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Escaping from a MODAL form...how to trap this?
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De
22/01/2005 09:23:56
Scott Malinowski
Arizona Fox Software LLC
Arizona, États-Unis
 
 
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Forum:
Visual FoxPro
Catégorie:
The Mere Mortals Framework
Titre:
Escaping from a MODAL form...how to trap this?
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP1
Database:
Visual FoxPro
Divers
Thread ID:
00979573
Message ID:
00979573
Vues:
51
Greetings!

I have a cBizObjForm form that I made MODAL. I want to allow the user to minimize and maximize the form if they want. But, I don't want them to be able to ESCAPE out of the form. I have a command button set as the Cancel button that has code in it that MUST run if they exit the form without taking some other action.

However, when I hit escape key, a window pops up asking me if I want to save my changes? I've tried putting ON ESCAPE commands, testing for LASTKEY() = 27, etc. into the form.Init, .Release, etc. Nothing seems to over-ride this ESCAPE mechanism????

Anyone have any idea how this could be done in the framework?

Thanks in advance!
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