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Home ChartPack RChart Class TContourPlot Properties PanGridDy
See also: MouseAction, PanGridDx, PanGridOffsY (ContourPlot) 

PanGridDy


Unit:SDL_rchart
Class: TContourPlot
Declaration: property PanGridDy: double;

The properties PanGridDy and PanGridOffsY control the spacing of the snap positions along the y-axis. When panning the chart using the mouse the lower boundary of the y-axis snaps to the closest value defined by the equation
n * PanGridDy + PanGridOffsY.
with n being an arbitrary integer value.

 

Hint: Please note that PanGrid... properties only have an effect if the MouseAction is set to maPanGrid and both axes are linear.


Last Update: 2023-Dec-13