Ok, thx.
Well, I heard it from a classmate. It felt kind of awkward indeed, but if it solved a problem, why not...
But I'll try solving the problems without using it.

Thx for the clear answer.
...

For GUI: you only have to pass through that one class.

Other example: (I'm programming in php)
If a page has a list on it where the items represent objects (classes), I can not acces these...

Well, now it is indeed for use with a GUI (well, web pages...). But I think it can be used as a general approach too (with or without GUI), just
"using one class containing all other classes and...

Well, I think it's quite a help when programming complex program's. If you design it accurately with UML you only have to "translate" your design into real code, and if your design is logically...

Hi all

I have found 2 approaches in Object Oriented programming:

Creating a "master" class that contains all classes, and creating a method for each operation. (With this approach you only...

I don't know 'bout the first question, but I've been searching for free uml tools for a couple of days.
http://plg.uwaterloo.ca/~migod/uml.html (under title: some open source tools)
I'm using Bouml...