The implementation is in five files as follows,

1) PropSheet.java - Main test program implentation. Its can run both as applet or application

2) CPropSheet.java - Top level class for creation of propert sheet

3) CContainerPage.java - Conatiner class for the property sheets, it holds all pages

4) CPropPage.java - Class for creation of the proerty pages

5) PropSheetFrame.java - Class for creation of frame when run as an application