To use JTree to display compound nodes (for example, nodes containing both a graphic icon and text), subclass TreeCellRenderer and use setCellRenderer(javax.swing.tree.TreeCellRenderer) to tell the …

Apr 28, 2025 · The JTree is a type of GUI (Graphic User Interface) that displays information in a hierarchical way. This intricate component part provides a quite elegant substance of representing …

Jul 6, 2019 · A Swing tutorial on how to create basic JTree component to display hierarchical data.

Oct 6, 1997 · Swing's JTree object is a user-interface component that presents arbitrary hierarchical data in an outline format. The classes used to create and manage JTree components are:

JTree class is used to create a hierarchical view of data, with one top main root node, its sub-root nodes and their children nodes. The user can expand or collapse the top main root node and its sub-root …

JTree (java.util.Vector value) Returns a JTree with each element of the specified Vector as the child of a new root node which is not displayed.

The javax.swing.JTree class is a powerful Swing component for displaying tree-structured data. Like all Swing components, JTree relies on a separate model object to hold and represent the data that it …

Mar 17, 2025 · The JTree class is used to display the tree structured data or hierarchical data. JTree is a complex component.

How to Use Trees With the JTree class, you can display hierarchical data. JTree doesn't actually contain your data; it's simply a view of the data. Here's a picture of a tree: As the preceding figure shows, …

JTree can be constructed using either the default constructor, by providing a TreeNode to use for the root node, providing a TreeModel containing all constituent nodes, or by providing a one-dimensional …