system_tj.pas

商品批发管理系统ADO版

unit system_TJ;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, TeEngine, Series, ExtCtrls, TeeProcs, Chart, DbChart, XPMenu,
  StdCtrls;

type
  TsystemTJ = class(TForm)
    DBChart1: TDBChart;
    Series1: TBarSeries;
    XPMenu1: TXPMenu;
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
    procedure FormActivate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  systemTJ: TsystemTJ;

implementation

uses newDM;

{$R *.dfm}

procedure TsystemTJ.Button1Click(Sender: TObject);
begin
close;
end;

procedure TsystemTJ.FormActivate(Sender: TObject);
begin
DM.ADOQtubiao.Close;
DM.ADOQtubiao.SQL.Clear;
DM.ADOQtubiao.SQL.Add('select * from ddmxb');
DM.ADOQtubiao.Open;
end;

end.