FMX.Types.TMouseEvent

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Delphi

TMouseEvent = procedure(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Single) of object;

C++

typedef void __fastcall (__closure *TMouseEvent)(System::TObject* Sender, System::Uitypes::TMouseButton Button, System::Classes::TShiftState Shift, float X, float Y);

Properties

Type	Visibility	Source	Unit	Parent
type typedef	public	FMX.Types.pas FMX.Types.hpp	FMX.Types	FMX.Types

Description

Procedural type that is used for all OnMouseUp and OnMouseDown event types.

A TMouseEvent event handler must be called with the following parameters:

• Sender--a pointer to the object that called this function.
• Button-- indicates which mouse button is pressed
• Shift--indicates which shift keys--SHIFT, CTRL, ALT, and CMD (only for Mac)--were down when the user pressed the mouse button.
• X and Y--the pixel coordinates of the mouse pointer within the client area of the control.

See Also

• FMX.Controls.TControl.OnMouseUp
• FMX.Controls.TControl.OnMouseDown