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 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