[Bug 46433] New: TAB key may not select all window elements - system wide (=?UTF-8?Q?=CE=BCTorrent=202=2E2=2E1=20examp?= le)

https://bugs.winehq.org/show_bug.cgi?id=46433

Bug ID: 46433
           Summary: TAB key may not select all window elements - system
                    wide (μTorrent 2.2.1 example)
           Product: Wine
           Version: 4.0-rc5
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 63206
  --> https://bugs.winehq.org/attachment.cgi?id=63206
Video Example from Wine, ReactOS and Windows

This is a very minor and subtle bug, it's present on presented µTorrent dialog
and several other apps.
Pressing repeatedly TAB key does not iterate over all window elements.
In ReactOS & Wine only links are selected while M$ Windows focuses buttons and
checkboxes too.
This issue may apply system-wide to other 3rd party applications however I
noticed it first in μTorrent 2.2.1 (25302). Did not notice that using Wine
apps.
Pressing buttons and checkboxes using mouse (button down only+move) selects
them but they still can't be selected after TAB meets first/upper window
element.