application.lastresult$[i].recordingduration

Contains the last utterance duration size in milliseconds.


Example

<?xml version="1.0"?>
<vxml version="2.0">
  <property name="recordutterance" value="true"/>
  <form>
    <field name="first_name">
      <prompt bargein="false">
        <audio src="en_us/enter_first_name.wav">
          Please say your first name and spell it.
        </audio>
      </prompt>
      <grammar src="http://vxml.plumgroup.com/grammars/firstname.php" 
      type="application/srgs+xml"/>
      <filled>
        Your recording is <value expr="first_name$.recording"/>.
        The recording size is <value expr="first_name$.recordingsize"/> bytes.
        The recording duration is <value expr="first_name$.recordingduration"/> milliseconds.
      </filled> 
    </field>
  </form>
</vxml>

Explanation

None


Notes

None