ExpandAllGroups not working if records are more.

5 posts, 0 answers
  1. Jayesh
    Jayesh avatar
    24 posts
    Member since:
    Jul 2012

    Posted 26 Jun 2013 Link to this post

    Hi,
    I am using a radgridview which is having more than 1200 records in it and it is grouped by two columns, so that it will have just 2 records(in collapsed state). we have an external button to expand all rows, we are calling the method gridview1.ExpandAllGroups() in Click event of that button. All the 1200 records are shown in a single page because of grouping.
    So when we click expand button, the browser is getting hanged and after some times the browser restarts.
      
    Is there a solution for this?
  2. Jayesh
    Jayesh avatar
    24 posts
    Member since:
    Jul 2012

    Posted 26 Jun 2013 Link to this post

    Also, we have 36 columns and because of an issue, that when we scoll the horizontal scroll bar of the grid,  some values was getting dissappeared. because of this we have made row virtualization and column virtualization false.
  3. Dimitrina
    Admin
    Dimitrina avatar
    3769 posts

    Posted 28 Jun 2013 Link to this post

    Hello,

    We have introduced a new property of the RadGridView GroupRenderMode="Flat". You can try setting it in order to resolve the problems you experience when in grouped state.

    Let me know how it works for you.

    Regards,
    Didie
    Telerik
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  4. Jayesh
    Jayesh avatar
    24 posts
    Member since:
    Jul 2012

    Posted 02 Jul 2013 Link to this post

    But we are using the version 2011.1.315.1040. As this is a very big project we cannot change the version that easy. so can you suggest any work around with this version?
  5. Dimitrina
    Admin
    Dimitrina avatar
    3769 posts

    Posted 02 Jul 2013 Link to this post

    Hello,

    Would you please send us a demo project so that we can reproduce the issue on our end? That way we could debug it and advise you better.
     

    Regards,
    Didie
    Telerik
    TRY TELERIK'S NEWEST PRODUCT - EQATEC APPLICATION ANALYTICS for SILVERLIGHT.
    Learn what features your users use (or don't use) in your application. Know your audience. Target it better. Develop wisely.
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