Handles a mouse down event for the control.
Source position: controls.pp line 1464
protected procedure TControl.MouseDown( |
Button: TMouseButton; |
Shift: TShiftState; |
X: Integer; |
Y: Integer |
); virtual; |
Button |
|
Which buttons are down. |
Shift |
|
Which of Ctrl, Shift or Alt keys are also pressed. |
X |
|
Horizontal Mouse position in client coordinates. |
Y |
|
Vertical Mouse position in client coordinates. |
Called by the MouseDown message handler. Handles Focus changes, and notifies the DragManager while dragging. Finally, it calls the TControl.OnMouseDown handler.
| CT Web help |
| CodeTyphon Studio |