Assuming an invariant culture, is it possible to define a different group separator in the format - than the comma?
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
Console.WriteLine(String.Format("{0:#,##0}", 2295));
Output:
2,295
Desired output:
2.295
The invariant culture is a requirement because currencies from many different locales are being formatted with format strings, that have been user defined. Ie for Denmark they have defined the price format to be "{0:0},-", while for Ireland it might be "€{0:#,##0}".
When you have different format strings, this does not mean that you have to use InvariantCulture. If you have a format string for germany e.g. you format this string using the Culture("de-de"):
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,-
Alternatively you can specify your custom number format info:
NumberFormatInfo nfi = new NumberFormatInfo( )
{
CurrencyGroupSeparator = ":"
};
String.Format(nfi, "{0:0},-", 2295) //will result in 2:295,-
The normal approach would be to not use an Invariant culture.
You do specify the formatting in Invariant style, but the proper symbols would be substituted, #,##0.00 will come out as 1.234,50 or as 1,235.50 depending on the actual culture used.
