unit2.pas

库存管理系统,刚做好的,功能还没做全,还望包涵

unit Unit2;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Grids, DBGrids, DB, ADODB;

type
  TForm2 = class(TForm)
    Button1: TButton;
    ADOQuery1: TADOQuery;
    DataSource1: TDataSource;
    DBGrid1: TDBGrid;
    Button2: TButton;
    Label1: TLabel;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Edit5: TEdit;
    Label5: TLabel;
    Label4: TLabel;
    Edit4: TEdit;
    Label2: TLabel;
    Edit1: TEdit;
    Label3: TLabel;
    Edit2: TEdit;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form2: TForm2;

implementation

uses Unit1, Unit3, Unit6, Unit5, Unit4;

{$R *.dfm}

procedure TForm2.Button1Click(Sender: TObject);
begin
if messagedlg('是否关闭窗口(Y/N)?' ,
    mtconfirmation,[mbyes]+[mbno],0)=6 then
    form6.showmodal
       else
  ;
end;

procedure TForm2.Button2Click(Sender: TObject);
begin
form3.showmodal
end;

procedure TForm2.Button5Click(Sender: TObject);
begin

ADOQuery1.sql.clear;
ADOQuery1.sql.add('select 用户ID,姓名,权限,备注 from 用户表');
ADOQuery1.open;
end;

end.