Pie Series Segment Labels

[David Harvey]

I have a Pie chart being shown with the various segments properly displayed.  I have the legend shown above it, and the colours matching correctly.

However I do not see any labels (neither inside nor outside the pie chart) that show the value for each segment (i.e.: 75%, 25%).

I would like to know how to do the following:

-- Indicate I want to display the segment value (as a percentage or absolute value or both)

-- Indicate where I want to display the value (either inside the chart or next to it with leader lines)

Thank you.

[Devi Aruna Maharasi Murugan]

Hi David, 

  

Thanks for contacting Syncfusion Support. 

  

We can display value of each segment by enabling the ShowLabel property of PieSeries’s AdornmentsInfo as shown like the below code snippet, 

 

            <chart:PieSeries LabelPosition="Inside"> 

                <chart:PieSeries.AdornmentsInfo> 

                    <chart:ChartAdornmentInfo ShowLabel="True"/> 

                </chart:PieSeries.AdornmentsInfo> 

            </chart:PieSeries> 

 

  

You can customize the position of adornment label with LabelPosition property of PieSeries. The default value of LabelPosition property is Inside. 

  

We have prepared a demo sample based on your requirement and it can be downloaded from below link, 

  

Sample: PieLegend 

  

Please refer our UG documentation link to know more about adornments, 

Link: https://help.syncfusion.com/uwp/sfchart/adornments 

  

Regards, 

Devi