Please note : This help page is not for the latest version of Enterprise Architect. The latest help can be found here.
Sequence Elements
The example below shows some possible elements of Sequence diagrams and their stereotyped display.
Element |
Description |
See also |
Actor |
An instance of an actor at runtime; this can be depicted either as the human figure or in rectangle notation.
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Lifeline |
An Object element with the stereotype Lifeline.
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Boundary |
Represents a user interface screen or input/output device.
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Entity |
A persistent element - typically implemented as a database table or element.
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Control |
The active component that controls what work gets done, when and how.
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