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Unit: SDL_scale
Class: TScale
Declaration: OnZoomPan: TZoomPanEvent;
{TZoomPanEvent = procedure (Sender: TObject) of object;}

The event OnZoomPan occurs after the scale has been zoomed or panned. See TZoomPanEvent for a detailed description of the event.

Hint: The OnZoomPan event is only triggered if the MouseAction property has been set to maZoom, maPan or maZoomDrag.

Last Update: 2017-Dec-09