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      Radar Charts / Binding to grouped data


      The Kendo UI chart can be bound to grouped data using Kendo UI DataSource as a mediator. To do so you can follow the steps below:

      1. Feed data to the chart via Kendo UI DataSource instance.
      2. Set the DataSource.group.field property to the name (e.g., the “Category” field) of the column in the underlying data which will be the criteria for grouping the chart items into series
      3. Bind the RadarColumn values of the series to the corresponding data source field (e.g., the “ Frequency” and “ DirText ” fields)
      4. Hide the Value Axis

      This will result in as many series as the number of distinct values in the DataSource.group.field column.

      HTML5/JavaScript source

      Also available for:

      API Reference
      • grouped-data.html
      • Widget configuration

      Support & learning resources

      Radar Charts for other technologies