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Home ChartPack PolChart Types and Constants TpcCrossHairMoveEvent
See also: OnCrossHairMove, CrossHair1..4 

TpcCrossHairMoveEvent

Unit: SDL_polchart
Class: none
Declaration: TpcCrossHairMoveEvent = procedure (Sender: TObject; WhichCrossHair: TpcCrossHair) of object;

The TCrossHairMoveEvent is triggered by TPolChart whenever the user interactively moves any of the crosshairs (the property MouseAction has therefore be set to a value other than maDragCrossH ). The parameter WhichCrossHair contains the crosshair which has been moved.

 

Last Update: 2023-Dec-14