1. Dart
2. dart:html
3. MediaStream
4. addTrack method

##### MediaStream class

1. Constructors
2. MediaStream
3. Properties
4. active
5. hashCode
6. id
7. on
8. onAddTrack
9. onRemoveTrack
10. runtimeType
11. Methods
12. addEventListener
13. addTrack
14. clone
15. dispatchEvent
16. getAudioTracks
17. getTrackById
18. getTracks
19. getVideoTracks
20. noSuchMethod
21. removeEventListener
22. removeTrack
23. toString
24. Operators
25. operator ==
26. Static properties
27. supported
28. Constants
29. addTrackEvent
30. removeTrackEvent

description

# addTrack method Null safety

void addTrack (

1. MediaStreamTrack track

)

## Implementation

    void addTrack(MediaStreamTrack track) native;