+ /**
+ *Handles the propertiesPanel change when the event wxEVT_DISPLAY_CHANGED is triggered.
+ * @param event The event object that triggers the handler.
+ */
+ void OnChangeView(wxCommandEvent& event);
+
+ //Element higlighted
+ /**
+ * Handles the change of the style of an element in the tree when buttons are hovered.
+ * @param event The event object that triggers the handler.
+ */
+ void OnElementSelected(wxCommandEvent& event);
+ /**
+ * Handles the change of the style of an element in the tree when buttons finish hover.
+ * @param event The event object that triggers the handler.
+ */
+ void OnElementDeselected(wxCommandEvent& event);
+
+ //Enable/Disable help
+ /**
+ * Handles the change of the state of the help option when it's triggered by another class.
+ * @param event The event object that triggers the handler.
+ */
+ void OnDisableHelp(wxCommandEvent& event);