format Method

This is the overview for the format method overload.

	Name	Description
	OdString::format (__wchar_t*, ...)	Assigns a value to this String object using a printf-style format string and arguments.
	OdString::format (OdChar*, ...)	Assigns a value to this String object using a printf-style format string and arguments.
	OdString::format (unsigned int, ...)	Assigns a value to this String object using a printf-style format string and arguments.