I'm wanting to show this content but do not think an example on the net, does anyone could direct me somewhere

by what I have found on the net, can be done with Adobe Flex

<?xml version="1.1" encoding="UTF-8" standalone="no"?>
 <!DOCTYPE score-partwise PUBLIC
     "-//Recordare//DTD MusicXML 1.1 Partwise//EN"
     <score-part id="P1">
   <part id="P1">
     <measure number="1">
Tanks for now