unit1.pas

小型图书管理系统,仅仅适用于小型院校的图书管理.

unit Unit1;

interface

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

type
  TForm1 = class(TForm)
    BitBtn1: TBitBtn;
    Image1: TImage;
    Panel1: TPanel;
    Panel2: TPanel;
    BtFix: TButton;
    BtChoose: TButton;
    BtQuery: TButton;
    procedure BtQueryClick(Sender: TObject);
    procedure BtFixClick(Sender: TObject);
    procedure BtChooseClick(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

uses Unit2, Unit3, Unit4,Unit5;

{$R *.DFM}
procedure TForm1.BtQueryClick(Sender: TObject);
begin
if check.showmodal=1 then
form2.showmodal;
end;

procedure TForm1.BtFixClick(Sender: TObject);
begin
if check.showmodal=1 then
form3.showmodal;
end;

procedure TForm1.BtChooseClick(Sender: TObject);
begin
form4.showmodal;
end;

end.