PLAYLIST.setCheckedState
[The feature associated with this page, Windows Media Player SDK, is a legacy feature. It has been superseded by MediaPlayer. MediaPlayer has been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer instead of Windows Media Player SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The setCheckedState method specifies that the indexed item in the playlist is checked.
elementID.setCheckedState(item)
Parameters
-
item
-
Number (long) indicating the index of the playlist item to be checked.
Return Value
This method returns a Boolean.
Remarks
You can set all items to the checked state by specifying 1 in the item parameter.
This method has been replaced by setCheckedState2, which supports nested playlists.
Requirements
| Requirement | Value |
|---|---|
| Version |
Windows Media Player version 7.0 or later |