[dmdx]

Код:

unit Unit1;

interface

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

type
  TForm1 = class(TForm)
    Button1: TButton;
    Label1: TLabel;
    procedure Button1Click(Sender: TObject);
    Procedure ClickObj(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}
Procedure TFOrm1.ClickObj(Sender: Tobject);
begin
 ShowMessage('Тут обработка');
end;
procedure TForm1.Button1Click(Sender: TObject);
var
 obj: TLabel;
begin
 obj := TLabel.Create(Label1);
 obj.Caption:='Лейбел 1';
 obj.Parent := Self;
 obj.Left:= Label1.Left+40;
 obj.Top:= Label1.Top+20;
 obj.OnClick := ClickObj;
end;

end.