DataForm - Validation Example?

6 posts, 0 answers
  1. ITA
    ITA avatar
    383 posts
    Member since:
    Aug 2009

    Posted 11 Oct 2012 Link to this post

    Hi,

    i'm looking for a working RadDataForm Validation Example. I use a RadDataForm with a newItemTemplate and some DataFormDataFields.But how can i validate this fields bound to a ObservableCollection?

    I like this red border with the little red box beside! No example ist helping me
    Thanks for helping me!

    BestRegards
    rene
  2. Ivan Ivanov
    Admin
    Ivan Ivanov avatar
    1127 posts

    Posted 11 Oct 2012 Link to this post

    Hello Rene,

    Would you please specify what validation approach are you using in your application, so that we could prepare an example that is as close to your scenario as possible?

    All the best,
    Ivan Ivanov
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  3. UI for WPF is Visual Studio 2017 Ready
  4. ITA
    ITA avatar
    383 posts
    Member since:
    Aug 2009

    Posted 11 Oct 2012 Link to this post

    hi,

    what is the best way to validate the Dataform? It's the first time i'm using it. I found in your documentation this side:

    http://www.telerik.com/help/wpf/raddataform-validation.html

    and i would like to use the validation which givs me this image. See attached file!
    Thanks
    best regards
    rene
  5. Ivan Ivanov
    Admin
    Ivan Ivanov avatar
    1127 posts

    Posted 16 Oct 2012 Link to this post

    Hi,

    I have prepared an example project for you. It is attached for your reference.

    Greetings,
    Ivan Ivanov
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  6. Spencer
    Spencer avatar
    1 posts
    Member since:
    Sep 2013

    Posted 05 Sep 2013 Link to this post

    How can I perform Property level validation if the data form is used as the details for a radgridview?

     

  7. Ivan Ivanov
    Admin
    Ivan Ivanov avatar
    1127 posts

    Posted 10 Sep 2013 Link to this post

    Hello,

     There should not be any notable differences in this scenario. Have you encountered any specific problems?

    Regards,
    Ivan Ivanov
    Telerik
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