How do I get the nearest DomainAxisValue to a mouse click in a CombinedDomainXYPlot?
I constructed an CombinedDomainXYPlot based on two subplots.
Within a ChartMouseListener I want to identify the nearest date value to the mouse click occurence. The getDomainCrosshairValue method delivers always 0.0.
Who can help me on this?
Martin