#7974 closed bug (duplicate)

Opened December 29, 2011 03:03PM UTC

Closed December 29, 2011 03:12PM UTC

Last modified December 29, 2011 03:12PM UTC

Modal dialog overlay loses transparency on a longer page in IE8

Reported by:	jdavis78	Owned by:
Priority:	minor	Milestone:	1.9.0
Component:	ui.dialog	Version:	1.8.16
Keywords:		Cc:
Blocked by:		Blocking:

Description

Problem: Modal dialog overlay loses opacity on a longer page in Win7 IE8, it appears as solid gray, the dialog is still on top. To illustrate the problem, I've constructed a simple case at http://jsfiddle.net/jdavis78/4nbyA/4/

Using Win7 IE 8.0.7601.17514 and this jsfiddle case, the dialog appears with a solid gray background (opaque). Remove a single row from the html table and the dialog's overlay opacity is correct.

These tickets appear relevant:

http://bugs.jqueryui.com/ticket/4995

http://bugs.jqueryui.com/ticket/6801

http://bugs.jqueryui.com/ticket/7102

However, the code change mentioned in 4995, at https://github.com/jquery/jquery-ui/commit/c9e187cd9d3cecdb39ecfb0ab0389614973a40c3

did not solve this opacity issue.

Reproducible in the following 'jq' versions:

jquery 1.7, jquery 1.7.1, jqueryui/1.8.16, jqueryui/Master 1.9m6

I see this problem in:

Win7 IE 8.0.7601.17514 (32bit and 64bit, the most recent IE8 on Win7)

This problem is not seen in:

FF 8.01 or