Column Limit on RadGridView

4 posts, 0 answers
  1. Licensing
    Licensing avatar
    16 posts
    Member since:
    Jul 2006

    Posted 11 Jul 2008 Link to this post

    Is there a limit on the number of columns that can be displayed in a RadGridView at any given time?

    Thanks!
  2. Martin Vasilev
    Admin
    Martin Vasilev avatar
    1061 posts

    Posted 14 Jul 2008 Link to this post

    Hello Jturpen,

    Thank you for the question.

    RadGridView does not have a limit for the columns that it can contain. However, you have to consider that the grid is designed to handle a huge number of rows not columns. So you should have in mind that hundreds columns in your RadGridView instance may slow the performance down.

    If you have other questions, do not hesitate to contact me again.

    Regards,
    Martin Vasilev
    the Telerik team

    Instantly find answers to your questions at the new Telerik Support Center
  3. Sebastian
    Sebastian avatar
    1 posts
    Member since:
    Aug 2016

    Posted 29 Dec 2016 Link to this post

    I had a radgridview, and i need to display 40 or more columns at the same time, and i load 140 or more columns. it is a way i can improve the performance? i have this issue when i scroll . thanks
  4. Dess | Tech Support Engineer, Sr.
    Admin
    Dess | Tech Support Engineer, Sr.  avatar
    4086 posts

    Posted 30 Dec 2016 Link to this post

    Hello Sebastian,

    Thank you for writing.  

    I would recommend you to use RadVirtualGrid which is developed on top of Telerik Presentation Framework which provides a convenient way to implement your own data management operations and optimizes the performance when interacting with large amounts of data. Additional information is available here: http://docs.telerik.com/devtools/winforms/virtualgrid/virtualgrid

    I hope this information helps. Should you have further questions I would be glad to help.

    Regards,
    Dess
    Telerik by Progress
    Try our brand new, jQuery-free Angular 2 components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization (charts) and form elements.
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