Getting plot value from mouse

[jas511]

Is there a way to get the x,y coordinates of the mouse on the plot from a ChartMouseEvent? Basically, I'm trying to show the x,y value on a label somewhere else based on where the mouse is. I only need to do this on mouse clicks.

thanks,
Jeff

[david.gilbert]

One of the MouseListenerDemo programs does this calculation. You can use the java2dToValue() methods in the axis classes, passing in the dataArea used by the ChartPanel (bearing in mind that it might have been subjected to scaling before drawing on screen - see the getMin/MaxDrawingWidth/Height() methods in the ChartPanel class.