Pie chart
A pie chart draws different categories and values in a circular disc layout. Choose the following:
-
Category: a text field. The labels on the pie slices.
-
Value: a numeric field. The size of the slices.
The pie chart can additionally be customized to become a donut chart, show categories as a legend, and to show the percentage of the total value of the pie. See Advanced settings for more information.
Advanced settings
Name | Type | Default value | Description |
---|---|---|---|
Show Legend |
on/off |
off |
If set, shows a legend on the bottom of the visualization. |
Auto-sort slices by value |
on/off |
off |
If set, automatically sorts the pie slices in order of size. |
Show Values in Slices |
on/off |
off |
If set, shows the category values inside the pie slices. |
Labels font size |
Number |
13 |
Defines the size of the font for internal and external labels on the pie. |
Show categories next to Slices |
on/off |
off |
If set, shows the category values next to the pie slices. |
Enable interactivity |
on/off |
on |
If set, turn on animations when a user hovers over a pie slice. |
Color Scheme |
List |
The color scheme to use for the slices. Colors are assigned automatically (consequitevely) to the different categories returned by the Cypher® query. |
|
Pie inner radius |
Number |
0 |
The radius of the "donut hole" inside the pie. If set to zero, no hole is present. If set to 0.99, the pie is almost completely visualized as a thin disc. |
Slice padding angle (degrees) |
Number |
0 |
The angle between each pie slice reserved for white space. For example, when set to 3.6, there are 1/100th of the total circle space reserved between each slice. |
Slice border with (px) |
Number |
0 |
The width of the border of each slice. |
Margin Left (px) |
Number |
50 |
The margin in pixels on the left side of the visualization. |
Margin Right (px) |
Number |
50 |
The margin in pixels on the right side of the visualization. |
Margin Top (px) |
Number |
50 |
The margin in pixels on the top side of the visualization. |
Margin Bottom (px) |
Number |
50 |
The margin in pixels on the bottom side of the visualization. |
Hide Selections |
on/off |
off |
If set, hides the property selector (footer of the visualization). |
Auto-run query |
on/off |
on |
If set, automatically runs the query when the report is displayed. Otherwise, the query is displayed and must be executed manually. |
Report Description |
Markdown text |
If set, adds a button to the report header that opens a pop-up. The pop-up contains the rendered Markdown from this setting. |
Rule-based styling
Using the Rule-based styling menu, the following style rules can be applied to the pie chart:
-
The background color of a pie slice.