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Navigator update

Asked by Leo
1 day ago.

Hi there,

I am running into troubles calling an update() on the JavaScript DayPilot Navigator. (2025.3.6519)

Basically, calling `DayPilot.Navigator.update();` throws the following error:

Uncaught Error: You are trying to update a DayPilot.Navigator instance that has been disposed.

My problem is:

  • There is neither a way of checking if the Navigator is disposed (the scheduler, for example, has a method `DayPilot.Scheduler.disposed();`.

  • The Navigator does not seem to be actually disposed. It’s visible, clickable, and still triggers the scheduler.

Am I missing something or is this maybe a bug?

Answer posted by Dan Letecky [DayPilot]
1 day ago.

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.

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