Hello, I've just done this, works like a charm. Use a DefaultTreeModel for your tree, and when it comes time to insert / remove nodes, just use the appropriate methods on DefaultTreeModel. If you are doing this with an ajax tree, you will want to call updateTree(AjaxRequestTarget) after. If you are adding to a leaf node, you will want to call getTreeState().expandNode(node) on the parent after the call on DefaultTreeModel and before updateTree.
best, jim On 6/4/07, NYSophia <[EMAIL PROTECTED]> wrote: > > I have searched the archive and the last time someone asked about this seems > to be 2006. We are new to wicket and were impressed with the Editable tree > table example. We wanted to try to create a tree display that lets the users > edit the nodes of the tree by adding a button to add a child node or delete > a node. I was wondering if anyone had accomplished this or attempted by > found it problematic. > -- > View this message in context: > http://www.nabble.com/Tree-with-add-delete-edit-nodes-tf3866796.html#a10954856 > Sent from the Wicket - User mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Wicket-user mailing list > Wicket-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wicket-user > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
