I faced an issue when use drag/drop feature with a long booking that it not full display in current viewport.
In this project, we create a custom timeline for daypilot by allow user select start date/end date, we will generate the scheduler fit with screen width.
Drag/drop feature work well if the booking full display in viewport but if it is a long booking (a part of booking not show in viewport), we have a problem as gif image below.
Answer posted by Dan Letecky [DayPilot] 5 years ago.
If you use a timeline with gaps between cells or adjust the event length for non-business hours (eventMoveSkipNonBusiness) you should forbid moving events that cross the Scheduler grid edge. The Scheduler doesn't have enough information about how the timeline/business look outside of the current timeline and it uses a simplified calculation.
This question is more than 1 month old and has been closed. Please create a new question if you have anything to add.