1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:

function DIR (Path:String):Tstringlist;
var tr:TsearchRec;
begin
result := Tstringlist.Create;
FindFirst(Path,faAnyFile,tr);
    while FindNext(tr)=0 do
        begin
        if (tr.Attr and faDirectory > 0) then
         result.Add('<DIR> '+tr.Name);
                 if (tr.Attr and faDirectory = 0) then
         result.Add(tr.Name);
        end;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
listbox1.Items:=DIR('c:\*.*');
end;