VideoTrackList: selectedIndex property
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
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The read-only VideoTrackList
property selectedIndex returns the index of the
currently selected track, if any, or -1 otherwise.
Value
A number indicating the index of the currently selected track, if any, or
-1 otherwise.
Specifications
| Specification |
|---|
| HTML # dom-videotracklist-selectedindex-dev |