Segment

Pie Chart segment represent a calculation. Each segment is represented in the chart by a corresponding portion of the whole circle.

  • Title
    The title of the segment.

  • Calculation
    The calculation options control, how the displayed values are calculated.

    • Link to Data Source
      Whether data source should be used for generating results.

      For available options when Data Source is not linked see ../../editing-scalar-valued-calculations chapter.

    • Data Source
      Available only when “Link to Data Source” is enabled
      A data source to be used.

      After selecting data source of grid type row filters can be set. They are used to determine a specific row from the Grid Data Source that should be used. Available row filters are defined by configured parent data filters on layout grid data source. For more information about parent data filter see Parent Data Filters chapter. For more information about row filters see Condition chapter.

    • Column
      Available only when Data Source is linked and Grid Data Source is selected
      Specifies a column from which the value should be displayed.

    • Aggregation Function
      Available only when Data Source is linked and Grid Data Source is selected
      A method how to merge values, if multiple rows are returned.

      • Average

      • Count

      • Count Not Null

      • Count Distinct

      • First

      • Last

      • Max

      • Median

      • Min

      • Standard Deviation

      • Sum

      • Variance

      • Weighted Average

    • Weight Column
      Available only when Data Source is linked and Grid Data Source is selected
      Available only when “Weighted Average” is selected as an aggregation function.
      Additional info about items is shown on hover
      Name of the column that contains values that will be used as weight modifier while calculating average.

    • Notifications
      Not available when Data Source is linked
      For more information see Notifications chapter.
      This group contains list of configured notifications.

  • Use Test Value
    Test value is used to force the pie chart segment to display a user defined value.

    • Value
      A value to be displayed.

  • Appearance
    The style of a Segment

    • Background Color
      For more information see Color field section.
      Background color of the pie chart segment.

    • Label Color
      Inheritable
      For more information see Color field section.
      Color of the pie chart segment’s label.

    • Show In Legend
      Whether the segment should be displayed in the legend.