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Getting object reference via indirection?

Message

De

28/07/2016 16:02:13

Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia

À

28/07/2016 09:51:47

Albert Gostick
Kincardine, Ontario, Canada

Information générale

Forum:

Visual FoxPro

Catégorie:

Codage, syntaxe et commandes

Titre:

Re: Getting object reference via indirection?

Versions des environnements

Visual FoxPro:

VFP 9 SP2

OS:

Windows 8.1

Network:

Windows Server 2012

Database:

Visual FoxPro

Application:

Desktop

Virtual environment:

VMWare

Divers

Thread ID:

01638766

Message ID:

01638886

Vues:

61

>Okay...sounds good but just out of curiosity, when could something be null and at the same time be TYPE "O"? Does VFP somehow do this to some objects early in the instantiation process?

loFrm=createobject("form")
?type("loFrm")
lofrm=null
?type("loFrm")

back to same old
the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.

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