The read-only VideoTrackList
property selectedIndex
returns the index of the currently selected track, if any, or -1
otherwise.
Syntax
var index = VideoTrackList.selectedIndex;
Value
A number indicating the index of the currently selected track, if any, or -1
otherwise.
Specifications
Specification | Status | Comment |
---|---|---|
HTML Living Standard The definition of 'VideoTrackList: selectedIndex' in that specification. |
Living Standard |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
selectedIndex | Chrome
Full support
45
| Edge
Full support
79
| Firefox
Full support
33
| IE Full support 10 | Opera
Full support
32
| Safari Full support 6.1 | WebView Android No support No | Chrome Android
Full support
45
| Firefox Android
Full support
33
| Opera Android
Full support
32
| Safari iOS Full support 7 | Samsung Internet Android No support No |
Legend
- Full support
- Full support
- No support
- No support
- User must explicitly enable this feature.
- User must explicitly enable this feature.