version 1.1.0 of timeline add-on has problems in IE 8


when using the new version of the timeline add-on (1.1.0) I’m getting constant messages about ‘this script is causing Internet explorer to run slowly’.

I don’t have this problem with the previous version of the timeline add-on (1.0.2). Anybody else experiencing this kind of problems ?

Does the problem occur also with the
Timeline Demo

yep. I can reproduce it on 2 different machines with the timeline demo and IE 8.


Hi Kim,

Looks like this is a regression affecting IE7 and IE8. IE9 seems to handle it well though.

Made a bug ticket about this issue

Vaadin Timeline 1.1.1
was just released where this has been fixed.