This time I am writing about activity diagrams. I prepared some of them. Most of them before starting implementation. The most important diagrams are main event functions of every class. These diagrams are very simple and with straight application command flow, but I wanted to keep some rules to keep documentation clean. So every diagram shows one function activities.

• TabDialog class

• DataTab class

• ProcessesManager

• HumidAirProcess and every inheritor

Those diagrams aren’t all but it is start. According to them I can prepare sequence diagrams. Rest diagrams are going to be prepared simultaneously to the implementation process according to Rational Unified Process.