How to remove an event from an interactor

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1

Hi,
After adding an onLeftButtonPress in an GenericRenderWindow interactor, I want to remove this event listener, I didn’t find a way to do so,

I tried the unbindEvents() but it removes all Events from the interactor

2

You can add an observer to an interactor using AddObserver. An oberver is removed by RemoveObserver. I guess this is what you are looking for.

3

You can call the unsubscribe() method like this:

When adding a listener:
const listener = interactor.onLeftButtonPress(...)

When you want to remove:
listener.unsubscribe()

2 Likes
4

Unfortunately, this is not available in vtk.js

5

Thank you! worked for me!