Classes
 ClassDescription
 Click This event is normally dispatched when a control, such as a button, is clicked.
 Close Dispatches, among others, by the application when it is about to be closed.
 DockItemClick Dispatched when a dock item is clicked
 DockItemMenuOpening Dispatched when a dock item context menu is about to be displayed
 Event The base event class
 MenuOpening Dispatched when a menu is about to be displayed
 PreferenceChange Dispatched when a dock item context menu is about to be displayed
 Ready Dispatches, among others, by the application when it is fully ready.