The getSAMILangID method retrieves the locale identifier (LCID) of a language supported by the current SAMI file.
retVal = ClosedCaption.getSAMILangID( index )
Number (long) specifying the index of the LCID to retrieve.
This method returns a Number (long) containing the LCID of the language with the specified index.
The languages in a SAMI file are indexed in the order shown in the file, starting with zero.
This method cannot be used until a digital media file is open (Player.openState is equal to 13).
Windows Media Player 10 Mobile: This method is not supported.
||Windows Media Player 9 Series or later.