Removed duplicate WM line from motif/frame.cpp

[wxWidgets.git] / src / generic / dirctrlg.cpp

diff --git a/src/generic/dirctrlg.cpp b/src/generic/dirctrlg.cpp
index c56008620eb1bc057f89a4031cfa2d1be0de1453..ab27ea34263de19af433a2366c9103ec84c0ceb2 100644 (file)
--- a/src/generic/dirctrlg.cpp
+++ b/src/generic/dirctrlg.cpp
@@ -579,7 +579,10 @@ void wxGenericDirCtrl::ShowHidden( bool show )
 {
     m_showHidden = show;
 
-    // reparse FIXME
+    wxString path = GetPath();
+    m_treeCtrl->Collapse(m_treeCtrl->GetRootItem());
+    m_treeCtrl->Expand(m_treeCtrl->GetRootItem());
+    SetPath(path);
 }
 
 void wxGenericDirCtrl::AddSection(const wxString& path, const wxString& name, int imageId)