I have a LinkTree wherein I need to disable the links on certain nodes. It was easy to disable the contentLink but I haven't been able to figure out how to disable the iconLink. My links are BookmarkablePageLinks, but iconLink is not a proper link; rather it appears that it's a <td> element with an onclick handler, that contains an <img> element that has no surrounding anchor or onclick handlers. While nothing happens on my disabled icons when you click the mouse, the mouse still transforms into a link mouse (a hand instead of a pointer), and I'd like to prevent that.
Short of cheating and tweaking the style to set the pointer, I don't know how to really disable the thing. Any ideas?
