Are IE9 events fully DOM Level 2 Compliant?

Can anyone tell me if IE9 is fully DOM level 2 compliant? For example, that it now supports .stopPropagati开发者_如何转开发on()?

Yes, events in IE 9 are fully DOM 2 compliant and support stopPropagation() and preventDefault() methods.

Here's a test case that proves it: http://jsfiddle.net/pke26/