how to read .dbf file from delphi 7 ?

hello every body,
i want simply to connect and retrive data from .dbf fie. i could by your help make a connection to that folder but when ever i couldent retrive data can you help me ?
here is my code for connection
 var
  strDBFolder: String;
  tmpStringList, tmpStringList2: TStringList;
  intX: Integer;
begin
  tmpStringList := TStringList.Create;
  tmpStringList2 := TStringList.Create;
  strDBFolder := 'C:\Program Files\FingerTec\TCMSv2';
  ADOConnection1.Close;
  ADOConnection1.ConnectionString := 'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=' +
                                      strDBFolder +
                                      ';Extended Properties=dBASE IV;User ID=Admin;Password=;';
  ADOConnection1.Open;
  ADOConnection1.Connected := true ;
  ADOConnection1.GetTableNames( tmpStringList );
   showmessage(tmpStringList.Text) ;