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Trying to destroy an object
Message
 
To
18/10/2006 15:52:57
Mike Sue-Ping
Cambridge, Ontario, Canada
General information
Forum:
Visual FoxPro
Category:
Object Oriented Programming
Environment versions
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Miscellaneous
Thread ID:
01163089
Message ID:
01163208
Views:
9
>I have a grid on a form that will create and show a search object in its keypress event. The form also contains a close button. When I select the close button, the form will not destroy when the search object is showing. I have to release the search object before the form will close.
>
>My question is, since the search object is created by the grid and a reference to the search object is stored to a custom grid property, what event/method can I tap into when the form tries to close in order to release and destroy the reference to the search object?
>
>TIA
>Mike

Destroy Event of the form, you could put there:
IF PEMSTATUS(thisform.Grid1,[MySearchObject],5)
   *** Execute sume clear methods of the object if you need
   thisform.Grid1.MySearchObject = NULL
ENDIF
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.
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