An Empty Scheduler Error
Answered: datePattern is a property of DayPilot.Locale. You might want to check the locale value - it must be either a DayPilot.Locale object or a string identifier of a registered locale.
[Calendar] Clicking anywhere in the Calendar triggers a click in another cell ever since upgrading to 3.33.0 and later (4.2.0 current latest version)
Answered: This looks like a regression of a bug that was fixed in 3.32.1 (incorrect args.cell.start/end in onTimeRangeSelect/onTimeRangeSelected events when heightSpec is set to "BusinessHoursNoScroll"). It sh...
DayPilot.Scheduler selection incorrectly selects all events in box
Hi there, In the newest version of the Javascript DayPilot.Scheduler, the selection via the lasso tool (dragging a rectangle over events) always selects all events of a box, no matter if going over a...
[Calendar] Snap to current during resize
The recently added option to support never using event boxes and snapping to grid was a great and well welcome addition to my project. Another feature I immediately thought of that would be useful fo...
Chromium browsers: Cannot read properties of null (reading 'client')
Hi there, In the DayPilot.Scheduler, we’re getting errors in the console from chromium-based browsers: Cannot read properties of null (reading 'client') The code around it is switch(t.eventTapAndHold...
Missing types for DayPilot.Gantt
Answered: The missing TypeScript definitions have been added now in the latest sandbox build (2025.3.6529). The only exception is DayPilot.GanttBeforeCellRenderArgs.cell.areas - this is already available but i...
DatePicker
Hi The DatePicker/Navigator seems to be verylimited in functionality. For example if we want the user just to select year only, we cannot do that. If we want the user to select date and time, we cann...
Best SaaS license
Answered: It looks like you will need the “SaaS Team” license that includes 1 application, unlimited deployed instances (e.g., for scalability or failover purposes) and covers up to 5 developers. Just make sur...
Navigator update
Answered: Most likely, you are using a reference to an old instance that has been disposed already. So I recommend checking how you get the reference and make sure that it’s not an obsolete one.
Need to Sticky Calendar Header on Top
Answered: You can look at the height options, especially heightSpec: "Parent100Pct". This setting makes the Calendar component expand to fill its parent element. A vertical scrollbar is added automatically, so...
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