243896 - Error when scrolling long combo box in pages within frame

Status: RESOLVED WORKSFORME

(Firefox :: General, defect)

Description

[Andrea Migliaccio]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a) Gecko/20040517 Firefox/0.8.0+
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a) Gecko/20040517 Firefox/0.8.0+

Scrolling the first combo box ("Tutte le marche") in the URL above is wrong.
When I click and start to move the central bar of the scroolbar, the central bar
jump in the middle of the scroll bar and then scroll up da down from the middle
to the bottom. Scroolbar doesn't follow the mouse pointer.

The bug occurs only if the page in with a frame. The next URL is the internal
page that contains the url. If you load this url directory the bug doesn't occur.
http://www.motociclismo.it/edisport/moto/listino.nsf/$$Search?OpenForm

Ciao,
  Andrea

Reproducible: Always
Steps to Reproduce:
1. Open the URL:
http://www.motociclismo.it/edisport/moto/listino.nsf/main?OpenFrameset
2. Scroll up and down the first combo box (Tutte le Marche)
3.

Actual Results:  
The scroll bar jump in the middle and than doesn't follow the mouse pointer.


Workaround:
Use UP and DOWN arrow of the scrollbar or keyboard

Comment 1

[Ali Ebrahim]

WFM in Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a) Gecko/20040517
Firefox/0.8.0+.

This sounds very much like bug 232540, but that was fixed a few days ago.

Comment 2

[Andrea Migliaccio]

(In reply to comment #1)
> WFM in Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a) Gecko/20040517
> Firefox/0.8.0+.
> 
> This sounds very much like bug 232540, but that was fixed a few days ago.

I download and tested the latest nightly before posting. The bug seems 232540
diffent because in my test case the select-box doesn't use css to get the width.
The problem seems to be only with long list and within html-frames.

Comment 3

[Anders Pedersen]

Confirmed.

- Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8a2) Gecko/20040525
Firefox/0.8.0+
- Microsoft Windows 2000 Pro 5.00.2195 SP4

Comment 4

[Andrea Migliaccio]

With this recent nighlty: 
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a2) Gecko/20040523
Firefox/0.8.0+

the behavior of the browser seems changed. The Scrollbar doesn't follow the
mouse pointer but now I can scroll through the whole list.

Comment 5

[Peter van der Woude [:Peter6]]

Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.3) Gecko/20041018 Firefox/1.0

->WFM