====== Pie Chart Description ======

This is the Need4Viz Wiki page for the Google Pie Chart.

===== Render =====

{{url>https://www.need4viz.com/dataviz/googlepie.html}}

===== Description =====

Pie chart based on Google Charts. \\
Slices can be detached from the diagram according to a predefined configuration.

===== Parameters =====

  * //Dimension 1// : Dimension for slices

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

  * //Region 1// : First dimension to build a lattice of pies
  * //Region 2// : Second dimension to build a lattice of pies

===== Animations =====

  * Display the tooltip when you move the mouse over the slices of the pie.
  * When clicking on a slice, an arc is drawing above it
  * When clicking on an item in the legend, an arc is drawing above the corresponding slice

===== Settings =====

You can find instructions here to access the settings for the Need4Viz charts : [[Format Custom Element]].

For the Google Pie chart, the available settings are :

  * **Global**
    * **Palette and Style**
      * //General// : You can use th palette tool to define the colors used to build the chart
  * **Extended parameters**
    * **Global**
      * //Title of the chart// : this common setting is described here -> [[format_title | Title of chart]]
      * //Legend// : define the format of the legend and the position to display it.
      * //Chart type// : define the shape of the chart (pie, 3D pie or donut)
      * //Chart rotation// : define the rotation of the pie
      * //Sectors labels// : define the format of the labels and the content you want to display (none, value, percentage or label).
    * **Slices**
      * //Min threshold of a sector// : define here the minimum threshold (in percent) to display the slice (all slices under this threshold will be grouped)
      * //Progressive separation thresholds// : you can define 4 different levels of sectors separations identifying each by a min and max threshold     
  * **Export Sharepoint** : this common setting is described here -> [[format_export_sharepoint | Export Sharepoint]]
  * **Export HTML** : this common setting is described here -> [[format export_html | Export HTML]]