Customize the File Explorer view to show different content in tree format

Hi all, Can anyone provide an example to customize the File Explorer view:

  1. Tree view and all features such as drag, drop, context menu etc needs to be available.

  2. The tree content will not be the physical file view, but some other content in tree format.

Thanks in advance.

[original thread by rs]

I don’t believe there is such example. You will need to have a look at FileNavigatorWidget and how it is bound