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Testing for presence of an array?
Message
From
04/05/2005 19:22:16
Sergey Berezniker
New York, United States
 
 
To
04/05/2005 19:18:37
Randy Waldman
Hoffer Companies
Houston, Texas, United States
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Re: Testing for presence of an array?
Environment versions
Visual FoxPro:
VFP 7 SP1
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01011099
Message ID:
01011103
Views:
17
>Hi. How do you test for the presence of an array?
>
IF TYPE("ALEN(myarray)") = "N"
  * myarray exists and is an array
ELSE
ENDIF

* VFP9
IF TYPE("myarray",1) = "A"
...
--sb--
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