readme.txt

swing 教程,与大家分享一下,哈哈,希望大家多多指教

As noted in the book, the application in this directory requires two mouse clicks to activate the check boxes associated with directories due to a bug in JDK1.2. Unfortunately, the application will not run under 1.1.7 because it uses File.listFiles(), which is only to be found in 1.2.