datam.pas

来自「用delphi做的,里面的数据库是ACCESS.可以查全国的地区,对初学者很有用」· PAS 代码 · 共 29 行

unit datam;

interface

uses
  SysUtils, Classes, DB, ADODB;

type
  TDM = class(TDataModule)
    Connection: TADOConnection;
    Query: TADOQuery;
    DataSourceQuery: TDataSource;
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  DM: TDM;

implementation

uses Main;

{$R *.dfm}

end.