Converts an arabic numeral to roman, as text
static int Roman( CString& roman, long number, unsigned short form = 0 );
A reference to a string that will contain the requested data if the macro succeeds.
Number is the Arabic numeral you want converted.
Form is a number specifying the type of roman numeral you want.
Zero if the function has been called successfully; non-zero if the function could not be called. See Error codes for a list of return values.
See the Microsoft Excel on-line Help for full details about this function.