Exception in RadGrid designer

7 posts, 0 answers
  1. Telerik Admin
    Telerik Admin avatar
    1679 posts
    Member since:
    Oct 2004

    Posted 05 Apr 2013 Link to this post

    We have discovered a problem in RadGrid design-time support in the Q1 2013 SP1 release. When you customize RadGrid using designer, the control will generate ColumnSettings="(Collection)" in the markup which will cause an exception.

    The solution is to simply remove the markup shown above which will allow you to use the designer again.


    Please excuse us for any inconvenience caused.

  2. Simon
    Simon avatar
    6 posts
    Member since:
    Oct 2012

    Posted 11 Apr 2013 Link to this post

    Hi I can't even get that far as it will not generate the code on the aspx page for me to delete that I just get the Systems.Collections.Generic.List1 exception!!!

    Ta

    Simon
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  4. Iris
    Iris avatar
    32 posts
    Member since:
    Jul 2012

    Posted 15 Apr 2013 Link to this post

    I'm experiencing the same problem like Simon.

    Seriously Telerik, there are so many problem with the Q1 2013 release.
  5. Simon
    Simon avatar
    6 posts
    Member since:
    Oct 2012

    Posted 16 Apr 2013 Link to this post

    Hi Iris, I fixed the problem by removing the distribution directory that was created by the new release and pointed the references BACK to the Telerik directory where the dll's exist.
  6. Milena
    Admin
    Milena avatar
    224 posts

    Posted 16 Apr 2013 Link to this post

    Hello,

    ColumnSettings="(Collection)" is appearing as soon as make any change on RadGrid via designer. However, this issue will be fixed in our next official release  2013 Q1 SP2, which will be released this week.

    Greetings,
    Milena
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now.
  7. Niki
    Niki avatar
    6 posts
    Member since:
    Apr 2013

    Posted 16 Apr 2013 Link to this post

    Glad to hear it.
    We've just bought, and not terribly pleased that first attempts to use fail because of bugs in your system :(
  8. Anna
    Anna avatar
    7 posts
    Member since:
    May 2013

    Posted 03 May 2013 Link to this post

    Thanks for providing the solutions, now it won't take much time to resolve it.
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