An interaction diagram is a UML diagram that provides a high-level graphical view of the control flow of your system as it is decomposed into sequence and other interaction diagrams.
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You can include references to sequence diagrams, communication diagrams, and other interaction diagrams.To create an interaction overview diagram in an existing OOM, right-click the model in the Browser and select . To create a new model, select , choose Object Oriented Model as the model type and Interaction Overview Diagram as the first diagram, and then click OK.
In the following example, a control flow is shown linking two sequence diagrams:
