[Overview][Types][Classes][Index] Reference for unit 'GroupedEdit' (#lcl)

TCustomAbstractGroupedEdit.EditMouseWheel

Signals the OnMouseWheel event handler (when assigned).

Declaration

Source position: groupededit.pp line 229

protected procedure TCustomAbstractGroupedEdit.EditMouseWheel(

  Shift: TShiftState;

  WheelDelta: Integer;

  MousePos: TPoint;

  var Handled: Boolean

);

Arguments

Shift

  

Ctrl, Alt, or Shift modifier for the mouse wheel event notification.

WheelDelta

  

Number of units (or notches) that the mouse wheel was moved in the notification event.

MousePos

  

TPoint instance with the coordinates for the mouse pointer in the notification event.

Handled

  

Returns True if the mouse wheel event is handled by the control.

See also

TCustomAbstractGroupedEdit.OnMouseWheel

  

Event handler for mouse wheel turned.

TControl.OnMouseWheel

  

Event handler for mouse wheel turned.


Version 4.0 Generated 2025-05-03 Home