unit1.pas

Delphi高级界面特效制作百例源代码,这是随书源代码部分,不知可否

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  ComCtrls, ExtCtrls, StdCtrls, ToolWin, Menus;

type
  TForm1 = class(TForm)
    Button1: TButton;
    procedure FormCreate(Sender: TObject);
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;
  type TPoint = array[0..1] of Integer;
  const pos: array[0..5] of TPoint = ((100,100),(250,70),(400,100),(400,200),(250,230),(100,200));

implementation

{$R *.DFM}


procedure TForm1.FormCreate(Sender: TObject);
var hr :thandle;
begin
     hr:=CreatePolygonRgn(pos,6,ALTERNATE);//定义多边形窗口
     setwindowrgn(handle,hr,true); //设置多边形窗口
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
     Close;
end;

end.