- Represents a 24 hour period
- Hours are demarcated
- Can add N tracks
- Timeline Events have configurable start times and end times
- Events can overlap on the same track
- when overlapping, events are clearly defined
- What about when events fully overlap?
- What about events that our outside the overall time span?
- can customize the time increment
- Timelines have configurable start times and end times
- Supports partial events.
- Depicts partial events as extending beyond the edge.
- Includes representing partial events with the “dotted-line” effect
- Supports zoom control.
- Zoom control UI.
- Supports nested tracks.
- Supports rolled up view of all the children on a parent track.
- Supports parent tracks as a separate item from their children.
- Supports grouping tracks (associated parent/children tracks).
- Supports expandable parent tracks UI.
- Supports event groups under a parent track.
- What is an “Event Group”? This interprets it as a set of events.
- Supports adding and removing children from parent tracks.
- Supports closing a parent track when its children do not exist.
- Depends on "expandable parent tracks UI"
- Supports multiple levels of tracks.