LightningChart Support Forums

Dear Arction Support :

I want save png file

Is saveToFile when using License Missing display

thanks

Hello,

chart.SaveToFile method can be used when used in full license, and also in trial mode before trial expires.

Could you explain a little bit more what kind of problem do you have? Attach a screenshot?

Thanks for the response.
I solved the problme.

I want Image file from hidden chart.


// gridChart.Children.Add(m_chart);
m_chart.SaveToFile("c:\\test.png"); -> license Missing Image File

gridChart.Children.Add(m_chart);
m_chart.Visibility = Visibility.Hidden;
m_chart.SaveToFile("c:\\test.png"); -> ok