cascading dropdown filters

2 posts, 0 answers
  1. GJ
    GJ avatar
    5 posts
    Member since:
    Aug 2015

    Posted 04 Dec 2017 Link to this post

    Hello

        I need to use some dropdown cascading filters, when i change first of them the others must be fill with related data. I'm using unbound mode to add descriptors and trying to archieve this with EditorInitialized event but i don't know how to discriminate parts of the filter.

    How can i archive this?

    Thanks

  2. Hristo
    Admin
    Hristo avatar
    1506 posts

    Posted 05 Dec 2017 Link to this post

    Hello Jorge,

    Thank you for writing.

    I am not sure how you are adding filters and how you are handling the EditorInitialized event. We have a KB resource discussing a similar scenario and using binding list for the drop-downs. Can you please check if the suggested approach would fit your local setup: https://www.telerik.com/support/kb/winforms/gridview/details/cascading-comboboxes-in-radgridview.

    I hope this helps. Should you have further questions please do not hesitate to write back.

    Regards,
    Hristo
    Progress Telerik
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