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DO FORM NAME question
Message
From
02/02/1997 19:50:08
 
 
To
02/02/1997 19:19:37
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Miscellaneous
Thread ID:
00019076
Message ID:
00019085
Views:
37
>>yeah - put the DO FORM in a function
>>when the function ends the variable will lose scope and be release...
>
>That's why it wasn't released. I put it in my menu. I will make the change to call the forms from a function.
>
>The reason of this change is because I was working with WEXIST() in my SKIP FOR clause in the menu but because of the strange behavior that WEXIST() may returns true when the _screen.Caption equal the name of a window.

WEXIST() is very unsure sometimes and it can create a lot of problems. The proper way is ISNULL() function. For both visual and non-visual objects.

Vlad
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