Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
How to check for duplicate forms?
Message
De
25/03/1997 23:49:28
Larry Long
ProgRes (Programming Resources)
Georgie, États-Unis
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00025616
Message ID:
00025620
Vues:
26
>>If I want to open the same form multiple times in my app, how do I check for the existence of a previously opened form? I want to set the window title (caption) to MyForm#1, MyForm#2, etc. and offset each window so they dont open directly on top of one another.
>
>You can try to use WEXIST("MyForm#1")
>Also look at Tasmanian Traders sample, it is implemented there also.
>
>Nick
Been there.. Done that...
I created the form as an object from the form designer. WEXIST returns .f. FoxHelp says that it only works for windows created by DEFINE WINDOW...
L.A.Long
ProgRes
lalong1@charter.net
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform