Hello, I have build a table called Project, in RoR with Nested Sets (this means the table has a parent_id, lft and rgt). This table has now several records of projects, that I have inserted via the console, and with the methods provided by the plugin acts_as_netsed_set. What I wanna do now is, to create a treeview of the project table with a JavaScript Library. I've looked at ExtJS, but I think this is too heavy for my requirements. I just need to create a tree and to every item in the tree, I need 4 links (maybe through columns, so that every link is in another column), because every item should point to 4 different pages with details of the project. Does anyone know a good Ajax-Framework that is small and supports things like this? Thank you very much. -- Posted via http://www.ruby-forum.com/.
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