<doc>
  <legacy_id>1201</legacy_id>
  <name>trackCount</name>
  <type>property</type>
  <syntax>
    <example>get the trackCount of <i>player</i></example>
  </syntax>
  <library></library>
  <objects>
    <player/>
  </objects>
  <synonyms>
  </synonyms>
  <classification>
    <category>Images &amp; Multimedia</category>
  </classification>
  <references>
    <property tag="enabledTracks">enabledTracks Property</property>
    <property tag="mediaTypes">mediaTypes Property</property>
    <property tag="tracks">tracks Property</property>
    <property tag="nodes">nodes Property</property>
  </references>
  <history>
    <introduced version="1.0">Added.</introduced>
  </history>
  <platforms>
    <mac/>
    <windows/>
    <linux/>
  </platforms>
  <classes>
    <desktop/>
    <server/>
    <web/>
  </classes>
  <security>
  </security>
  <summary>Specifies the number of separate tracks in a <glossary tag="QuickTime">QuickTime</glossary> movie.</summary>
  <examples>
    <example>repeat with x = 1 to the trackCount of player "Arctic"</example>
    <example>if the trackCount of player 1 = 1 then hide player 1</example>
  </examples>
  <description>
    <p>Use the <b>trackCount</b> <glossary tag="property">property</glossary> to loop through the tracks in a <glossary tag="QuickTime">QuickTime</glossary> movie.</p><p/><p><b>Value:</b></p><p>The <b>trackCount</b> is a positive <keyword tag="integer">integer</keyword>.</p><p/><p>This property is read-only and cannot be set.</p><p/><p><b>Comments:</b></p><p>Each track of a QuickTime movie holds a different set of data, which may consist of sound, video, or other data types. The <b>trackCount</b> <glossary tag="property">property</glossary> specifies how many tracks there are.</p>
  </description>
</doc>