Class 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

Constructors

Modifier Constructor and Description
protected DropTargetAutoScroller(Component c, Point p)

construct a DropTargetAutoScroller

Methods

Modifier and Type Method and 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 inherited from class java.lang.Object

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

Constructors

DropTargetAutoScroller

protected DropTargetAutoScroller(Component c,
                                 Point p)

construct a DropTargetAutoScroller

Parameters:
c - the Component
p - the Point

Methods

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

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/javase/8/docs/api/java/awt/dnd/DropTarget.DropTargetAutoScroller.html