22214 - Sidebar blank after closing/reopening sidebar

Status: VERIFIED DUPLICATE of bug 20226

(SeaMonkey :: UI Design, defect, P1)

Description

[Mike Pinkerton (not reading bugmail)]

Launch mozilla. Select a sidebar panel. Close the sidebar, reopen it. The sidebar
content area is now empty. Clicking again on the header that should be visible
does nothing. Clicking on another header will show that panel. Open/close again
makes that one disappear as well.

Comment 1

[don]

Steve?

Comment 2

[Steve Lamm]

*** Bug 22217 has been marked as a duplicate of this bug. ***

Comment 3

[Steve Lamm]

I see this on Unix and Windows too. Is this a general layout issue? I will need
to make a simple test case.

Comment 4

[Steve Lamm]

Attachment: Simple test case

Comment 5

[Steve Lamm]

Passing to evaughan.
Happens with the following content,
<box>
  <iframe/>
</box>
<splitter/>
But it is ok if
<iframe/>
<splitter/>

Comment 6

[Steve Lamm]

Attachment: Even simpler test case

Comment 7

[Steve Lamm]

Eric, if you do not think this belongs to you, will you pass it along to the
right layout person.

Comment 8

[Jerry Baker]

Not sure if this is related, but when you open enough bookmark folders to cause
the scrollbar to appear in the sidebar, clicking on bookmarks causes them to
disappear. Once you cause the sidebar to repaint by resizing it or add/remove
something, you can see them all again.

Also, the scrollbar does not go away if you expand folders and then collapse
them again.

Comment 9

[Jerry Baker]

Adding myself to the CC: list

Comment 10

[Steve Lamm]

*** Bug 18705 has been marked as a duplicate of this bug. ***

Comment 11

[Paul MacQuiddy]

jerry, i think the bookmarks dissappearing bug is
http://bugzilla.mozilla.org/show_bug.cgi?id=23530

don't know about the scrollbar

Comment 12

[Joseph Elwell]

*** This bug has been marked as a duplicate of 20226 ***

Comment 13

[Alex]

*** Verified as duplicate of Bug 20226 ***

Comment 14

[Jerry Baker]

Mass removing self from CC list.

Comment 15

[Jerry Baker]

Now I feel sumb because I have to add back. Sorry for the spam.