TStringGrid.OnMouseDown property
Event handler signalled when a mouse down event is handled for the control.
Declaration
property OnMouseDown:;Description
OnMouseDown is signalled (when assigned) from the
MouseDown method. It occurs after the parent form has been
focused, and an active edit control has been cancelled. If the DragManager is
active, it has already been updated with the mouse position prior to the
event.
An application must implement and assign a TMouseEvent handler routine to the property which responds to the event notification.
Use OnMouseUp to perform actions needed when a mouse up event is handled for the control.
Use OnMouseMove to perform actions needed when the mouse pointer position has changed for the control.
Use OnMouseWheel, OnMouseWheelDown, and OnMouseWheelUp to preforms actions needed when mouse scroll wheel messages are handled for the control.
This description is the one of Controls.TControl.OnMouseDown.
See also
- MouseDown
- OnMouseUp
- OnMouseMove
- OnMouseWheel
- OnMouseWheelDown
- OnMouseWheelUp
- OnClick
- TMouseEvent
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.