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NumberFormatInfo.PercentGroupSeparator Property

Gets or sets the string that separates groups of digits to the left of the decimal in percent values.

[Visual Basic]
Public Property PercentGroupSeparator As String
[C#]
public string PercentGroupSeparator {get; set;}
[C++]
public: __property String* get_PercentGroupSeparator();
public: __property void set_PercentGroupSeparator(String*);
[JScript]
public function get PercentGroupSeparator() : String;
public function set PercentGroupSeparator(String);

Property Value

The string that separates groups of digits to the left of the decimal in percent values. The default for InvariantInfo is ",".

Exceptions

Exception Type Condition
ArgumentNullException The property is being set to a null reference (Nothing in Visual Basic).
InvalidOperationException The property is being set and the NumberFormatInfo is read-only.

Example

[Visual Basic, C#, C++] The following code example demonstrates the effect of changing the PercentGroupSeparator property.

[Visual Basic] 
Imports System
Imports System.Globalization

Class NumberFormatInfoSample

   Public Shared Sub Main()

      ' Gets a NumberFormatInfo associated with the en-US culture.
      Dim nfi As NumberFormatInfo = New CultureInfo("en-US", False).NumberFormat

      ' Displays a value with the default separator (",").
      Dim myInt As [Double] = 1234.5678
      Console.WriteLine(myInt.ToString("P", nfi))

      ' Displays the same value with a blank as the separator.
      nfi.PercentGroupSeparator = " "
      Console.WriteLine(myInt.ToString("P", nfi))

   End Sub 'Main 

End Class 'NumberFormatInfoSample


'This code produces the following output.

'

'123,456.78 %

'123 456.78 %



[C#] 
using System;
using System.Globalization;

class NumberFormatInfoSample {

   public static void Main() {

      // Gets a NumberFormatInfo associated with the en-US culture.
      NumberFormatInfo nfi = new CultureInfo( "en-US", false ).NumberFormat;

      // Displays a value with the default separator (",").
      Double myInt = 1234.5678;
      Console.WriteLine( myInt.ToString( "P", nfi ) );

      // Displays the same value with a blank as the separator.
      nfi.PercentGroupSeparator = " ";
      Console.WriteLine( myInt.ToString( "P", nfi ) );

   }
}


/* 
This code produces the following output.

123,456.78 %
123 456.78 %
*/
   

[C++] 
#using <mscorlib.dll>
using namespace System;
using namespace System::Globalization;

int main()
{
   // Gets a NumberFormatInfo associated with the en-US culture.
   CultureInfo * MyCI = new CultureInfo(S"en-US", false);
   NumberFormatInfo* nfi = MyCI -> NumberFormat;

   // Displays a value with the default separator (S", ").
   Double myInt = 1234.5678;
   Console::WriteLine(myInt.ToString(S"P", nfi));

   // Displays the same value with a blank as the separator.
   nfi -> PercentGroupSeparator = S" ";
   Console::WriteLine(myInt.ToString(S"P", nfi));
}
/*
This code produces the following output.
123, 456.78 %
123 456.78 %
*/

[JScript] No example is available for JScript. To view a Visual Basic, C#, or C++ example, click the Language Filter button Language Filter in the upper-left corner of the page.

Requirements

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, .NET Compact Framework, Common Language Infrastructure (CLI) Standard

See Also

NumberFormatInfo Class | NumberFormatInfo Members | System.Globalization Namespace | PercentDecimalDigits | PercentDecimalSeparator | PercentGroupSizes | PercentSymbol | PercentNegativePattern | PercentPositivePattern | CurrencyGroupSeparator | NumberGroupSeparator

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