unit1.pas

商品管理系统是面向超市类的商品数据库管理系统。其主要功能包括用户购买商品

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  Db, DBTables;

type
  Tdatamodule1 = class(TDataModule)
    DataSource1: TDataSource;
    Table1: TTable;
    DataSource2: TDataSource;
    Table2: TTable;
    Query1: TQuery;
    DataSource3: TDataSource;
    Table1Goodid: TFloatField;
    Table1Name: TStringField;
    Table1Kind: TStringField;
    Table1Pdata: TDateField;
    Table1Odata: TDateField;
    Table1Price: TCurrencyField;
    Table1Sum: TSmallintField;
    Table1Lsum: TSmallintField;
    Table1Sort: TStringField;
    Table1Bmp: TGraphicField;
    Table1Text: TMemoField;
    Table2Companyid: TFloatField;
    Table2Cname: TStringField;
    Table2Address: TStringField;
    Table2Tel: TStringField;
    Table2Fax: TStringField;
    Table3: TTable;
    DataSource4: TDataSource;
    Table4: TTable;
    DataSource5: TDataSource;
    Table5: TTable;
    DataSource6: TDataSource;
    Query2: TQuery;
    DataSource7: TDataSource;
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  datamodule1: Tdatamodule1;

implementation

{$R *.DFM}

end.