// Author: Robert Roebling
// Maintainer: Otto Wyss
// Created: 01/02/97
-// RCS-ID: $Id: treelistctrl.h,v 1.1 2008/09/26 14:15:48 guigues Exp $
+// RCS-ID: $Id: treelistctrl.h,v 1.3 2008/10/01 14:23:59 guigues Exp $
// Copyright: (c) 2004 Robert Roebling, Julian Smart, Alberto Griggio,
// Vadim Zeitlin, Otto Wyss
// Licence: wxWindows
#endif
#include <creaImageIOSystem.h>
+#include <creaWx.h>
#include <wx/treectrl.h>
#include <wx/control.h>
// wxTreeItemId GetSelection() const;
wxTreeItemId GetCurrent() const;
+ // returns the number of currently selected items
+ size_t GetSelectionSize() const;
+
// get the items currently selected, return the number of such item
size_t GetSelections (wxArrayTreeItemIds&) const;