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Testing for the presence of an object
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De
25/05/2001 11:29:02
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00511250
Message ID:
00511568
Vues:
17
>>No nick Type("oApp") will return O if null But VARTYPE(oApp) will return X X meaning that the variable is null.
>
>Sorry, my mistake. I actually meant it for TYPE() function. I tend to practically never use VARTYPE() since I try to keep compatibility with VFP 5 in most of my classes.
>

No problem, you had me momentarily trying to get a released object to return 'O', and I couldn't get it to happen... *g*
Steve Gibson
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