unit1.pas

来自「精彩编程百例1~25例」· PAS 代码 · 共 72 行

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls,ShellAPI;

type
  TForm1 = class(TForm)
    Label1: TLabel;
    Label2: TLabel;
    procedure Label1MouseMove(Sender: TObject; Shift: TShiftState; X,
      Y: Integer);
    procedure Label1Click(Sender: TObject);
    procedure FormMouseMove(Sender: TObject; Shift: TShiftState; X,
      Y: Integer);
    procedure Label2MouseMove(Sender: TObject; Shift: TShiftState; X,
      Y: Integer);
    procedure Label2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.DFM}

procedure TForm1.Label1MouseMove(Sender: TObject; Shift: TShiftState; X,
  Y: Integer);
begin
Label1.Font.Style:=[fsbold,fsunderline];
Label1.Font.Color:=clBlue;

end;

procedure TForm1.Label1Click(Sender: TObject);
begin
ShellExecute(handle,nil,pchar('www.sohu.com'),nil,nil,sw_ShowNormal);
end;

procedure TForm1.FormMouseMove(Sender: TObject; Shift: TShiftState; X,
  Y: Integer);
begin
Label1.Font.Style:=[fsbold];
Label1.Font.Color:=clmaroon;
Label2.Font.Style:=[fsbold];
Label2.Font.Color:=clmaroon;

end;

procedure TForm1.Label2MouseMove(Sender: TObject; Shift: TShiftState; X,
  Y: Integer);
begin
Label2.Font.Style:=[fsbold,fsunderline];
Label2.Font.Color:=clBlue;

end;

procedure TForm1.Label2Click(Sender: TObject);
begin
ShellExecute(handle,nil,pchar('www.sina.com.cn'),nil,nil,sw_ShowNormal);
end;

end.