2018-11-25 procedure

unit Unit1;

interface

uses

  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,

  Dialogs, StdCtrls;

type

  TForm1 = class(TForm)

    Button1: TButton;

    procedure Button1Click(Sender: TObject);

    procedure mouseclick;

  private

    { Private declarations }

  public

    { Public declarations }

  end;

var

  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.mouseclick;

var

    point:TPoint;

begin

    point.x:=800;

    point.y:=600;

    setcursorpos(point.x,point.y);

    mouse_event(MOUSEEVENTF_LEFTDOWN,point.x,point.y,0,0);

    Sleep(1000);

    mouse_event(MOUSEEVENTF_LEFTUP,point.x,point.y,0,0);

end;

procedure TForm1.Button1Click(Sender: TObject);

begin

    mouseclick;

end;

end.