BasicTreeUI.FocusHandler

javax.swing.plaf.basic

Class BasicTreeUI.FocusHandler

java.lang.Object
- javax.swing.plaf.basic.BasicTreeUI.FocusHandler

All Implemented Interfaces:

FocusListener, EventListener

Enclosing class:

BasicTreeUI
```
public class BasicTreeUI.FocusHandler
extends Object
implements FocusListener
```
Repaints the lead selection row when focus is lost/gained.

Constructor Summary

Constructors

Constructor and Description
`FocusHandler()`

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`void`	`focusGained(FocusEvent e)` Invoked when focus is activated on the tree we're in, redraws the lead row.
`void`	`focusLost(FocusEvent e)` Invoked when focus is activated on the tree we're in, redraws the lead row.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FocusHandler
```
public FocusHandler()
```
- Method Detail
  - focusGained
```
public void focusGained(FocusEvent e)
```
    Invoked when focus is activated on the tree we're in, redraws the lead row.
  - focusLost
```
public void focusLost(FocusEvent e)
```
    Invoked when focus is activated on the tree we're in, redraws the lead row.