This week's book giveaway is in the Design forum.
We're giving away four copies of Building Microservices and have Sam Newman on-line!
See this thread for details.
The moose likes Swing / AWT / SWT and the fly likes Tree Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of Building Microservices this week in the Design forum!
JavaRanch » Java Forums » Java » Swing / AWT / SWT
Bookmark "Tree" Watch "Tree" New topic


Gizzmo Zeuzere
Ranch Hand

Joined: May 11, 2001
Posts: 45
Hello !
I must make a tree but not a binary tree. I want that a node could have many nodes (more than 2)
Does anyone have an idea ? (with a javabean)
[ November 17, 2003: Message edited by: Gizzmo Zeuzere ]
Joe Ess

Joined: Oct 29, 2001
Posts: 9138

javax.swing.tree.DefaultTreeModel uses javax.swing.tree.TreeNode instances (see javax.swing.tree.DefaultMutableTreeNode) to create a tree whose nodes may have many children. DefaultMutableTreeNode also accepts an Object to contain whatever you wish to store in your tree. Sounds like it will fit the bill.

[How To Ask Questions On JavaRanch]
Gizzmo Zeuzere
Ranch Hand

Joined: May 11, 2001
Posts: 45
Thank u ! I test it !
It is sorta covered in the JavaRanch Style Guide.
subject: Tree
It's not a secret anymore!