fix wxBitmapComboBox Gtk-CRITICAL assertion `GTK_IS_ENTRY (entry)' failed

[wxWidgets.git] / include / wx / toolbook.h

diff --git a/include/wx/toolbook.h b/include/wx/toolbook.h
index f3e3e3aad276778473517947a19e5b553cfa94a3..86d50d57b65a086836033b38d220a835c0d06df8 100644 (file)
--- a/include/wx/toolbook.h
+++ b/include/wx/toolbook.h
@@ -17,6 +17,7 @@
 #if wxUSE_TOOLBOOK
 
 #include "wx/bookctrl.h"
+#include "wx/containr.h"
 
 class WXDLLIMPEXP_FWD_CORE wxToolBarBase;
 class WXDLLIMPEXP_FWD_CORE wxCommandEvent;
@@ -40,7 +41,7 @@ wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_TOOLBOOK_PAGE_CHANGING
 // wxToolbook
 // ----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_CORE wxToolbook : public wxBookCtrlBase
+class WXDLLIMPEXP_CORE wxToolbook : public wxNavigationEnabled<wxBookCtrlBase>
 {
 public:
     wxToolbook()