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How to prevent a pageframe change?
Message
De
16/09/1998 14:31:02
Koos Veel
Gamma Research
Aruba
 
 
À
16/09/1998 12:50:38
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00137341
Message ID:
00137405
Vues:
16
>>>Hello,
>>>
>>>We are using Visual FoxPro 5.0 and we are making a framework. For our security form we are using pageframes. On the first pageframe are textboxes wich values are bounded to a table wich has an optimistic table buffering. If one of the values is changed the InterActiveChange()-method will set a RecordChanged-property to .T. (true). We are using that property to check if there is any change in a textbox-value. If we want to change to another pageframe a messagebox will apear with the message "Discard changes?". If we say "no" we don't want to change pageframes. The problem is that we cannot prevent to show the second pageframe before it change back to the first one. We already tried to use the Dectivate Event()-method for the first pageframe, but it does not work. Is there another way to solve this problem? Thank you for your time.
>>>
>Forget UIenable.
*page.deactivate
>if messagebox("Are you sure",4)=7
>	nodefault
>	this.controls(1).setfocus()
>endif
Cetin

Thank you for your answer. The NODEFAULT is working fine.

Greetings,

Afier Appelman
Using the account of Koos Veel
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