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Empty() vs 2 quotes
Message
From
02/11/2011 10:53:25
Jarid Griesel
The Innovix Technology Group (Pty) Ltd
Johannesburg, South Africa
 
 
To
01/11/2011 17:17:51
Mike Yearwood
Toronto, Ontario, Canada
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Re: Empty() vs 2 quotes
Environment versions
Visual FoxPro:
VFP 9 SP2
Miscellaneous
Thread ID:
01526798
Message ID:
01527833
Views:
123
I have found statements like:

? myVariable = ""

to consistently produce unreliable results
.

I now use with confidence.

? ISBLANK(myVariable) = .T. / EMPTY(myVariable) = .T.
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