine( "\tCurrencyDecimalSeparator\t {0}", myInv->CurrencyDecimalSeparator );
   Console::WriteLine( "\tCurrencyGroupSeparator\t\t {0}", myInv->CurrencyGroupSeparator );
   Console::WriteLine( "\tCurrencyGroupSizes\t\t {0}", myInv->CurrencyGroupSizes[ 0 ] );
   Console::WriteLine( "\tCurrencyNegativePattern\t\t {0}", myInv->CurrencyNegativePattern );
   Console::WriteLine( "\tCurrencyPositivePattern\t\t {0}", myInv->CurrencyPositivePattern );
   myCodes = myUE->GetBytes( myInv->CurrencySymbol );
   Console::WriteLine( "\tCurrencySymbol\t\t\t {0}\t(U+ {1:x2} {2:x2})", myInv->CurrencySymbol, myCodes[ 0 ], myCodes[ 1 ] );
   Console::WriteLine( "\tNaNSymbol\t\t\t {0}", myInv->NaNSymbol );
   Console::WriteLine( "\tNegativeInfinitySymbol\t\t {0}", myInv->NegativeInfinitySymbol );
   Console::WriteLine( "\tNegativeSign\t\t\t {0}", myInv->NegativeSign );
   Console::WriteLine( "\tNumberDecimalDigits\t\t {0}", myInv->NumberDecimalDigits );
   Console::WriteLine( "\tNumberDecimalSeparator\t\t {0}", myInv->NumberDecimalSeparator );
   Console::WriteLine( "\tNumberGroupSeparator\t\t {0}", myInv->NumberGroupSeparator );
   Console::WriteLine( "\tNumberGroupSizes\t\t {0}", myInv->NumberGroupSizes[ 0 ] );
   Console::WriteLine( "\tNumberNegativePattern\t\t {0}", myInv->NumberNegativePattern );
   Console::WriteLine( "\tPercentDecimalDigits\t\t {0}", myInv->PercentDecimalDigits );
   Console::WriteLine( "\tPercentDecimalSeparator\t\t {0}", myInv->PercentDecimalSeparator );
   Console::WriteLine( "\tPercentGroupSeparator\t\t {0}", myInv->PercentGroupSeparator );
   Console::WriteLine( "\tPercentGroupSizes\t\t {0}", myInv->PercentGroupSizes[ 0 ] );
   Console::WriteLine( "\tPercentNegativePattern\t\t {0}", myInv->PercentNegativePattern );
   Console::WriteLine( "\tPercentPositivePattern\t\t {0}", myInv->PercentPositivePattern );
   myCodes = myUE->GetBytes( myInv->PercentSymbol );
   Console::WriteLine( "\tPercentSymbol\t\t\t {0}\t(U+ {1:x2} {2:x2})", myInv->PercentSymbol, myCodes[ 0 ], myCodes[ 1 ] );
   myCodes = myUE->GetBytes( myInv->PerMilleSymbol );
   Console::WriteLine( "\tPerMilleSymbol\t\t\t {0}\t(U+ {1:x2} {2:x2})", myInv->PerMilleSymbol, myCodes[ 0 ], myCodes[ 1 ] );
   Console::WriteLine( "\tPositiveInfinitySymbol\t\t {0}", myInv->PositiveInfinitySymbol );
   Console::WriteLine( "\tPositiveSign\t\t\t {0}", myInv->PositiveSign );
}

/*

This code produces the following output.

InvariantInfo:
Note: Symbols might not display correctly on the console,
therefore, Unicode values are included.
CurrencyDecimalDigits           2
CurrencyDecimalSeparator        .
CurrencyGroupSeparator          ,
CurrencyGroupSizes              3
CurrencyNegativePattern         0
CurrencyPositivePattern         0
CurrencySymbol                         (U+00a4)
NaNSymbol                       NaN
NegativeInfinitySymbol          -Infinity
NegativeSign                    -
NumberDecimalDigits             2
NumberDecimalSeparator          .
NumberGroupSeparator            ,
NumberGroupSizes                3
NumberNegativePattern           1
PercentDecimalDigits            2
PercentDecimalSeparator         .
PercentGroupSeparator           ,
PercentGroupSizes               3
PercentNegativePattern          0
PercentPositivePattern          0
PercentSymbol                   %       (U+0025)
PerMilleSymbol                  %       (U+2030)
PositiveInfinitySymbol          Infinity
PositiveSign                    +

*/

import System.*;
import System.Globalization.*;
import System.Text.*;

class SamplesNumberFormatInfo
{   
    public static void main(String[] args)
    {
        // Gets the InvariantInfo.
        NumberFormatInfo myInv = NumberFormatInfo.get_InvariantInfo();

        // Gets a UnicodeEncoding to display the Unicode value of symbols.
        UnicodeEncoding myUE = new UnicodeEncoding(true, false);
        ubyte myCodes[];

        // Displays the default values for each of the properties.
        Console.WriteLine("InvariantInfo:\nNote:Symbols might not display"
            + " correctly on the console,\ntherefore,"
            + " Unicode values are included.");
        Console.WriteLine("\tCurrencyDecimalDigits\t\t{0}",
            System.Convert.ToString(myInv.get_CurrencyDecimalDigits()));
        Console.WriteLine("\tCurrencyDecimalSeparator\t{0}",
            myInv.get_CurrencyDecimalSeparator());
        Console.WriteLine("\tCurrencyGroupSeparator\t\t{0}",
            myInv.get_CurrencyGroupSeparator());
        Console.WriteLine("\tCurrencyGroupSizes\t\t{0}",
            myInv.get_CurrencyGroupSizes().get_Item(0));
        Console.WriteLine("\tCurrencyNegativePattern\t\t{0}", 
            System.Convert.ToString(myInv.get_CurrencyNegativePattern()));
        Console.WriteLine("\tCurrencyPositivePattern\t\t{0}",
            System.Convert.ToString(myInv.get_CurrencyPositivePattern()));
        myCodes = myUE.GetBytes(myInv.get_CurrencySymbol());
        Console.WriteLine("\tCurrencySymbol\t\t\t{0}\t(U+{1:x2}{2:x2})",
            myInv.get_CurrencySymbol(),myCodes.get_Item(0),myCodes.get_Item(1));
        Console.WriteLine("\tNaNSymbol\t\t\t{0}", myInv.get_NaNSymbol());
        Console.WriteLine("\tNegativeInfinitySymbol\t\t{0}",
            myInv.get_NegativeInfinitySymbol());
        Console.WriteLine("\tNegativeSign\t\t\t{0}", myInv.get_NegativeSign());
        Console.WriteLine("\tNumberDecimalDigits\t\t{0}",
            System.Convert.ToString(myInv.get_NumberDecimalDigits()));
        Console.WriteLine("\tNumberDecimalSeparator\t\t{0}",
            myInv.get_NumberDecimalSeparator());
        Console.WriteLine("\tNumberGroupSeparator\t\t{0}",
            myInv.get_NumberGroupSeparator());
        Console.WriteLine("\tNumberGroupSizes\t\t{0}", 
            myInv.get_NumberGroupSizes().get_Item(0));
        Console.WriteLine("\tNumberNegativePattern\t\t{0}",
            System.Convert.ToString(myInv.get_NumberNegativePattern()));
        Console.WriteLine("\tPercentDecimalDigits\t\t{0}", 
            System.Convert.ToString(myInv.get_PercentDecimalDigits()));
        Console.WriteLine("\tPercentDecimalSeparator\t\t{0}",
            myInv.get_PercentDecimalSeparator());
        Console.WriteLine("\tPercentGroupSeparator\t\t{0}",
            myInv.get_PercentGroupSeparator());
        Console.WriteLine("\tPercentGroupSizes\t\t{0}",
            myInv.get_PercentGroupSizes().get_Item(0));
        Console.WriteLine("\tPercentNegativePattern\t\t{0}",
            System.Convert.ToString(myInv.get_PercentNegativePattern()));
        Console.WriteLine("\tPercentPositivePattern\t\t{0}",
            System.Convert.ToString(myInv.get_PercentPositivePattern()));
        myCodes = myUE.GetBytes(myInv.get_PercentSymbol());
        Console.WriteLine("\tPercentSymbol\t\t\t{0}\t(U+{1:x2}{2:x2})",
            myInv.get_PercentSymbol(),myCodes.get_Item(0),myCodes.get_Item(1));
        myCodes = myUE.GetBytes(myInv.get_PerMilleSymbol());
        Console.WriteLine("\tPerMilleSymbol\t\t\t{0}\t(U+{1:x2}{2:x2})",
            myInv.get_PerMilleSymbol(),myCodes.get_Item(0),myCodes.get_Item(1));
        Console.WriteLine("\tPositiveInfinitySymbol\t\t{0}",
            myInv.get_PositiveInfinitySymbol());
        Console.WriteLine("\tPositiveSign\t\t\t{0}", myInv.get_PositiveSign());
    } //main
} //SamplesNumberFormatInfo

/*

This code produces the following output.

InvariantInfo:
Note: Symbols might not display correctly on the console,
therefore, Unicode values are included.
        CurrencyDecimalDigits           2
        CurrencyDecimalSeparator        .
        CurrencyGroupSeparator          ,
        CurrencyGroupSizes              3
        CurrencyNegativePattern         0
        CurrencyPositivePattern         0
        CurrencySymbol                         (U+00a4)
        NaNSymbol                       NaN
        NegativeInfinitySymbol          -Infinity
        NegativeSign                    -
        NumberDecimalDigits             2
        NumberDecimalSeparator          .
        NumberGroupSeparator            ,
        NumberGroupSizes                3
        NumberNegativePattern           1
        PercentDecimalDigits            2
        PercentDecimalSeparator         .
        PercentGroupSeparator           ,
        PercentGroupSizes               3
        PercentNegativePattern          0
        PercentPositivePattern          0
        PercentSymbol                   %       (U+0025)
        PerMilleSymbol                  %       (U+2030)
        PositiveInfinitySymbol          Infinity
        PositiveSign                    +

*/

Plattformen

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile für Pocket PC, Windows Mobile für Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

.NET Framework unterstützt nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen.

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NumberFormatInfo.InvariantInfo-Eigenschaft

Syntax

Eigenschaftenwert

Hinweise

Beispiel

Plattformen

Versionsinformationen

.NET Framework

.NET Compact Framework

Siehe auch

Referenz

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