File	Doc	Category	Size	Date	Package
EmailTree.java	API Doc	Example	1993	Thu Oct 24 20:14:26 BST 2002	None

EmailTree

• java.lang.Object
  • java.awt.Component
    • java.awt.Container
      • java.awt.Window
        • java.awt.Frame
          • javax.swing.JFrame

Fields Summary
JTree	tree
String[]	addresses

Constructors Summary
public EmailTree() super("Hashtable Test"); setSize(400, 300); setDefaultCloseOperation(EXIT_ON_CLOSE); // 1.3 & higher // addWindowListener(new BasicWindowMonitor()); // 1.1 & 1.2

Methods Summary
public void	init() Hashtable h = new Hashtable(); Hashtable paul = new Hashtable(); paul.put("Work", addresses[0]); paul.put("Home", addresses[1]); Hashtable damian = new Hashtable(); damian.put("Work", addresses[2]); damian.put("Pager", addresses[3]); damian.put("Home", addresses[4]); Hashtable angela = new Hashtable(); angela.put("Home", addresses[5]); h.put("Paul", paul); h.put("Damian", damian); h.put("Angela", angela); tree = new JTree(h); DefaultTreeCellRenderer renderer = (DefaultTreeCellRenderer)tree.getCellRenderer(); renderer.setOpenIcon(new ImageIcon("mailboxdown.gif")); renderer.setClosedIcon(new ImageIcon("mailboxup.gif")); renderer.setLeafIcon(new ImageIcon("letter.gif")); EmailTreeCellEditor emailEditor = new EmailTreeCellEditor(); DefaultTreeCellEditor editor = new DefaultTreeCellEditor( tree, renderer, emailEditor); tree.setCellEditor(editor); tree.setEditable(true); getContentPane().add(tree, BorderLayout.CENTER);
public static void	main(java.lang.String[] args) EmailTree tt = new EmailTree(); tt.init(); tt.setVisible(true);