Parallel State

A Parallel State is a state that contains multiple substates. All child states become active simultaneously and progress independently.

When to Use a Parallel State

• Modeling concurrent behaviors (e.g., multiple UI transitions at once).

Properties

Property	Details
Name	Name of the State.
On done	State to transition to once all substates are done.
Entry actions	Actions to trigger upon entering the State.
Exit actions	Actions to trigger upon exiting the State
Activities	Activities tied to the state.
Services	Services to invoke from the state.
Transitions	Events that trigger a transition. A target state and condition can be set with the transition.