438827 - Tbody overflow-y auto does not hide rows with style:background-color which do not fit in tbody height in FF3

Status: RESOLVED DUPLICATE of bug 423823

(Firefox :: General, defect)

Description

[Matthias Köster]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9) Gecko/2008052906 Firefox/3.0
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9) Gecko/2008052906 Firefox/3.0

When I create a table with fixed height and overflow-y:auto in tbody, it does not work as it did in FF2. 
The rows, that should be hidden and only shown by scrolling the tbody, are shown under the table, if there is a background-color given by css style or as html attribute in the tr-tag. But only the background-color is shown and not the content in the table-cells.
If the background-color is given to the td-tag, it works as expected.

If this bug is not been solved, it would us make to edit lots of applications we developed for our company.

Reproducible: Always

Steps to Reproduce:
1.set height and overflow-y:auto to tbody
2.set background-color to tr-Tags in tbody
3.add more table-rows to the tbody as fit in the given height
Actual Results:  
The background color of overflowing table rows is shown under the table

Expected Results:  
The overflowing table-rows should be hidden, as done in FireFox 2

Comment 2

[Brian Polidoro]

Fixing incorrect dupe.