bas7qck.hlp (Table of Contents; Topic list)
ON PLAY Statement
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ON PLAY(queuelimit%) GOSUB {linenumber | linelabel}
 
    ■ queuelimit%     An integer expression that is the minimum number
                      of notes to maintain in the background music queue
                      (between 1 and 32).
    ■ linenumber or   The first line of the event-handling routine to
      linelabel       branch to when the number of notes in the music
                      queue goes from queuelimit% to queuelimit% - 1.
 
    ■ ON PLAY is not available for OS/2 protected mode.
 
See Also    ◄PLAY (Event Trapping)►    ◄PLAY (Music)►    ◄EVENT►