+\pythonnote{In place of a single overloaded method name, wxPython
+implements the following methods:\par
+\indented{2cm}{\begin{twocollist}
+\twocolitem{\bf{Add(bitmap, mask=wxNullBitmap)}}{}
+\twocolitem{\bf{AddWithColourMask(bitmap, colour)}}{}
+\twocolitem{\bf{AddIcon(icon)}}{}
+\end{twocollist}}
+}