NumberFormatInfo.PercentGroupSeparator 屬性
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
取得或設定百分比值中分隔小數點左邊數字群組的字串。
public:
property System::String ^ PercentGroupSeparator { System::String ^ get(); void set(System::String ^ value); };public string PercentGroupSeparator { get; set; }member this.PercentGroupSeparator : string with get, setPublic Property PercentGroupSeparator As String屬性值
百分比值中分隔小數點左邊數字群組的字串。 InvariantInfo 的預設值為 ","。
例外狀況
正在將屬性設定為 null。
正在設定屬性，而且 NumberFormatInfo 物件為唯讀。
範例
下列範例示範變更 PercentGroupSeparator 屬性的效果。
using namespace System;
using namespace System::Globalization;
int main()
{
// Gets a NumberFormatInfo associated with the en-US culture.
CultureInfo^ MyCI = gcnew CultureInfo( "en-US",false );
NumberFormatInfo^ nfi = MyCI->NumberFormat;
// Displays a value with the default separator (S", ").
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 %
*/
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 %
*/
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
End Class
'This code produces the following output.
'
'123,456.78 %
'123 456.78 %
備註
屬性 PercentGroupSeparator 會與 「P」 標準格式字串搭配使用，以定義分隔整數群組的符號。 如需詳細資訊，請參閱標準數值格式字串。
