\wxheading{Window styles}
-\twocolwidtha{5cm}
+\twocolwidtha{7cm}
\begin{twocollist}
\twocolitem{\indexit{wxDIRCTRL\_DIR\_ONLY}}{Only show directories, and not files.}
\twocolitem{\indexit{wxDIRCTRL\_3D\_INTERNAL}}{Use 3D borders for internal controls.}
Initializes variables.
+\membersection{wxGenericDirCtrl::CollapseTree}\label{wxgenericdirctrlcollapsetree}
+
+\func{void}{CollapseTree}{\void}
+
+Collapses the entire tree.
+
\membersection{wxGenericDirCtrl::ExpandPath}\label{wxgenericdirctrlexpandpath}
\func{bool}{ExpandPath}{\param{const wxString\& }{path}}
Tries to expand as much of the given path as possible, so that the filename or directory is visible in the tree control.
+\membersection{wxGenericDirCtrl::CollapsePath}\label{wxgenericdirctrlcollapsepath}
+
+\func{bool}{CollapsePath}{\param{const wxString\& }{path}}
+
+Collapse the given path.
+
\membersection{wxGenericDirCtrl::GetDefaultPath}\label{wxgenericdirctrlgetdefaultpath}
\constfunc{wxString}{GetDefaultPath}{\void}
Gets selected filename path only (else empty string).
-This function doen't count a directory as a selection.
+This function doesn't count a directory as a selection.
\membersection{wxGenericDirCtrl::GetFilter}\label{wxgenericdirctrlgetfilter}
Returns a pointer to the tree control.
+\membersection{wxGenericDirCtrl::ReCreateTree}\label{wxgenericdirctrlrecreatetree}
+
+\func{void}{ReCreateTree}{\void}
+
+Collapse and expand the tree, thus re-creating it from scratch.
+May be used to update the displayed directory content.
+
\membersection{wxGenericDirCtrl::SetDefaultPath}\label{wxgenericdirctrlsetdefaultpath}
\func{void}{SetDefaultPath}{\param{const wxString\& }{path}}