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Opening a table without showing an error
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À
01/07/2000 17:39:21
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00386523
Message ID:
00388334
Vues:
13
Thanks,

Michelle

>If you need to check what kind of error you got, you can rite your own erro r handler in the same .PRG file.
>
>*myprog.prg
>FUNCTION WhatEver
>LOCAL cOldError
>cOldError = ON("ERROR")
>ON ERROR DO ErrorHandler WITH ERROR(),LINENO(),MESSAGE()
>* your code here
>ON ERROR &cOldError
>RETURN
>
>FUNCTION ErrorHandler
>LPARAMETERS nError, nLine, cMessage
>* do what ever you need to do here based on the error
>
>
>FUNCTION OthersAsNeeded
>
>*end of myprog.prg
>
>
>You can have as many functions you need to have "local" to your own .PRG as part of the .PRG. They will be available any time tha "main" function of your .PRG is called.
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