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Doing a form in a procedure
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De
14/12/2006 09:31:04
Marcus Hüneke
Heidelberger Druckmaschinen
Wiesloch, Allemagne
 
 
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Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Titre:
Doing a form in a procedure
Versions des environnements
Visual FoxPro:
VFP 6 SP5
OS:
Windows XP SP2
Divers
Thread ID:
01177577
Message ID:
01177577
Vues:
55
Hello,

I have 2 Problems with VFP6

1.
Problem with forms:
Inside a procedure ( of a form) I want to call a form which has a Cancel-Button.
I want to give the user the opportunity to cancel the running program.
I want this form to be visible for 5 seconds.
If the user doesn't press the Cancel button (within 5 seconds) the procedure should be continued.
but if I call my "Wait Form" with "do form wait" the procedure doesn't interrupt. It goes on processing.
How can I force the procedure to stop and to read the cancel-Button?

2.
Would be nice if the user could stop the procedure with the ESC-Button.
I tried "on key label ESC " but it does not work.
What can I do to interrupt the procedure with "ESC"?
PS: One problem: The VFP-Program does not have the focus all the time.
The procedure (described above) is switching to a SAP-mask to send keystrokes to it.


Thanks in advance for your help


Marcus
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