How to open filechooser with a filter on a google drive folder

[ArjanNieuwenhuizen]

I am creating a app.
When i use filechooser it opens up here:

I like the filechooser to only open,
with access to a specific project folder,
on my google drive.

So like this example:
‘Drive’ => ‘Shared with me’ => ‘Projects’ => ‘2019W00003’