34861 - [REGRESSION]Scrolling with keyboard scrolls select box AND page

Status: VERIFIED DUPLICATE of bug 27938

(Core :: Layout: Form Controls, defect, P3)

Description

[Jeffrey Baker]

Build 2000040610, i686-pc-linux-gnu.  

The problem: After using a select box, scrolling with the keyboard scrolls the
select box and the page at the same time.

How to reproduce: 

1: Go to a page with a select box whose size attribute is 1 and whose multiple
attribute is not defined.  There are a few of these on the bugzilla query page.
2: Click on the select box to open it
3: Click on one of the options in the select box.  The box closes
4: Use the up or down arrow key to scroll the page.  Notice that while the page
scrolls, the value in the select box is also scrolling.  The select box retains
its "I have the focus" decoration.  Clicking on the content area removes focus
from the select box and allows normal operation.

This bug is always reproducible.

Comment 1

[Jeffrey Baker]

Bug still exists in Build 2000041309 on Linux.  Can't confirm it myself, though.

Comment 2

[Gwyn Judd]

I get this too on linuxppc 2000041919. can't confirm either though (nudge
nudge).

Comment 3

[rods (gone)]

Regression... This is odd, according to the EventStateManager only one piece of 
content can have focus at a time, so it is odd that arrow key events are getting 
to both the scrollbar and the dropdown. The downdown should (and I think does) 
have the focus since it shows focus and the arrows make the selection go up and 
down. 

The question is: whay is the scrollbar still getting arrow key events?

Comment 4

[Gervase Markham [:gerv]]

Duping to 27938.

Gerv

*** This bug has been marked as a duplicate of 27938 ***

Comment 5

[Matt Perry]

Verified duplicate.