[Bug 41094] New: comctl32/treeview: TVS_FULLROWSELECT style does not work

https://bugs.winehq.org/show_bug.cgi?id=41094

Bug ID: 41094
           Summary: comctl32/treeview: TVS_FULLROWSELECT style does not
                    work
           Product: Wine
           Version: 1.9.16
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: comctl32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

I'm testing with Wine 1.9.16. Could this be related to bug 41010 which was
fixed recently?

Tree-view controls which use TVS_FULLROWSELECT don't seem to work properly.
They do when using native (Windows) comctl32.

I noticed this issue with a specific development build of WinUAE.

Steps to reproduce:
 - Download
http://www.mediafire.com/download/jcx919u6a5pgs9t/winuae_2016-08-03_1236.7z
 - Use winecfg to use native (Windows) comctl32.
 - Run winuae.exe. When the main window opens there is a tree-view on the left
side. You can click Configurations in that to show another tree-view to the
right. [If you want to populate the Configurations tree-view, type some random
text in the Name: box then click Save, repeat several times.]
 - Move the mouse cursor around over either tree-view, in particular over the
empty space to the right of the items. The corresponding item text to the left
becomes underlined as you move the mouse. And when you click in the empty
space, the corresponding item to the left becomes selected (highlighted).

- Quit WinUAE then use winecfg to use built-in (Wine) comctl32. Run winuae.exe
again.
 - Repeat the above steps. Notice how no items are underlined as you move the
mouse cursor over empty space. And double-clicking seems to be equivalent to
double-clicking the currently-highlighted item, even if that isn't the one to
the left of the mouse cursor.