>>>>>>You can also NODEFAULT in the MouseDown()
>>>>>
>>>>>Do I need to call DODEFAULT otherwise? It does prevent the click, but doesn't seem to allow it if condition met.
>>>>
>>>>

>>>>If (I do not want the click to happen )
>>>>   NODEFAULT
>>>>  return
>>>>endif
>>>>

>>>
>>>Doesn't work.
>>>
>>>It prevents the click even if I want it to happen.
>>
>>
>>Then don't NODEFAULT when you do want the click to happen
>
>Greg,
>
>Do you think I'm crazy? I sure only do NODEFAULT when I don't want it to happen. But the point is, it doesn't work.
>
>To make sure I put
>
>

>
>LPARAMETERS nButton, nShift, nXCoord, nYCoord
>this.AddProperty('lOkToProceed',.t.) 
>IF thisform.lMadeChanges and thisform.AskToSave() = 2
>   =MESSAGEBOX('Here')
>   this.lOkToProceed = .f.
>   NODEFAULT
>   RETURN 
>ENDIF    
>

>
>The click is ignored in both cases (here and not here).


Take out ' thisform.AskToSave() = 2' and see whether that solves the problem

First asking a question thisform.AskToSave() which involves another mouseclick seems a long time before NODEFAULT

As to the question. I wonder