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Testing for the presence of an object
Message
From
24/05/2001 21:02:33
Steve Gibson
Hnj, Inc.
Texas, United States
 
 
To
24/05/2001 18:26:19
Randy Waldman
Hoffer Companies
Houston, Texas, United States
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Re: Testing for the presence of an object
Miscellaneous
Thread ID:
00511250
Message ID:
00511273
Views:
17
>How do you test for the presence of an active object?
>
>thanks, Randy

one way us vartype() function.

vartype(oApp) returns 'O' if oApp exists as an object, 'U' or 'X' if it doesn't. Look up in help to see possible return values...
Steve Gibson
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