Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Stopping a function from my error handler...
Message
De
19/10/2000 14:00:32
 
 
À
Tous
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Stopping a function from my error handler...
Divers
Thread ID:
00431640
Message ID:
00431640
Vues:
47
Hi,

I'm trying to write an error handler function that'll stop a program that produced certain types of errors. I don't want my app to stop or exit, I only want to stop the execution of the function that caused the error after having displayed an error message. Here's how I wrote my function:
FUNCTION ErrorHandler(nError,cMethod,nLine)
LOCAL lcErrorMsg,lcCodeLineMsg

   *Some code here
   IF nError = 13 THEN &&Table not opened
      *Code that sends a message and then stops the execution
      *of the calling method
   ENDIF
ENDFUNC
So, in this particular case, I want my function to stop whenever I can't open a table (because everything else is going to fail if the table is not opened properly).

Thanks in advance, Stephane.
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform