How to add percent sign on data values

[David Bauer]

Hello,

I am trying to add a percent symbol to show next to the numbers on my column series' numerical axis. I am currently displaying the numbers next to the column as integers but would like to add a '%' as a char if possible.

Thank you,

-David

[Devakumar Dhanapoosanam]

Hi David Bauer,

We can show the DataMaker label with percentage symbol by using the DataMarkerLabelStyle
LabelFormat property as per in the below code example.

<chart:ColumnSeries.DataMarker>

    <chart:ChartDataMarker>

        <chart:ChartDataMarker.LabelStyle>

            <chart:DataMarkerLabelStyle LabelFormat="#'%'"/>

        </chart:ChartDataMarker.LabelStyle>

    </chart:ChartDataMarker>

</chart:ColumnSeries.DataMarker>

Please refer the below links for customizing data marker labels and let us know if you need any further assistance on this.

https://help.syncfusion.com/xamarin/charts/datamarker#datamarker-labelformat

https://help.syncfusion.com/xamarin/charts/datamarker#formatting-label-content

https://help.syncfusion.com/xamarin/charts/datamarker#label-template

Please let us know if you need any further assistance on this.

Regards,

Devakumar D