Аппроксимация выпуклой оболочки / SOURCE / ERROR

unit error;

interface

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

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

var
ErrorForm: TErrorForm;

implementation

{$R *.DFM}

procedure TErrorForm.Button1Click(Sender: TObject);
begin
ErrorForm.Close();
end;

end.