How to change CMFCToolBar toolbar images?

[JiiPee]

How to change CMFCToolBar s button image using a bitmap from the resource?

Such a simple task and I can to it with CToolbar, but the documentation
is poor and have been googling many hours and found nothing.

My current code, which does not work:

h-file:
CMFCToolBar m_toolBar;
CMFCToolBarImages m_mfcToolBarImages;
CMFCToolBarButton but;

--------------------------------
cpp-file:

CBitmap bm;
HBITMAP hBitmap = (HBITMAP) ::LoadImage(AfxGetInstanceHandle(),
MAKEINTRESOURCE(IDB_BITMAP1), IMAGE_BITMAP,
0, 0, LR_CREATEDIBSECTION | LR_LOADMAP3DCOLORS);

m_mfcToolBarImages.AddImage(hBitmap);
CMFCToolBar::SetUserImages(&m_mfcToolBarImages);

but.SetImage(0);
m_toolBar.InsertButton(but);
-----------------------------------------------------------------
SetUserImages returns true so I am supposing it was succesfull. But how
do I now link m_mfcToolBarImages with buttons so that toolbar uses those
images. Even creating a new button (InsertButton) uses the default
toolbar images so not the ones from m_mfcToolBarImages.

Thanks