Try Catch ?

[Tiraman]

Hi ,

Can some one tell me what is the BIG issue around the try catch mechanism ?

what is the deferent between the try catch in .NET and the on error resume
next in VB6

beside that i can eliminate the errors ?


Best Regards ,

Tiraman

 

[Steve C. Orr [MVP, MCSD]]

Try Catch is more structured and just all around better.
You have blocks of code that can be nested inside eachother, with clear
logic about exactly what will happen in case of an error.
The fact that the "GOTO" statement is associated with the old ON ERROR
technique should be a clue that it tends to result in spaghetti code.

 

[Tiraman]

10x

Try Catch is more structured and just all around better.
You have blocks of code that can be nested inside eachother, with clear
logic about exactly what will happen in case of an error.
The fact that the "GOTO" statement is associated with the old ON ERROR
technique should be a clue that it tends to result in spaghetti code.

--
I hope this helps,
Steve C. Orr, MCSD, MVP
http://Steve.Orr.net



mechanism

 

[Jay B. Harlow [MVP - Outlook]]

Tiraman,
In addition to Steve's comments:

See the "Use Structured Exception Handling Rather Than On Error Statement"
section of:
http://msdn.microsoft.com/vstudio/u...tml/vbtchmicrosoftvisualbasicnetinternals.asp


Also there were a couple long threads a year or so ago on the matter of Try
Catch verses On Error, however I don't have the links handy, you could try
searching this newsgroup at http://groups.google.com for the threads.

Hope this helps
Jay

 

[Cor Ligthert]

Hi Tiraman,

I thought I shall help Jay a little bit and separatly give my opinion and
than I saw it was direct in this thread.

http://tinyurl.com/3y2wn

Cor