IFormatProvider.GetFormat

Question

Hello everyone,

I debugged the sample carefully. But one question I can not find from MSDN, who calls method IFormatProvider.GetFormat of class AnyRadix? When we call String.Format, this function is called?

http://msdn.microsoft.com/en-us/library/system.iformatprovider.getformat(VS.80).aspx

thanks in advance,
George