Hi

Is there something like IsMembervar for object created with
CreateObject?  IsMembervar always return false for Active/X object.  I
want to omit some code when the user is using old Excel.

oExcel := CreateObject("Excel.Application")
IF IsMemberVar(oExcel, "hwnd")
  //We never get there, but the property exist for Excel 2007 and later
  nWin := oExcel:hwnd
ELSE
  //2003 and previous version
  
ENDIF

Thanks

Hi,

You cannot use IsMemberVar() with IDispatch properties because are handled dinamically but you can test for a property with :getIDsOfNames()

oExcel := CreateObject("Excel.Application")
IF oExcel::getIDsOfNames("hwnd") != NIL
   nWin := oExcel:hwnd
ELSE
 //2003 and previous version
  
 ENDIF

Regards,
Pablo

Thanks!