M_CANCEL
BButton* button = new BButton(CANCEL_RECT, "", CANCEL_TEXT, new BMessage(M_CANCEL));
case M_CANCEL:
case M_CANCEL:
BButton *button = new BButton(CANCEL_RECT, "", CANCEL_TEXT, new BMessage(M_CANCEL));
new BMessage(M_CANCEL));
case M_CANCEL:
.Add(new BButton(B_TRANSLATE("Cancel"), new BMessage(M_CANCEL)))
case M_CANCEL: