dm.pas

delphi开发的简单的在固定资产管理系统

unit DM;

interface

uses
  SysUtils, Classes, DB, ADODB;

type
  Tdm1 = class(TDataModule)
    ADOConnection1: TADOConnection;
    ADOQuery1: TADOQuery;
    ADOQuery2: TADOQuery;
    ADOQuery3: TADOQuery;
    ADOQuery4: TADOQuery;
    DataSource1: TDataSource;
    DataSource2: TDataSource;
    DataSource3: TDataSource;
    DataSource4: TDataSource;
    procedure DataModuleCreate(Sender: TObject);
   
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  dm1: Tdm1;

implementation

{$R *.dfm}
uses
 unit_main;

procedure Tdm1.DataModuleCreate(Sender: TObject);
begin
   adoconnection1.ConnectionString :='Provider=Microsoft.Jet.OLEDB.4.0;User ID=admin;Data Source='
  +mypath+'\data\data.mdb;Persist Security Info=False';
  adoquery1.Connection :=adoconnection1;
  adoquery2.Connection :=adoconnection1;
  adoquery3.Connection :=adoconnection1;
  adoquery4.Connection :=adoconnection1;
end;



end.