PolarChart without Fill

[T]

For PolarChart there are Customization Options. But it is not clear how to use them. Can you give an example?

I want to have a PolarChart without any fill (so just the borders), to enable multiple visible series inside the same PolarChart.

[Dharanidharan Dharmasivam]

Hi Thomas, 

Thanks for contacting Syncfusion support. 

We have analyzed your query. Your requirement can be achieved by using style.interior property in the series. In this you can able to specify the required color to the series. By specifying color as transparent, we can achieve your requirement. Find the code snippet below. 

Windows Forms: 

ChartSeries series = new ChartSeries("series1"); 

ChartSeries series2 = new ChartSeries("series2"); 

 

//Specify series color 

series.Style.Interior = new Syncfusion.Drawing.BrushInfo(Color.Transparent); 

series2.Style.Interior = new Syncfusion.Drawing.BrushInfo(Color.Transparent); 

 

//Specify border color for the series 

series.Style.Border.Color = Color.Blue; 

series2.Style.Border.Color = Color.Red; 

Screenshot: 

 

Sample for reference can be find from below link. 

https://www.syncfusion.com/downloads/support/forum/132192/ze/WindowsFormsApplication1812467196_(2)1828125079  

 

For more information on interior property, kindly follow the below link. 

https://help.syncfusion.com/windowsforms/chart/chart-series#interior  

And for more information on border property, kindly follow the below link. 

https://help.syncfusion.com/windowsforms/chart/chart-series#border  

Thanks, 

Dharani.