How to dismiss dialog fragment started via Android Navigation library

Question

In Navigation 2.1.0-alpha03 they added functionality to navigate to a DialogFragment with <dialog> tag.

However, how can the source fragment/activity then dismiss this dialog fragment? Its very easy to do this in pure AOSP android with dialogFragment.dismiss(), but I don't see an accompanying way in Navigation library.

Answer 1

findNavController().navigateUp() is the one what you are looking for.

<dialog> is treated same as <fragment>. Controlling destinations are all identical.