about the scroll bar: edit was originally
Manual();. I changed it because of bugs in the class edit that were more easily ignored than fixed, as it was an advanced feature that could be replaced by a more user-friendly feature that accomplished the same ends. In Edit(), it echoed the entire hosts file to a
JTextArea(hosts, 50, 50), and there was a scroll pane for x and y.
It would not scroll past the bottom of the hosts file. Nothing could be appended to the bottom. It did, however, scroll below the 50-line visible bottom of the text area. Thoughts?