How do i filter a grouped datasource on items collection

3 posts, 0 answers
  1. Patrick
    Patrick avatar
    29 posts
    Member since:
    Apr 2014

    Posted 25 May Link to this post

    I have a grouped datasource.  The datasource appears to only let me filter by the "value" / grouped item.  How do I filter on properties such as name that are in the grouped items, "items" collection?

     

     

  2. Patrick
    Patrick avatar
    29 posts
    Member since:
    Apr 2014

    Posted 25 May in reply to Patrick Link to this post

    More details

    I populate datasource

    categories.push({ parentNode : d.parentNode, node: d.node, identity: d.identity, key: d.key, value : d.value, categories : []});
    I set datasource and group
    dataSource = new kendo.data.DataSource({data: categories); dataSource.group({ field: "value" });
    I then want to filter by node but the only option to filter appears to be the grouped value

  3. Kendo UI is VS 2017 Ready
  4. Patrick
    Patrick avatar
    29 posts
    Member since:
    Apr 2014

    Posted 26 May Link to this post

    I was able to work around this by creating a hierarchical dataset instead of a grouped dataset.
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