How to save chart without rendering it?

[Ben]

Suppose I have an ObservableCollection<DataPoint> full of DataPoints defined as

public class DataPoint()

{

public DateTime Timestamp { get; set; }

public int X { get; set; }

public int Y { get; set; }

public int Z {get; set; }

public DataPoint()

{

Timestamp = new DateTime();

X = new int();

Y = new int();

Z = new int();

}

}

I am plotting X, Y, and Z individually on the same chart by dynamically changing the chart series's YBindingPath. XBindingPath is always Timestamp. I want export all three series X, Y, and Z as individual images, however, I'd like to do this without rendering each series. I only need to look at X. Is this possible?

[Samuel Rajadurai Edwin Rajamanickam]

Hi Ben, 

  

Greetings from syncfusion, 

  

We have validated your requirement and we would like to inform in UWP there is a framework level limitation in getting the stream. You need to add the chart in the view in order to convert that as an image stream. To know more about this, please refer the below link.  

  

Link: https://docs.microsoft.com/en-us/uwp/api/windows.ui.xaml.media.imaging.rendertargetbitmap#xaml-visuals-and-rendertargetbitmap-capture-capabilities 

  

Regards, 

Samuel