The onEventRightClicked event is fired when a user clicks the monthly calendar event using right mouse button.
This event is fired after the default action specified using eventRightClickHandling property.
See also the onEventRightClick event which is fired before the default action.
DayPilot.Month.onEventRightClicked(args);
dp.onEventRightClicked = function(args) {
alert("Event clicked: " + args.e.text());
};