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Dangling Reference..
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From
15/02/2001 10:57:35
Sony Joseph
Dovenmuehle Mortgage Inc
Schaumburg, Illinois, United States
 
 
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Dangling Reference..
Miscellaneous
Thread ID:
00476296
Message ID:
00476296
Views:
54
Hi,

I have a commandbutton with this code in its Click Method

Do with Thisform


And in 's Init
Lpara toForm
Thisform.oCallingform=toForm

In its Close Commandbutton
If VarType(Thisform.oCallingForm)="O" Or !Isnull(Thisform.oCallingForm)
Thisform.oCallingForm=.NULL.
Endif
Thisform.Release

Does this clear the Reference? Some Systems freeze after a number of calls from the main form.

Anyone has a clue?


TIA
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