\membersection{wxBitmap::GetSubBitmap}\label{wxbitmapgetsubbitmap}
-\constfunc{wxBitmap}{GetSubBitmap}{\param{const wxRect&}{rect}}
+\constfunc{wxBitmap}{GetSubBitmap}{\param{const wxRect\&}{rect}}
Returns a sub bitmap of the current one as long as the rect belongs entirely to
the bitmap. This function preserves bit depth and mask information.