How to paint a region on a chart

[Jared Stokes]

I have a scatter chart that is bound to some data.  I want to shade in a region of the chart.  Is this possible?

Thanks,
Jared

[Karthikeyan V]

Hi Jared,

 

Thanks for using the Syncfusion products.

 

We have analyzed your query and your requirement can be achieved by using “GridBackground” property of ChartArea.

 

Code snippet [XAML]:

 

<syncfusion:ChartArea GridBackground="Aqua" >

 

We have prepared the sample based on this and you can download the sample in the following location.

 

Note : If the above suggestion does not suits your requirement, then please provide us more information or snapshots to illustrate your requirement.

 

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

 

Regards,

Karthikeyan V.

PaintGridBackground_b073d53b.zip

[Jared Stokes]

Thanks, I was able to get it working.  One quick follow up question:  Is there a way to make a chart area's interior have some transparency to it?

Thanks,
Jared

[Jared Stokes]

Just to clarify, like on a specific chart series.  Say like a chart area graph where the chart area is green with 80% opacity.

[Karthikeyan V]

Hi Jared,

Thanks for the update.

Query 1: chart area's interior have some transparency to it?

We have analyzed the reported query. You can achieve your requirement by applying below code snippet.

Code snippet [XAML]:

<syncfusion:ChartArea   Background="Transparent" />

Query 2: like on a specific chart series.  Say like a chart area graph where the chart area is green with 80% opacity.

Your requirement can be achieved by applying the below code snippet.

Code snippet [XAML]:

<syncfusion:ChartSeries.Interior>

      <SolidColorBrush Color="Green" Opacity="0.8" />

</syncfusion:ChartSeries.Interior>

We have prepared the sample based on this. You can download the sample in the following location.

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

Regards,

Karthikeyan V.

SeriesSegmentOpacity_9948423a.zip