ListBox Items Limit

4 posts, 0 answers
  1. David
    David avatar
    2 posts
    Member since:
    Jul 2012

    Posted 05 Oct 2012 Link to this post

    Is there a maximum limit to the number of items that can be added to the ListBox?
    How can this limit be changed?
  2. George
    Admin
    George avatar
    1332 posts

    Posted 10 Oct 2012 Link to this post

    Hi David,

     
    Could you explain why do you need to limit the items in the RadListBox control? The control support virtualization by default and it could work with a lot of items. In theory, the maximum number of items is limited only by the memory.

    Regards,
    George
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  3. DevCraft banner
  4. David
    David avatar
    2 posts
    Member since:
    Jul 2012

    Posted 10 Oct 2012 Link to this post

    We need to display more than 1000 items (each item contains a CheckBox and TextBlock). The RadListBox does not display all the items we load. A co-worker had mention to me that there's a limit of 1000 items per his earlier contact with Telerik.
  5. Vladi
    Admin
    Vladi avatar
    744 posts

    Posted 15 Oct 2012 Link to this post

    Hello David,

    As George mentioned RadListBox control has a built-in virtualization and adding a thousand items in the ItemsSource shouldn't lead to any unexpected behaviors.

    If you have any other questions do not hesitate to contact us again.

    Regards,
    Vladi
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

Back to Top