# startTimeMS property Null safety

int startTimeMS
read / write

Field meaning: the point in time in milliseconds for starting music playback

## Implementation

    int startTimeMS;

1. tencent_trtc_cloud
2. trtc_cloud_def
3. AudioMusicParam
4. startTimeMS property

##### AudioMusicParam class

1. Constructors
2. AudioMusicParam
3. Properties
4. endTimeMS
5. hashCode
6. id
7. isShortFile
8. loopCount
9. path
10. publish
11. runtimeType
12. startTimeMS
13. Methods
14. noSuchMethod
15. toJson
16. toString
17. Operators
18. operator ==