unit2.pas

学生缴费管理系统是以面向对象的观点进行开发的。根据对学生缴费信息与软件要求所做分析然后利用DELPHI开发出来的软件

unit Unit2;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls,unit3,unit4,unit5,unit6,unit7,unit8;

type
  TForm2 = class(TForm)
    Button1: TButton;
    Button2: TButton;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Label1: TLabel;
    Button7: TButton;
    procedure Button5Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Button1Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);
    procedure Button4Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form2: TForm2;

implementation

{$R *.dfm}

procedure TForm2.Button5Click(Sender: TObject);
begin
application.Terminate;
end;

procedure TForm2.FormClose(Sender: TObject; var Action: TCloseAction);
begin
application.Terminate;
end;

procedure TForm2.Button1Click(Sender: TObject);
begin
Application.CreateForm(TForm3, Form3);
form3.Show;
form2.Hide;

end;

procedure TForm2.Button3Click(Sender: TObject);
begin
Application.CreateForm(TForm4, Form4);
form4.Show;
form2.Hide;
end;

procedure TForm2.Button2Click(Sender: TObject);
begin
    Application.CreateForm(TForm5, Form5);
form5.Show;
form2.Hide;
end;

procedure TForm2.Button6Click(Sender: TObject);
begin
Application.CreateForm(TForm6, Form6);
 form6.Show;
form2.Hide;

end;

procedure TForm2.Button4Click(Sender: TObject);
begin
   Application.CreateForm(TForm7, Form7);
 form7.Show;
form2.Hide;
end;

procedure TForm2.Button7Click(Sender: TObject);
begin
    Application.CreateForm(TForm8, Form8);
 form8.Show;
form2.Hide;
end;

end.