hProcess aus dwProcessId bekommen?

[mr_emre_d]

Delphi-Quellcode:

hWnd, dwPid,
hProcess: Cardinal;
begin
  hWnd := FindWindow('Notepad', 0);
  if hWnd <> 0 then
  begin
    GetWindowThreadProcessID( hWnd, dwPid );
    if dwPid <> 0 then 
    begin
      hProcess := OpenProcess( PROCESS_ALL_ACCESS, False, dwPid );
      if hProcess <> 0 then
      begin
        // code
      end else
        // Errorbehandlung
    end else
      // Errorbehandlung
  end else
    // Errorbehandlung
end;