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Tell existence of an open form?
Message
De
30/07/2001 23:19:53
Nancy Folsom
Pixel Dust Industries
Washington, États-Unis
 
 
À
30/07/2001 23:07:49
Peter Brama
West Pointe Enterprises
Detroit, Michigan, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00537591
Message ID:
00537594
Vues:
22
>I have created a form to be a status box... I need to tell if that form, which was opened with....
>
>do form myform name myform
>
>is currently open or not prior to writing updates to it. Wexist() doesn't cut it. I found that out the hard way when I accidentally opened over 300 instances of the form before my computer said - 'YEAH RIGHT!!!'

Is the form variable out of scope?

I think you want the LINKED clause, too.
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