Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Uses of Class javax.swing.JTree - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

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Java^TM 2 Platform
Standard Edition

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Uses of Class
javax.swing.JTree

Packages that use JTree
javax.swing	Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.
javax.swing.plaf	Provides one interface and many abstract classes that Swing uses to provide its pluggable look-and-feel capabilities.
javax.swing.plaf.basic	Provides user interface objects built according to the Basic look-and-feel.
javax.swing.plaf.multi	The multiplexing look and feel allows users to combine auxiliary look and feels with the default look and feel.
javax.swing.tree	Provides classes and interfaces for dealing with java.awt.swing.JTree.

Uses of JTree in javax.swing

Methods in javax.swing with parameters of type JTree

Component DefaultCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)

Constructors in javax.swing with parameters of type JTree

JTree.TreeSelectionRedirector.JTree.TreeSelectionRedirector()


JTree.TreeModelHandler.JTree.TreeModelHandler()


JTree.AccessibleJTree.JTree.AccessibleJTree()


JTree.AccessibleJTree.AccessibleJTreeNode.JTree.AccessibleJTree.AccessibleJTreeNode(JTree t, TreePath p, Accessible ap)
          Constructs an AccessibleJTreeNode

Uses of JTree in javax.swing.plaf

Methods in javax.swing.plaf with parameters of type JTree

abstract Rectangle TreeUI.getPathBounds(JTree tree, TreePath path)
          Returns the Rectangle enclosing the label portion that the last item in path will be drawn into.

abstract TreePath TreeUI.getPathForRow(JTree tree, int row)
          Returns the path for passed in row.

abstract int TreeUI.getRowForPath(JTree tree, TreePath path)
          Returns the row that the last item identified in path is visible at.

abstract int TreeUI.getRowCount(JTree tree)
          Returns the number of rows that are being displayed.

abstract TreePath TreeUI.getClosestPathForLocation(JTree tree, int x, int y)
          Returns the path to the node that is closest to x,y.

abstract boolean TreeUI.isEditing(JTree tree)
          Returns true if the tree is being edited.

abstract boolean TreeUI.stopEditing(JTree tree)
          Stops the current editing session.

abstract void TreeUI.cancelEditing(JTree tree)
          Cancels the current editing session.

abstract void TreeUI.startEditingAtPath(JTree tree, TreePath path)
          Selects the last item in path and tries to edit it.

abstract TreePath TreeUI.getEditingPath(JTree tree)
          Returns the path to the element that is being edited.

Uses of JTree in javax.swing.plaf.basic

Fields in javax.swing.plaf.basic declared as JTree

protected JTree BasicTreeUI.tree
Component that we're going to be drawing into.

Methods in javax.swing.plaf.basic with parameters of type JTree

Rectangle BasicTreeUI.getPathBounds(JTree tree, TreePath path)
          Returns the Rectangle enclosing the label portion that the last item in path will be drawn into.

TreePath BasicTreeUI.getPathForRow(JTree tree, int row)
          Returns the path for passed in row.

int BasicTreeUI.getRowForPath(JTree tree, TreePath path)
          Returns the row that the last item identified in path is visible at.

int BasicTreeUI.getRowCount(JTree tree)
          Returns the number of rows that are being displayed.

TreePath BasicTreeUI.getClosestPathForLocation(JTree tree, int x, int y)
          Returns the path to the node that is closest to x,y.

boolean BasicTreeUI.isEditing(JTree tree)
          Returns true if the tree is being edited.

boolean BasicTreeUI.stopEditing(JTree tree)
          Stops the current editing session.

void BasicTreeUI.cancelEditing(JTree tree)
          Cancels the current editing session.

void BasicTreeUI.startEditingAtPath(JTree tree, TreePath path)
          Selects the last item in path and tries to edit it.

TreePath BasicTreeUI.getEditingPath(JTree tree)
          Returns the path to the element that is being edited.

Uses of JTree in javax.swing.plaf.multi

Methods in javax.swing.plaf.multi with parameters of type JTree

Rectangle MultiTreeUI.getPathBounds(JTree a, TreePath b)
          Call getPathBounds on each UI handled by this MultiUI.

TreePath MultiTreeUI.getPathForRow(JTree a, int b)
          Call getPathForRow on each UI handled by this MultiUI.

int MultiTreeUI.getRowForPath(JTree a, TreePath b)
          Call getRowForPath on each UI handled by this MultiUI.

int MultiTreeUI.getRowCount(JTree a)
          Call getRowCount on each UI handled by this MultiUI.

TreePath MultiTreeUI.getClosestPathForLocation(JTree a, int b, int c)
          Call getClosestPathForLocation on each UI handled by this MultiUI.

boolean MultiTreeUI.isEditing(JTree a)
          Call isEditing on each UI handled by this MultiUI.

boolean MultiTreeUI.stopEditing(JTree a)
          Call stopEditing on each UI handled by this MultiUI.

void MultiTreeUI.cancelEditing(JTree a)
          Call cancelEditing on each UI handled by this MultiUI.

void MultiTreeUI.startEditingAtPath(JTree a, TreePath b)
          Call startEditingAtPath on each UI handled by this MultiUI.

TreePath MultiTreeUI.getEditingPath(JTree a)
          Call getEditingPath on each UI handled by this MultiUI.

Uses of JTree in javax.swing.tree

Fields in javax.swing.tree declared as JTree

protected JTree DefaultTreeCellEditor.tree
JTree instance listening too.

Methods in javax.swing.tree with parameters of type JTree

Component DefaultTreeCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)
          Configures the editor.

protected void DefaultTreeCellEditor.setTree(JTree newTree)
          Sets the tree currently editing for.

protected void DefaultTreeCellEditor.determineOffset(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)


Component TreeCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)
          Sets an initial value for the editor.

Component TreeCellRenderer.getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus)
          Sets the value of the current tree cell to value.

Component DefaultTreeCellRenderer.getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus)
          Configures the renderer based on the passed in components.

Constructors in javax.swing.tree with parameters of type JTree

DefaultTreeCellEditor.DefaultTreeCellEditor(JTree tree, DefaultTreeCellRenderer renderer)
Constructs a DefaultTreeCellEditor object for a JTree using the specified renderer and a default editor.

DefaultTreeCellEditor.DefaultTreeCellEditor(JTree tree, DefaultTreeCellRenderer renderer, TreeCellEditor editor)
Constructs a DefaultTreeCellEditor object for a JTree using the specified renderer and the specified editor.