14+ Use Case Diagram Includes. A use case diagram at its simplest is a representation of a user's interaction with the system that shows the relationship between the user and the different use cases in which the user is involved. An including use case calls or invokes the included one.
Use cases define interactions between external actors and the system to attain particular goals. You use include dependencies whenever one use case needs the behavior of another. You can quickly add shapes and users and.
Use case diagram is a pictorial representation of a user(s) actions in a system.
14+ Use Case Diagram Includes. Introducing a new use case that encapsulates similar logic that occurs in as you would expect, the use case enroll in university should list uc17 enroll in seminar in its includes list. Although use case diagrams can be used for various purposes there are some common guidelines you need to follow when drawing use cases. Select the text using the mouse and press ctrl + enter. Inclusion is used to show how a use case breaks into smaller steps.