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Is a parameter an array?
Message
From
12/11/2003 09:49:10
Sergey Berezniker
New York, United States
 
 
To
12/11/2003 09:45:25
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivia
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Re: Is a parameter an array?
Miscellaneous
Thread ID:
00848944
Message ID:
00849083
Views:
25
This message has been marked as a message which has helped to the initial question of the thread.
>>Hilmar,
>>When its a valid function call. Ex.
>>? type("sqrt(4)")   && yields N
>>sqrt() is not an array.
>
>But if I avoid using keywords (as I should), I would be safe, right?

The bulletproof check
? TYPE("ALEN(tvParam)") <> "U"
--sb--
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