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Class BasicTreeUI.TreeSelectionHandler

java.lang.Object

javax.swing.plaf.basic.BasicTreeUI.TreeSelectionHandler

All Implemented Interfaces:: EventListener, TreeSelectionListener

Enclosing class:: BasicTreeUI

public class BasicTreeUI.TreeSelectionHandler extends Object implements TreeSelectionListener

Listens for changes in the selection model and updates the display accordingly.

Constructor Summary

Constructor	Description
`TreeSelectionHandler()`	Constructs a `TreeSelectionHandler`.

Method Summary

Modifier and Type	Method	Description
`void`	`valueChanged(TreeSelectionEvent event)`	Messaged when the selection changes in the tree we're displaying for.

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TreeSelectionHandler

public TreeSelectionHandler()

Constructs a TreeSelectionHandler.

Method Details

valueChanged

public void valueChanged(TreeSelectionEvent event)

Messaged when the selection changes in the tree we're displaying for. Stops editing, messages super and displays the changed paths.

Specified by:: valueChanged in interface TreeSelectionListener
Parameters:: event - the event that characterizes the change.

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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/plaf/basic/BasicTreeUI.TreeSelectionHandler.html