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What is Nothing?
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À
19/12/1997 15:56:05
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00067288
Message ID:
00067298
Vues:
27
>>Visual Basic has a word for an empty object, "NOTHING". What is the Visual FoxPro word for "NOTHING"? I have tried .NULL. and it does not work.
>>
>>Thanks in advance.
>
>Actually, VFP has three things to be checked by EMPTY(), ISNULL() and ISBLANK().

Let me be more specific. The documentation for an activeX component called MapObjects says (in VB lingo): "To draw with a single symbol, set the Renderer property to Nothing. How do I set the Renderer property to Nothing in VFP?
Dennis Lindeman
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