Different error handling techniques in WPF

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Hi,

Can anybody send me good links about different error handling techniques in WPF ??
(WPF Error Handling using ValidationRule, ExceptionValidationRule, DataErrorValidationRule)

Please send links if you have..
Thanks..

Posted 14-Mar-11 1:23am

Vishal Misal

Updated 14-Mar-11 2:23am

Tarun.K.S

v3

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Sandeep Mewara 14-Mar-11 7:44am

Did you try by yourself? Google?

Tarun.K.S 14-Mar-11 8:26am

Edit: Added WPF tag.

2 solutions

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Tarun.K.S · Answer 1 · 2011-03-14T02:15:00

Solution 2

IDataErrorInfo is the best approach for validation considering the fact that you are using the powerful data binding feature of WPF.

I have explained this in my blog which will explain how to use IDataErrorInfo interface and also included a CustomValidationRule to create your own validation rule.

Here it is : http://tarundotnet.wordpress.com/2011/03/03/wpf-tutorial-how-to-use-idataerrorinfo-in-wpf/[^]

You can also have a look at Paul Stovell's post right here at CodeProject which discusses the same thing http://www.codeproject.com/KB/WPF/wpfvalidation.aspx[^]

Hope it helped! :)

Posted 14-Mar-11 2:15am

Tarun.K.S

Updated 14-Mar-11 2:21am

v3

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Sergey Alexandrovich Kryukov 14-Mar-11 16:00pm

Very useful links and samples, my 5.
Pleased to look at your Web site. The idea is and functionality is good, but I would have serious notes about design and readability: it is pressing.
--SA

Tarun.K.S 15-Mar-11 2:16am

Thank you very much SA! Glad you liked it. About the design, i should change the background of my blog right?

Sergey Alexandrovich Kryukov 15-Mar-11 2:40am

May be. Background is very heavy. It needs design work. I don't want to discourage you, but the rule of thumb is light background. Also, fixed width is evil, most of the screen width is wasted. I know, "everyone does that", but this is not an excuse. I think we can better talk off-line...
--SA

Tarun.K.S 15-Mar-11 3:06am

You are very right SA. I shall right away change the theme of my blog which can have more width too. Thanks again for the pointers! :)

Tarun.K.S 15-Mar-11 4:27am

Hi i have changed the background, you might want to have a look at it.

Sergey Alexandrovich Kryukov 15-Mar-11 10:38am

Looks much better, to my taste. I see a type in first page: " i " instead of " I ".
--SA

Tarun.K.S 15-Mar-11 13:10pm

Thanks, width seems to be perfect! but i didn't get the "i" part?

Sergey Alexandrovich Kryukov 15-Mar-11 13:36pm

"I " (not just "i", "i ", a pronoun) must be capitalized.
--SA

Tarun.K.S 15-Mar-11 14:00pm

Roger that SA! I shall not repeat this mistake again :)

Sergey Alexandrovich Kryukov 15-Mar-11 15:57pm

I'm afraid you eventually will, but it's OK :-)
--SA

Ramalinga Koushik · Answer 2 · 2011-03-14T02:05:00

Solution 1

Hope this[^] might help you.

Posted 14-Mar-11 2:05am

Ramalinga Koushik