Variable Argument List

In order to create a function that uses a variable argument list, declare the function with '...' as the last argument and use va_list, va_start and va_end.

CString CTestDgStartStopDlg::Status( LPCTSTR szFormat, ... )
{
    CString csReturn;

    va_list args;
    va_start(args, szFormat);
    csReturn.FormatV( szFormat, args);

    va_end( args );

    return csReturn;
}