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GetTransformParams


Unit:SDL_rchart
Class: TContourPlot
Declaration: procedure GetTransformParams (var kx, dx, ky, dy: double);

The method GetTransformParams returns the scaling parameters of the x and the y axis. kx and dx are the slope and the offset of the scaling equation of the x axis, ky and dy are the same for the y axis.

Hint: Please note that this method is a very special one which would not be needed when using TContourPlot in typical application scenarios.



Last Update: 2017-Aug-13