unit1.pas

Delphi数据库编程

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, DB, DBTables, ExtCtrls, DBCtrls, Mask;

type
  TForm1 = class(TForm)
    Table1: TTable;
    DBNavigator1: TDBNavigator;
    DataSource1: TDataSource;
    Label1: TLabel;
    DBEdit1: TDBEdit;
    Label2: TLabel;
    DBEdit2: TDBEdit;
    Label3: TLabel;
    DBEdit3: TDBEdit;
    Label4: TLabel;
    DBEdit4: TDBEdit;
    procedure FormCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
  var
     curdir:string;
begin
     getdir(0,curdir);
     table1.Active :=False;
     table1.DatabaseName :=curdir;
     table1.Open ;
 end;

end.