The onEventMoveStart event handler is called by the JavaScript Scheduler when the user starts dragging an event during event moving.
Available since 2025.4.6723.
DayPilotDayPilot.Scheduler.onEventMoveStart(args)args.ctrl - Ctrl key pressed (boolean)
args.shift - Shift key pressed (boolean)
args.meta - Meta key pressed (boolean)
args.alt - Alt key pressed (boolean)
args.areaData - value of the data property of the active area that was used as a drag handle
args.e - event object (DayPilot.Event object)
args.external - true if the event comes from an external source
args.multimove - an array of all events being moved during multi-moving (and their new positions)
The args.multimove array items have the following structure:
args.multimove[].event - DayPilot.Event object (read-only)
The args.multimove array includes the main event as well (args.e). It’s stored at the first position, as args.multimove[0].