Variable itemsource

3 posts, 0 answers
  1. Daniel
    Daniel avatar
    21 posts
    Member since:
    Nov 2007

    Posted 24 Sep 2013 Link to this post

    Hello,

    I want to make a radgridview which columns and rows depends of the selected items in two combo boxes. Right now I'm doing that by creating a data table each time the selection changes and assigning it to the radgridview itemsource... It's woks fine with few elements but if one of the selection (for example, cities) has a lot of columns the grid stops working.... Is there a better way to implement this?

    I've attached you an image of what I have for better understanding
    Thanks!



  2. Daniel
    Daniel avatar
    21 posts
    Member since:
    Nov 2007

    Posted 25 Sep 2013 Link to this post

    Anyone? My problem basicaly is how to refresh the radgrid view in a way it continues to work properly even if there are a lot of columns...
  3. Yoan
    Admin
    Yoan avatar
    1180 posts

    Posted 27 Sep 2013 Link to this post

    Hi Daniel,

    In general I would suggest you to go through the Degraded Performance and the Tips and Tricks help articles suggesting on how you could improve the performance. 

    I hope this helps.

    Regards,
    Yoan
    Telerik
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