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Prevent open form from re-opening
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De
09/08/1998 11:23:37
 
 
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Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Prevent open form from re-opening
Divers
Thread ID:
00125109
Message ID:
00125109
Vues:
51
I have an application that uses a button on several different forms to open a different form. I can prevent the form from opening if it is already open with the following code in the click method of the button:

if !wexist(<>)
do form ...
endif

My question is, if the form is already open, how can I activate it without re-opening it?
Thanks,
Dan Jurden
djurden@outlook.com
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