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Buffer overrun in error handler
Message
De
18/03/2011 09:21:30
 
 
À
17/03/2011 14:29:51
Information générale
Forum:
Visual FoxPro
Catégorie:
Problèmes
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Divers
Thread ID:
01418664
Message ID:
01504088
Vues:
78
>Cannot say I envy you with this situation
>
>
>If you are out of ideas - you may want to change the code in the error handler. Assuming that the memory may already be corrupt before getting to the error handler may make sense - but you really don't know - do you ?
>
>I've had cases where changing the value of editboxes (in the keypress event) errors out on C0000005 once in a while. Why ? I couldn't tell
>I've solved that one by replace controlsource wuth newvalue, followed by editbox.Refresh(). Same result but by another means
>
>I've had cases where I had to take DoDefault() out of the programmaticChange() - Error C0000005 once in a while
>
>So, changing the code of the error handler is not likely to solve the problem, but there's a chance it may - even if the memory was already corrupt it may not bomb out there
>

I've commented out this part of the error handler. I can't think of another way to get memory contents.

Tamar
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