SHBrowseForFolder产生的对话框的标题怎么设定？

int CALLBACK CPathDialog::BrowseCallbackProc(HWND hwnd,UINT uMsg,LPARAM lParam, LPARAM pData) 

{

	CPathDialog* pDlg = (CPathDialog*)pData;



	switch(uMsg) 

	{

	case BFFM_INITIALIZED: 

		{

	//		RECT rc;

	//		HWND hEdit;

	//		HFONT hFont;



			pDlg->m_hWnd = hwnd;



			if(pDlg->m_lpszCaption!=NULL)

			{

				::SetWindowText(hwnd, pDlg->m_lpszCaption);

			}



			VERIFY(pDlg->m_PathDialogSub.SubclassWindow(hwnd));

			::ShowWindow(::GetDlgItem(hwnd, IDC_STATUSTEXT), SW_HIDE);

	/*		::GetWindowRect(::GetDlgItem(hwnd, IDC_FOLDERTREE), &rc);

			rc.bottom = rc.top - 4;

			rc.top = rc.bottom - 23;

			::ScreenToClient(hwnd, (LPPOINT)&rc);

			::ScreenToClient(hwnd, ((LPPOINT)&rc)+1);

			hEdit = ::CreateWindowEx(WS_EX_CLIENTEDGE, _T("EDIT"), _T(""),

				WS_CHILD|WS_TABSTOP|WS_VISIBLE|ES_AUTOHSCROLL,

				rc.left, rc.top, 

				rc.right-rc.left, rc.bottom-rc.top, 

				hwnd, NULL, NULL, NULL);

			::SetWindowLong(hEdit, GWL_ID, IDC_NEW_EDIT_PATH);

			::ShowWindow(hEdit, SW_SHOW);



			hFont = (HFONT)::SendMessage(hwnd, WM_GETFONT, 0, 0);

			::SendMessage(hEdit, WM_SETFONT, (WPARAM)hFont, MAKELPARAM(TRUE, 0));  */



      LPCTSTR lpszPath = pDlg->m_lpszInitialPath;

      TCHAR szTemp[MAX_PATH];

      if(lpszPath==NULL || !CFileFinder::IsDirExist(lpszPath) )

      {

        ::GetCurrentDirectory(MAX_PATH, szTemp );

        lpszPath = szTemp;

      }

      // WParam is TRUE since you are passing a path.

      // It would be FALSE if you were passing a pidl.

      ::SendMessage(hwnd,BFFM_SETSELECTION,TRUE,

				(LPARAM)lpszPath);

			break;

		}

	case BFFM_SELCHANGED:

		{

			char szSelection[MAX_PATH];

			if(!::SHGetPathFromIDList((LPITEMIDLIST)lParam, szSelection) ||

				szSelection[1]!=':')

			{

				szSelection[0] = '\0';

				::SendMessage(hwnd, BFFM_ENABLEOK, 0, FALSE);

			}

			else

			{

				::SendMessage(hwnd, BFFM_ENABLEOK, 0, TRUE);

			}

			::SendMessage(hwnd,BFFM_SETSTATUSTEXT,0,(LPARAM)szSelection);

	//		::SetWindowText(::GetDlgItem(hwnd, IDC_NEW_EDIT_PATH), szSelection);

			break;

		}

  case BFFM_VALIDATEFAILED:

    {

      CString str((LPCTSTR)lParam);

      break;

    }

	default:

		break;

	}

	return 0;

}