This event is fired when an entity is double clicked. If the entity is a folder or a other container, then the folder will be opened and the event will not be fired. Otherwise, this event is fired.
This event is fired when a right click occurs in the grid. The handler of the event can provide a custom context menu to display. Otherwise, the default context menu will be shown.
Event fired when the sorted columns change. This only fires when the server properties have changes (ie. not the ones marked as calculated) since this is used to determine when we need to refresh the view.