Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
On Error
Message
 
To
30/06/2003 13:04:44
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Miscellaneous
Thread ID:
00805374
Message ID:
00805487
Views:
14
Thanks Gregory

>>Hi Everybody,
>>
>>When the program enters a routine, I want to save the default procedure or whatever for the:
ON ERROR
Then, when it returns from the routine, I would like to set
ON ERROR
to its default value before entering that routine.
>>Notice: the default is a procedure(which I don't know the name), which is not the VFP default error handler.
>>
>>Thank You,
>>Ali
>
>Ali,
>
>
>&& save on error
>local sError
>sError = on('error')
>
>&& your stuff
>Private HadError
>HadError = .f.
>on error HadError = .t.
>
>&& do something
>do
>case
>case HadError
>   && something went wrong
>
>endcase
>
>&& reset to original value
>on error &sError
>
Previous
Reply
Map
View

Click here to load this message in the networking platform