Pie Chart¶

The Pie Chart is best used, when comparing the results of multiple different calculations. Each calculation is presented as a segment of a pie shaped chart. The chart can be accompanied with a legend, displaying additional information about each segment.

For general information about this segment, see Pie Chart chapter.

Appearance
The style of a Pie Chart
- Type
  Required
  Type of the Pie Chart.
  - Doughnut - The chart is shaped like a doughnut, with a hole in the middle.
  - Pie - The chart is represented by a fully filled circle.
- Cut Out
  Whether chart’s segments are separated from each other by a small gap.
- Show Segment Labels
  When enabled, labels are visible on top of each segment.
  - Display When
    Required
    Whether the labels should be visible, when its segment isn’t big enough to contain it.
    - Always - The label is always visible.
    - If Enough Space - The label is only visible when there is enough space for it.
  - Mode
    Required
    Defines what type of information is shown in labels.
    - Title - The title of the segment is shown.
    - Value - The actual value, that the segment represents, is shown.
    - Percentage - The percentage, that each segment takes up from the whole chart, is shown.
  - Display Format
    Required
    Available only when “Value” or “Percentage” is selected as Mode.
    Format of segment label.
  - Custom Display Format
    Available only when “Custom” is selected as a Display Format
    For more information see Custom Display Format section.
    Custom format of segment label.
  - Arc Text
    When enabled, the label is curved along the segment.
  - Position
    Required
    The relative distance of the label from the middle of chart. 0% means closest to the middle and 100% means furthest.
    
    Position value can go even above 100% resulting in label to be shown outside of the segment. But in such scenario full visibility of labels is not guaranteed.
  - Label Color
    Inheritable
    For more information see Color Field section.
    Color of the label.
  - Text Style
    Inheritable
    For more information see Text Style section.
    Type of font to use and whether bold or italic text should be used.
  - Font Size
    Inheritable
    Size of the font. Measured in permilles of the entire Layout’s height.
  - Font Size Coefficient
    Inheritable
    The font size is calculated by multiplying available height for the text by font size coefficient.
- Show Legend
  When enabled, the legend is displayed. The legend displayed additional information about each segment.
  - Show Values
    Whether the actual value, that the segment represents, should be displayed in legend.
    - Display Format
      Required
      Format of the actual value.
    - Custom Display Format
      Available only when “Custom” is selected as a Display Format
      For more information see Custom Display Format section.
      Custom format of the actual value.
  - Show Percentages
    Whether the percentage, that each segment takes up from the whole chart, should be displayed in legend.
    - Display Format
      Required
      Format of the percentage.
    - Custom Display Format
      Available only when “Custom” is selected as a Display Format
      For more information see Custom Display Format section.
      Custom format of the actual value.
  - Legend Content
    Content of the legend.
    - Segment Title - The title of the segment.
    - Segment Interval - The actual value, that the segment represents.
  - Position
    Required
    Position of legend.
    - Left - the legend is displayed on the left side of the chart.
    - Right - the legend is displayed on the right side of the chart.
    - Top - the legend is displayed on the top of the chart.
    - Bottom - the legend is displayed on the bottom of the chart.
  - Text Color
    Inheritable
    For more information see Color Field section.
    Color of the text.
  - Background Color
    Inheritable
    For more information see Color Field section.
    Color of the legend’s background.
  - Text Style
    Inheritable
    For more information see Text Style section.
    Type of font to use and whether bold or italic text should be used.
  - Font Size
    Inheritable
    Size of the font. Measured in permilles of the entire Layout’s height.
  - Font Size Coefficient
    Inheritable
    The font size is calculated by multiplying available height for the text by font size coefficient.
  - Custom Null Value
    Inheritable
    A custom value that is displayed when the value is null.
- Show Tooltips
  When enabled, tooltips are displayed when hovering over the pie chart.
  - Title Color
    Inheritable
    For more information see Color Field section.
    Color of the tooltip title.
  - Text Color
    Inheritable
    For more information see Color Field section.
    Color of the text.
  - Background Color
    Inheritable
    For more information see Color Field section.
    The background color of the legend.
  - Border Color
    Inheritable
    For more information see Color Field section.
    The color of the tooltip border.
  - Border Width
    Inheritable
    The width of the tooltip border.
  - Square Marker Border Color
    Inheritable
    For more information see Color Field section.
    A border color of a square associated with the segment.
- Colors
  For ease of access, all aforementioned color related options are once again located in the Colors group.
  - Background Color
    Inheritable
    For more information see Color Field section.
    Color of the background.
  - Segment Label Color
    Inheritable
    For more information see Color Field section.
    Color of the segment label.
  - Error Color
    Inheritable
    For more information see Color Field section.
    Color of the validation error in case of all values in pie chart being “0”.
  - Legend Text Color
    Inheritable
    For more information see Color Field section.
    Color of the legend text.
Segments
List of configured segments. For more information see Segments chapter.

Segments

Pie Chart¶

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