[[fr:solar_disc|{{:wiki:flag_fr.png?45 }}]]

====== Solar Disc ======

This is the N4V FOR WEBI Wiki page for the Solar Disc widget.

**Updated for N4V 2025.2.10**

===== Render =====

{{url>https://www.need4viz.com/N4VPublisher/home/Circulars%20(Solar%20Disc)/index.html width=900 height=450 noborder alignment=center}}

===== Description =====

  * Representation of a parent / child hierarchy on a double level solar disk. \\
  * The size of each sector reflects the measure indicated. \\
  * Possibility to use the functionality of linked elements on this graph (on the first and/or second levels).

===== How-To Video =====

{{youtube>5uwt5duqMnU}}

===== Parameters =====

  * //Dimension 1// : Dimension for the first level disc
  * //Dimension 2// : Dimension for the second level disc

  * //Mesaure 1// : Measure the sector size 

===== Animations =====

  * Display the tooltip when you move the mouse over the slices of the pie.
  * When clicking on a slice, these one is detached from the pie
  * If an element linking is defined on the chart, when clicking on a slice, the linked chart is filtered with the corresponding dimension value. The linked element can be assigned to the first or the second level (not both for a same chart).

===== Navigation =====

Use the Webi native element link function to make this graph interact with other elements of the same report (native Webi tables / graphs and / or Need4Viz graphs).
Element binding can be defined on all objects or individually on one of the dimensions of the graph.

===== Settings =====


You can find instructions for accessing settings for Need4viz graphics: [[Format Custom Element]].

For the Solar Disc, the available parameters are :

**Global**
  * **Palette and Style**
     * //General// : You can use the palette tool to define the colors used to build the graph.

**Extended parameters**
  * **Global** -> See the user guide for the "Global" section [[global_extparam | here]]

  * **Menu** -> See the user guide for the "Menu" section [[menu_extparam | here]]

  * **Options**
    * //Shape// : This setting allows you to define the shape type of chart (Disc //default//, Donut, Hemicircle, or Wheel)
    * //Color// : This setting allows you to not degrade the parent colors for children colors. You can also set here a gradient effect on the chart
    * //Borders//: Allows you to modify the color and thickness of the borders
    * //Labels//: This setting allows you to modify the alignment of the labels in the zones and not to apply any highlighting of the labels
    * //Sorting//: This parameter is used to modify the sorting order of the areas in the circles. No sort = order of data as sent by Webi.

  * **Selection** -> See the user guide for the "Selection" section [[drill_extparam | here]]

  * **Controls** -> See the user guide for the "Selection" section [[control_extparam | here]]

  * **Tooltip** -> See the user guide for the "Tooltip" section [[tooltip_extparam | here]]

  * **Measure**
    * //Measure display//: This setting allows you to specify the name of the measure in the labels (replaces the Webi object name, %SECTION% N4V variable can be used in the label), the unit to add as a measurement prefix or suffix as well as the measurement accuracy. The measurement display format (standard - e.g.: 2,345.67, compact - e.g.: 2.3K or compact long - e.g.: 2.3 thousand) can also be defined.

  * **Level_1**
    * //Conditional display// : This setting allows you to define the threshold to display labels.
    * //Aggregation// : Define here the aggregate function to use
    * //Percentage// : This setting allows you to define the precision of percentage.
    * //Tooltip values// : You can choose here to display or not values/percentage in the tooltip.
    * //Labels// : You can choose here to display or not values/percentage on the chart. You can also define the font and the positioning of labels (size and distance from the center of the chart).

  * **Level_2**
    * //Conditional display// : This setting allows you to define the threshold to display labels.
    * //Percentage// : This setting allows you to define the precision of percentage. You can also choose the kind of calculation of percentage (from whole chart values or from parent value).
    * //Tooltip values// : You can choose here to display or not values/percentage in the tooltip.
    * //Labels font// : You can choose here to display or not values/percentage on the chart. You can also define the font and the positioning of labels (size and distance from the center of the chart).
  
**Export Server** -> See the user guide for the "Export Server" section [[format_export_html | here]]

**Export FTP** -> See the user guide for the "Export FTP" section [[format_export_ftp | here]]

**Export SharePoint** -> See the user guide for the "Export SharePoint" section [[format_export_sharepoint | here]]