data.pas

图书管理系统用于学校图书管理是一款非常实用的软件

unit data;

interface

uses
  SysUtils, Classes, ADODB, DB, main;

type
  TDataModuleADO = class(TDataModule)
    ADOConnection1: TADOConnection;
    ADOTable1: TADOTable;
    ADOQuery1: TADOQuery;
    procedure DataModuleCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  DataModuleADO: TDataModuleADO;

implementation

{$R *.dfm}

procedure TDataModuleADO.DataModuleCreate(Sender: TObject);
begin
  adoconnection1.ConnectionString :='Provider=Microsoft.Jet.OLEDB.4.0;User ID=admin;Data Source='
  +mypath+'\data\bookmanage.mdb;Persist Security Info=False';
  adoquery1.Connection :=adoconnection1;
  adotable1.Connection :=adoconnection1;
end;

end.