About interacting with the map display
In addition to the data included in your map, you might want to draw on the map, display time-aware data, add animations, or display moving objects, such as those from a Global Positioning System (GPS) feed. This section in the software development kit (SDK) covers how to programmatically work with the display.
See Also:
Using ArcGIS display technologies to perform common display tasksWorking with the map display
Displaying time-aware data
Working with animations
Displaying moving objects