A boundary signal event listens to a signal being fired (from within the process instance or system-wide) while the activity upon which the event is defined is active.
A boundary signal event is visualized as a circle with a triangle icon inside:
| Property | Description |
|---|---|
|
Id |
A unique identifier for this element. |
|
Name |
A name for this element. |
|
Documentation |
A description of this element. |
|
Signal reference |
The signal to listen to. Signals are defined on the root process definition level and are linked with this property. |