Skip to main content

Search and Top Navigation

#4638 closed bug (duplicate)

Opened June 25, 2009 03:43PM UTC

Closed September 20, 2009 09:12PM UTC

Multiple color animations break in IE

Reported by: chrisbarr Owned by:
Priority: major Milestone: 1.8
Component: ui.effects.core Version: 1.7.2
Keywords: IE color Cc:
Blocked by: Blocking:

When animating the color on multiple items at once (somewhat rapidly) IE throws a script error of "Error: Invalid property value." starting on line 248 of

I've made a quick demo of it as seen here:

I've tested this and it breaks consistently in IE8, IE7 and IE6

Attachments (0)
Change History (3)

Changed July 03, 2009 09:16PM UTC by scottgonzalez comment:1

component: effects.* (individual effect)effects.core
milestone: TBD1.8

Changed August 29, 2009 12:09AM UTC by mattbaker comment:2

Actually it's around line 265. I'm not sure where the "invalid property" is. I wrapped the following code in a try block and it seems to have alleviated the problem but it's a hack, not a fix. Obviously by try/catching the code some elements will fail to animate.

try{[attr] = 'rgb(' +
	Math.max(Math.min(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0], 10), 255), 0) + ',' +
	Math.max(Math.min(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1], 10), 255), 0) + ',' +
	Math.max(Math.min(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2], 10), 255), 0) + ')';

Changed September 20, 2009 09:12PM UTC by scottgonzalez comment:3

resolution: → duplicate
status: newclosed

Duplicate of #4251.