title: How to use Form Fields in Subject Line of email?
body: <p>I have a PDF form (in Adobe Livecycledesigner8.2) that is used to certify the restoration of pavement. Within that form I have a button to email me the form. It is the Adobe button object with a Submit Control Type. </p>
  
  <p>I get the email but I want to include in the Subject line of the email a few of the forms values, which I cannot do. </p>
  
  <p>I have this:</p>
  
  <pre><code>mailto:paving@MYDOMAIN.com?subject="Certificate " + TextField1.Value + ".pdf"
  </code></pre>
  
  <p>The subject comes through exactly as it is typed above and does not retrieve the field value.</p>