StringGrid....

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Grids, StdCtrls;

type
  TForm1 = class(TForm)
    StringGrid1: TStringGrid;
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
  private
    procedure AddGrid(Coluna1, Coluna2, Coluna3: String);
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

{ TForm1 }

procedure TForm1.AddGrid(Coluna1, Coluna2, Coluna3: String);
var
  nI: Integer;
begin
  if Trim(StringGrid1.Cells[1,1]) = ´´ then
  begin
    StringGrid1.Cells[1,1] := Coluna1;
    StringGrid1.Cells[2,1] := Coluna2;
    StringGrid1.Cells[3,1] := Coluna3;
  end
  else
  begin
    StringGrid1.RowCount := StringGrid1.RowCount + 1;
    StringGrid1.Cells[1,StringGrid1.RowCount -1] := Coluna1;
    StringGrid1.Cells[2,StringGrid1.RowCount -1] := Coluna2;
    StringGrid1.Cells[3,StringGrid1.RowCount -1] := Coluna3;
  end;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  AddGrid(´UM´,´DOIS´,´TRES´);
end;

end.

object Form1: TForm1
  Left = 273
  Top = 185
  Width = 696
  Height = 480
  Caption = ´Form1´
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = ´MS Sans Serif´
  Font.Style = []
  OldCreateOrder = False
  PixelsPerInch = 96
  TextHeight = 13
  object StringGrid1: TStringGrid
    Left = 88
    Top = 72
    Width = 457
    Height = 217
    ColCount = 4
    RowCount = 2
    TabOrder = 0
  end
  object Button1: TButton
    Left = 184
    Top = 360
    Width = 75
    Height = 25
    Caption = ´Button1´
    TabOrder = 1
    OnClick = Button1Click
  end
end