in addition the instance variables could be used by the concrete class that extends the abstract class, for example if you have an abstract class named Person and you specify that it has an instance variables named Head, then if a class named Employee extends Person, it can acceess the head instance variable.
Omar Al Kababji - Electrical & Computer Engineer
[SCJP - 90% - Story] [SCWCD - 94% - Story] [SCBCD - 80% - Story] | My Blog
Omar Al Kababji
Joined: Jan 13, 2009
hope you got my point ;)
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com