mainformunit.~pas

学生信息管理系统是使用DELPHI集成环境编写的一款软件

unit MainFormUnit;

interface

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

type
  TMainForm = class(TForm)
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    BitBtn3: TBitBtn;
    BitBtn4: TBitBtn;
    Image1: TImage;
    Label1: TLabel;
    procedure BitBtn1Click(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
    procedure BitBtn3Click(Sender: TObject);
    procedure BitBtn4Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  MainForm: TMainForm;

implementation

uses DataUpdateFormUnit, QueryFormUnit, PasswordFormUnit;

{$R *.dfm}

procedure TMainForm.BitBtn1Click(Sender: TObject);
begin
  DataUpdateForm.show;
end;

procedure TMainForm.BitBtn2Click(Sender: TObject);
begin
QueryForm.show;
end;

procedure TMainForm.BitBtn3Click(Sender: TObject);
begin
PasswordForm.show;
end;

procedure TMainForm.BitBtn4Click(Sender: TObject);
begin
close;
end;

end.