unit4.pas

该系统为订单系统

unit Unit4;

interface

uses
  WinTypes, WinProcs, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, ExtCtrls, TeEngine, TeeProcs, Chart,DBChart, DB, DBTables,
  Series;

type
  TForm4 = class(TForm)
    Table1 : TTable;
    DBChart1 : TDBChart;
    Series1: TAreaSeries;
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form4: TForm4;

implementation

{$R *.DFM}

end.