DropTarget.DropTargetAutoScroller (Java 2 Platform SE 5.0) (original) (raw)

java.awt.dnd

Class DropTarget.DropTargetAutoScroller

java.lang.Object extended by 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
protected	[DropTarget.DropTargetAutoScroller](../../../java/awt/dnd/DropTarget.DropTargetAutoScroller.html#DropTarget.DropTargetAutoScroller%28java.awt.Component, java.awt.Point%29)(Component c,Point p) construct a DropTargetAutoScroller

Method Summary
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](../../../java/lang/Object.html#wait%28long, int%29)

Constructor Detail

DropTarget.DropTargetAutoScroller

protected DropTarget.DropTargetAutoScroller(Component c, Point p)

construct a DropTargetAutoScroller

Parameters:

c - the Component

p - the Point

Method Detail

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](../../../java/awt/event/ActionListener.html#actionPerformed%28java.awt.event.ActionEvent%29) in interface [ActionListener](../../../java/awt/event/ActionListener.html "interface in java.awt.event")

Parameters:

e - the ActionEvent

Submit a bug or feature
For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.