🚀 go-pugleaf

Leo Cohen wrote in message <3677EF96.BDBE2B67@cs.virginia.edu>...
>Using JTree, I can succesfully initialize a tree using the default tree
>model and DefaultMutableTreeNode. After the initialized tree is on the
>screen, how do I add a new node to the tree?


You use the methods of the root node (and any child nodes), rather than
using methods of the JTree itself.  Example:

DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("Root Node");
JTree myTree = new JTree(rootNode);
DefaultMutableTreeNode childNode = new DefaultMutableTreeNode("Child Node");
rootNode.add(childNode);

See the help on DefaultMutableTreeNode for more methods to manipulate child
nodes.

Jason Burton