How to get node children count after applying column filter

2 posts, 0 answers
  1. Vamshi
    Vamshi avatar
    7 posts
    Member since:
    Feb 2012

    Posted 26 Jun 2013 Link to this post

    How to get node children count after applying column filter?

    I used the following solution for counts, before filtering

    http://www.telerik.com/community/forums/wpf/treelist/summing-up-parents-and-children.aspx

    Now I am  stuck with counts, after filtering

    Can any one help me plz?

  2. Dimitrina
    Admin
    Dimitrina avatar
    3769 posts

    Posted 01 Jul 2013 Link to this post

    Hi,

    Unfortunately there is not such a built-in functionality. 
    As you calculate the nodes manually, then once the filtering has been applied, you will have to calculate that value. This can be done when the DataLoaded event is raised (after the filtering has been applied).
     

    Regards,
    Didie
    Telerik
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