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Error Handling in Scan Endscan Loop
Message
From
29/01/2014 13:20:06
 
 
To
29/01/2014 13:15:18
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows 8
Network:
Windows XP
Database:
Visual FoxPro
Application:
Desktop
Miscellaneous
Thread ID:
01592536
Message ID:
01592580
Views:
49
>>Because it is a new thing you have to learn. Why should I be forced to learn something new when an ON ERROR can be made to work just as well as it did back in the dBASE days?
>>(or at least that's how I interpret reaction I've seen from some folks)
>
>I agree that learning something new just because it's new is something we're forced to do much too often.
>
>Yes, ON ERROR can be made to work as it did in the the DBASE days. but you might want to look at again at TRY.. CATCH.
>It can do what what ON ERROR did and more and save you a lot of effort while doing it.

I have been able to reduce the number of lines in a very critical routine from nearly 50 to just 10 lines, by using Try-catch.
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