How to change piechart labelFormat in perspective view

Ignition
,
1

Hello,

I want to change the format of label in pie chart component in a perspective view ? I managed to modify the tooltip as i need by using tooltipFormat parameter but I don't find the equivalent for label.

My final need is just to add the unit of the value.

Thank you for your help,

Romain

2

anyone know how to change the label format ?
is it possible ?

3

Hello!,

In the props.labels you have multiple choices to change the labels of pie charts.
image

image

4

The Pie Chart component is based on AMCharts pie chart. You can find their documentation at Pie series – amCharts 5 Documentation.

Part way down the page you'll find,

Label content
Slice labels are pre-set to display name of the category and its percent value.
We can modify contents of the tooltips using text setting on a series label template:

That suggests to me that they're not exposing a method of custom formatting.

It is possible to add a suffix with CSS but I couldn't see an appropriate identifier n the pie chart's SVG XML.

5

Then i think it's not possible to change the format for now.
as I want to have template with {category} {value.value} {value.percent}

6

See my suggested use of a table in response to Pie Chart: show both percent and value - #2 by Transistor.