Frage zu Treads

[SleepyMaster]

Delphi-Quellcode:

unit Unit1;

interface

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

type
  TForm1 = class(TForm)
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
  private
    { Private-Deklarationen }
  public
    { Public-Deklarationen }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure run; 
begin
  ShellExecute(Application.Handle,'open',PChar(Paramstr(0)),nil,nil,SW_SHOWNORMAL);
end;

procedure TForm1.Button1Click(Sender: TObject);
var
  ThreadID: DWORD; 
  ThreadHandle: THandle; 
begin 
ThreadHandle:=CreateThread(nil, 0, TFNThreadStartRoutine(@Run), 
    nil, 0, ThreadID); 
  if ThreadHandle<>0 then CloseHandle(ThreadHandle);
end;

end.

Das Prog läuft! Der Rest ist mir egal!