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TRY CATCH around large block of code
Message
From
11/04/2022 19:26:21
 
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
01684140
Message ID:
01684154
Views:
54
>>>>You can nest Try/catch, although I haven't done it myself. Here's some articles on the subject. Scroll down to the sections about nesting.
>>>>https://www.codemag.com/article/0301072/Structured-Error-Handling-in-VFP-8
>>>>https://fox.wikis.com/wc.dll?Wiki~TryCatch
>>>>https://www.hectorcorrea.com/downloads/correatrycatchwhitepaper.pdf
>>>
>>>Yes, as you were posting, I tried to update my message. I created a test.prg with a TRY and then another TRY within the 1st one, and then another TRY withing the 2nd one. And no problem.
>>
>>Actually there's an additional benefit: if there's an error in one of the inner catch blocks (because nobody's perfetc), next outer try will catch it.
>
>This is what I am thinking could help me to "catch" the error.
>Thanks.

you'll probably also uncover some (older) code that relies on ON ERROR trap.
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