+ // Enabling
+ virtual bool Enable(bool enable = true);
+ virtual bool Enable(unsigned int item, bool enable = true);
+ virtual bool IsItemEnabled(unsigned int item) const;
+
+ // Showing
+ virtual bool Show(bool show = true);
+ virtual bool Show(unsigned int item, bool show = true);
+ virtual bool IsItemShown(unsigned int item) const;
+
+ // Specific functions (in wxWidgets2 reference)