台州电大陈元的数据库应用程序设计离线作业

运行界面：

代码：unit Unit3;

interface uses

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

TFormAbout = class(TForm) Memo1: TMemo; Label1: TLabel; Label2: TLabel; Label3: TLabel; private

{ Private declarations } public

{ Public declarations } end; var

FormAbout: TFormAbout;

implementation

{$R *.dfm} end.

其他说明：主界面和信息录入查询视窗使用MDI设计。