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Circumvent RECNO(0
Message
De
12/08/1998 22:31:57
Charlie Schreiner
Myers and Stauffer Consulting
Topeka, Kansas, États-Unis
 
 
À
12/08/1998 17:21:49
Zaraq Bari
Bari Studios Limited
Lahore, Pakistan
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00126162
Message ID:
00126344
Vues:
16
>>>My question is how do I bypass GO RECNO(0) without generating an error.
>>
>>Look at the SET NEAR command.

I would say RECNO(0) has advantages over SET NEAR. One is you don't have to reset the:
SET NEAR &OldSettting.

I use this technique where I've already done a SEEK.
IF NOT SEEK(Expression, Alias, TagName)
IF NOT RECNO(0) = 0
* This is the GoNearest part
GO TO RECNO(0) IN Alias
ENDIF
Charlie
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