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Does public variable exist
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00892308
Message ID:
00892391
Vues:
17
>Hey George
>I seem to get mix results when using VARTYPE. Its probably me. I have changed this code so much I can't remember what it was to begin with. I know you don't have to use quotes with VARTYPE, but I started geting errors when I used it so I went to TYPE and the same thing happend until I changed it to the code Sergey sent...I think I just confused myself, Thanks for answering.

Chuck,

You shouldn't have any problems with VARTYPE(). I don't know what the problem could be. BTW, no quotes with VARTYPE(), quotes with TYPE(). One reason to go with the former, from my POV at least, would be you can also use it to tell if an object reference has been destroyed. It'll return "X" if this is the case. TYPE() will return "O".
George

Ubi caritas et amor, deus ibi est
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