How to model wizard control as activity diagram

[ThomasD]

Hi everyone,

I want to model a Wizard control. 5 Steps, each step with a "next", "Cancel" and "back" option.
Do you have tipps for me how to do it? My approach is to model an activity diagram for each step and a kind of overview diagram with all activity diagram as a composite in it.
Or is a sequence better?
Hope you can help me.

best regards
Thomas

[Nizam Mohamed]

Composition is the way to go, also look at various display options (Default appearance, alternate images, composite diagram in frame, composite diagram in compartment, etc)