The Event Hierarchy panel in the Frame Debugger window displays the sequence of rendering events that constitute the frame. The panel organizes the events into a hierarchy so you can see where each event originates from.
To view information about an event, select the event in the Event Hierarchy. When you select an event:
For more information, see Frame Debugger.
The search bar at the top of the Event Hierarchy can filter events by name. Use it to quickly find specific events by name.