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

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

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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/en/java/javase/17/docs/api/java.desktop/java/awt/dnd/DropTarget.DropTargetAutoScroller.html