Editor: This class is used in the Scrolling Imagemap Applet . It may also be usefull in other Java programs. It implements a viewport in which a much larger image can be viewed. The image is scrolled by dragging a "zoom" rectangle in a small index image in the lower right corner. Here is the Java source code file for the JDScrollBox class (make sure you save it as a *.java file).
This is a simple applet example that uses the JDScrollBox class. Here is the source code for this simple applet.
The many scroll boxes example shows many scroll boxes in one applet. Some use the same pictures but with different scaling factors. Here is the source code for the many scroll Box example.