Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Try and Catch
Message
From
17/09/2005 11:15:07
 
 
To
17/09/2005 09:39:05
General information
Forum:
Visual FoxPro
Category:
VFPX/Sedna
Title:
Environment versions
Visual FoxPro:
VFP 9
OS:
Windows XP SP1
Network:
Windows 2000 Server
Database:
MS SQL Server
Miscellaneous
Thread ID:
01050489
Message ID:
01050600
Views:
11
>>>>>>>Hi, one thing I will love to see in Sedna is Try/Catch working on SPT functions instead of using Aerror(). It will be good if TRY/CATCH traps all kind of errors.
>>>>>>>
>>>>>>>Luis
>>>>>>
>>>>>>Nice. Nicer would be if TRY/CATCH could trap all errors.
>>>>>>Cetin
>>>>>
>>>>>I don't agree here.
>>>>>ODBC, COM, Files access are external operations
>>>>>
>>>>>and it is very better if they return a state.
>>>>>
>>>>>You considers an async ODBC fetching,
>>>>>that fails during the fetch in backgroud,
>>>>>where is the CATCH that it captures the error?
>>>>>
>>>>>A mixed model is very confused.
>>>>>
>>>>>Different discourse the is implemented all with mechanisms of multithread callbacks,
>>>>>but this is far years light from VFP.
>>>>>
>>>>>Fabio
>>>>
>>>>I might want that. Try/Catch is not mandatory. There are cases where I'd like a try/catch.
>>>>Cetin
>>>
>>>I would prefer that they integrated Error() in the stack of the TRY so that
>>>VPF accept a THROW or a ERROR into the Error event.
>>
>>Might be. Honestly I'm not a fan of Try/Catch.
>
>Why are'nt you Cetin? Any interesting information to share?

I ceertainly can't speak for Cetin, but one glaring problem with it is that what it DOESN'T catch isn't documented in a ny place that I have found. And we know it doesn't catch everything.
Previous
Next
Reply
Map
View

Click here to load this message in the networking platform