格式化不同文化中的数字

Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
Console.WriteLine(String.Format(\"{0:#,##0}\", 2295));

2,295

2.295

String.Format(CultureInfo.GetCultureInfo( \"de-de\" ), \"{0:0},-\", 2295) //will result in 2.295,-
String.Format(CultureInfo.GetCultureInfo( \"en-us\" ), \"{0:0},-\", 2295) //will result in 2,295,-

NumberFormatInfo nfi = new NumberFormatInfo( )
{
    CurrencyGroupSeparator = \":\"
};
String.Format(nfi, \"{0:0},-\", 2295) //will result in 2:295,-

#,##0.00