DevForce Community Forum : SL Validation not firing http://www.ideablade.com/forum/ This is an XML content feed of; DevForce Community Forum : DevForce 2010 : SL Validation not firing Mon, 13 Apr 2026 11:10:29 -700 Wed, 29 Jun 2011 13:34:27 -700 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 9.69 360 www.ideablade.com/forum/RSS_post_feed.asp?TID=2772 DevForce Community Forum http://www.ideablade.com/forum/forum_images/IdeaBlade_logo_tm.png http://www.ideablade.com/forum/ SL Validation not firing : I beleive it was the type... http://www.ideablade.com/forum/forum_posts.asp?TID=2772&PID=11145#11145 Author: orcities
Subject: 2772
Posted: 29-Jun-2011 at 1:34pm

I beleive it was the type of validation I was doing.
 
I think the biggest concern is that the meta helper class doesn't do anything.
]]> Wed, 29 Jun 2011 13:34:27 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=2772&PID=11145#11145 SL Validation not firing : Hi Orcities,Can you upload... http://www.ideablade.com/forum/forum_posts.asp?TID=2772&PID=11142#11142 Author: sbelini
Subject: 2772
Posted: 29-Jun-2011 at 10:14am

Hi Orcities,
 
Can you upload an small test solution describing the issue?
 
sbelini.
]]> Wed, 29 Jun 2011 10:14:44 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=2772&PID=11142#11142 SL Validation not firing : I am having an issue in my... http://www.ideablade.com/forum/forum_posts.asp?TID=2772&PID=11003#11003 Author: orcities
Subject: 2772
Posted: 16-Jun-2011 at 1:22pm

I am having an issue in my SL app, with mvvm, where validation will not fire back to the UI. I have added the appropriate xaml properties (Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True). When the entity loads it runs the validation but when I change the property it is not verifying again. 
Verification works fine in my WPF app built with the same DomainModel. My SL Domain Model links to the files of the DomainModel.
In a SL test scenerio I bound directly to an entity property on one field and in another used my DataContext property to assign a value to the  same property. I did find that binding through the mvvm property did not fire validation. I have also found that using your metadata helper classes doesn't do anything in my WPF app or my SL app.
 
Any help or guidance would be great. I am currently just catching the exception when they save and then sending them back. It is not what I want to do, but currently have no choice.
 
(using Universal 6.0.8)
]]> Thu, 16 Jun 2011 13:22:50 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=2772&PID=11003#11003