Get/SetUserName}{wxtarentryunamegname} can be used instead.
-\membersection{wxTarEntry::SetGroupName}\label{wxtarentryunamegname}
+\membersection{wxTarEntry::Get/SetGroupName and Get/SetUserName}\label{wxtarentryunamegname}
\constfunc{wxString}{GetGroupName}{\void}