TreeCellEditor


1   /*
2    * @(#)TreeCellEditor.java  1.14 03/12/19
3    *
4    * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
5    * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
6    */
7   
8   package javax.swing.tree;
9   
10  import java.awt.Component  ;
11  import javax.swing.CellEditor  ;
12  import javax.swing.JTree  ;
13  
14  /**
15    * Adds to CellEditor the extensions necessary to configure an editor
16    * in a tree.
17    *
18    * @see javax.swing.JTree
19    *
20    * @version 1.14 12/19/03
21    * @author Scott Violet
22    */
23  
24  public interface TreeCellEditor extends CellEditor  
25  {
26      /**
27       * Sets an initial <I>value</I> for the editor.  This will cause
28       * the editor to stopEditing and lose any partially edited value
29       * if the editor is editing when this method is called. <p>
30       *
31       * Returns the component that should be added to the client's
32       * Component hierarchy.  Once installed in the client's hierarchy
33       * this component will then be able to draw and receive user input.
34       *
35       * @param   tree        the JTree that is asking the editor to edit;
36       *              this parameter can be null
37       * @param   value       the value of the cell to be edited
38       * @param   isSelected  true is the cell is to be renderer with
39       *              selection highlighting
40       * @param   expanded    true if the node is expanded
41       * @param   leaf        true if the node is a leaf node
42       * @param   row     the row index of the node being edited
43       * @return  the component for editing
44       */
45      Component   getTreeCellEditorComponent(JTree   tree, Object   value,
46                       boolean isSelected, boolean expanded,
47                       boolean leaf, int row);
48  }
49
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags