Tooltip show (x,y) data of each point of LineChart and AreaChart

[anhphan2004]

Hi JulsMan,

I find that your library is so useful for .NET developers. And I am using yours. Thank you so much!.

I have a question for LineChart and AreaChart, I can not show (x,y) data tooltip at each point when moving mouse over. How can i do this as pure google line chart can do as the image i attached here.

Thank you JulsMan.