Active elements on a diagram will be annotated during simulation using the same annotation mechanism used in the active validation:
- Active and visited elements will be annotated in red and green respectively.
 - Runtime values will be visible in the tooltip of annotated elements.
 - Values flown through pins of action will be visible in the tooltip of annotated actions.
 - Duration of called Activities will be visible in the tooltip of annotated call Behavior Actions if you simulate the Activity with a specific duration mode.
 
Note
The following tags in the SImulation Configuration help you with the animations:
- silent - If true, the simulation will run without animation or idle time.
 - showAnnotations - If true, the simulation annotations in the diagrams are enabled. If showAnnotations is set to false, then a few animation features are affected.
 
For more information, refer to Simulation Configuration and UI modeling.