Module java.desktop
Package java.awt.dnd

# Class DropTarget.DropTargetAutoScroller

java.lang.Object
java.awt.dnd.DropTarget.DropTargetAutoScroller

All Implemented Interfaces:
  `ActionListener`, `EventListener`

Enclosing class:
  `DropTarget`

protected static class DropTarget.DropTargetAutoScroller extends Object implements ActionListener
this protected nested class implements autoscrolling

## Constructor Summary

Constructors
Modifier
Constructor
Description
`protected`
`DropTargetAutoScroller(Component c, Point p)`
construct a DropTargetAutoScroller

## Method Summary

Modifier and Type
Method
Description
`void`
`actionPerformed(ActionEvent e)`
cause autoscroll to occur
`protected void`
`stop()`
cause autoscrolling to stop
`protected void`
`updateLocation(Point newLocn)`
cause autoscroll to occur

### Methods declared in class java.lang.Object

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

## Constructor Details

### DropTargetAutoScroller

protected DropTargetAutoScroller(Component c, Point p)
construct a DropTargetAutoScroller

Parameters:
  `c` - the `Component`
  `p` - the `Point`

## Method Details

### updateLocation

protected void updateLocation(Point newLocn)
cause autoscroll to occur

Parameters:
  `newLocn` - the `Point`

### stop

protected void stop()
cause autoscrolling to stop

### actionPerformed

public void actionPerformed(ActionEvent e)
cause autoscroll to occur

Specified by:
  `actionPerformed` in interface `ActionListener`
Parameters:
  `e` - the `ActionEvent`