Preview: Drag and Drop enhancements and the new TreePanel

New for the 0.40 release of yui-ext will be a TreePanel component. In this post will go over some of the design considerations for the component, some of the key features and look at several example implementations. Don't get too bored, I promise the examples make the read worthwhile!Why develop another Tree component?Initially I attempted [...]
Original article from http://www.jackslocum.com/blog/2006/12/29/preview-drag-and-drop-enhancements-and-the-new-treepanel/