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Hi,

is it possible to determine from the screen coordinates of a mouse event wheter the click was on a value axis or not? I want to display a popup in which the user can change the unit of the plotted values.

Thanks for any help

cheers Lars

Hi, to speed up my xy-chart (let's say 1.000 curves of 10.000 data points) I wanted to write a view, that delivers only say 500 or less data points to the chart depending on (screen)size and zoom. This points should be averaged (every 200th point, arithmetic or weighted mean over 200 points or whate...