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Vfp50- Need a faster way to open FORMS and code.
Message
De
07/04/1997 04:52:20
 
 
À
27/03/1997 09:22:39
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00025238
Message ID:
00027235
Vues:
35
>I am calling FORMS off the MENU. When I call a FORM, I want to check
>if the FORM has been called, and if so, only SHOW it.
>Could I get a little code from you?
>
>My FORM is called [customer] and in the CLICK EVENT off some button, I
>do form customer
>
>thanks.. rob

I guess you are just hiding the form instead of closing it then?

If a form is run by DO FORM and you have a call to RELEASE() then the form is gone, and you can't use SHOW().


Otherwise you can look through _SCREEN.FORMS[] and see if any of them are the form you want.
Then show that one form instead of creating a second copy.
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