Radgrid Edit Mode

2 posts, 0 answers
  1. manikandan r
    manikandan r avatar
    2 posts
    Member since:
    Jan 2010

    Posted 20 Aug 2015 Link to this post

     

    When i am trying to Update a data, I should verify that data already available in radgrid or not.

     

    Note - I need to throw error message or alert message if that data already available in grid

  2. Viktor Tachev
    Admin
    Viktor Tachev avatar
    2213 posts

    Posted 24 Aug 2015 Link to this post

    Hello Manikandan,

    In order to implement the describe functionality you should add server-side validation for RadGrid. You need to check if a record exists in the datasource before updating. In case such record exists you should cancel the update.

    If you would like an illustration on how to use server-side validation in RadGrid you would find the following online example interesting.



    Regards,
    Viktor Tachev
    Telerik
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