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Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Re: Arrays
Divers
Thread ID:
00468777
Message ID:
00468824
Vues:
21
>IF laArray = .f.
> ** my array is empty
>else
> ** it is not empty
>endif
>However, this only works after it has initialized :-).


Thanks for the info. I guess I should have explained what I meant a little more.

What I mean is if I did something like this
DECLARE laArray[1,2]
?laArray && returns .f. The array is empty after initialization.

however, if we put something in [1,2] and nothing in [1,1],
?laArray would not return a .f. It would not display anything.

That is what I meant by
>However, this only works after it has initialized :-).
What is Wisdom?
Wisdom - The ability to respond to any situation according to God's Plan.
Therefore:
USE Wisdom IN Everything ORDER priority AS Knowledge
SELECT Knowledge
BROWSE FOR Understanding WHERE Wisdom=Guide

LeRoy Jackson
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