unit2.~pas

软件工程的作业

unit Unit2;

interface

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

type
  TForm2 = class(TForm)
    GroupBox1: TGroupBox;
    Label2: TLabel;
    Label1: TLabel;
    Edit1: TEdit;
    Edit2: TEdit;
    Button1: TButton;
    Button2: TButton;
    GroupBox2: TGroupBox;
    ListBox1: TListBox;
    GroupBox3: TGroupBox;
    Label3: TLabel;
    Edit3: TEdit;
    Label4: TLabel;
    ListBox2: TListBox;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Label5: TLabel;
    procedure Button6Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form2: TForm2;

implementation

uses Unit1;

{$R *.dfm}



procedure TForm2.Button6Click(Sender: TObject);
begin
 form1.show;
end;

procedure TForm2.Button2Click(Sender: TObject);
begin
edit1.Text:='';
edit2.Text:='';
end;

end.