(clicking an item toggles the item on or off independently of other
selections).
-List box elements are numbered from zero. Their number is limited in
-some platforms (e.g. ca. 2000 on GTK).
+List box elements are numbered from zero. Their number may be limited
+under some platforms.
A listbox callback gets an event wxEVT\_COMMAND\_LISTBOX\_SELECTED for single clicks, and
wxEVT\_COMMAND\_LISTBOX\_DOUBLE\_CLICKED for double clicks.
\twocolwidtha{7cm}
\begin{twocollist}\itemsep=0pt
\twocolitem{{\bf EVT\_LISTBOX(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_SELECTED event,
-when an item on the list is selected.}
+when an item on the list is selected or the selection changes.}
\twocolitem{{\bf EVT\_LISTBOX\_DCLICK(id, func)}}{Process a wxEVT\_COMMAND\_LISTBOX\_DOUBLECLICKED event,
when the listbox is double-clicked.}
\end{twocollist}
\func{void}{SetFirstItem}{\param{const wxString\& }{string}}
-Set the specified item to be the first visible item. Windows only.
+Set the specified item to be the first visible item.
\wxheading{Parameters}