title: How to bind extracted parameters in WebTest VS2010
body: <p>I am using VS2010 WebTest to inovoke a list of WCF operations in sequence.</p>
  
  <p>First call is to obtain a session token from the server. This token has to be passed as request element to all subsequent calls. I have extracted this <code>token</code> and stored this into <code>Context</code> as <code>MyToken</code>.</p>
  
  <p><img src="https://i.stack.imgur.com/syl2U.png" alt="enter image description here"></p>
  
  <p>I need your help to find out how to bind <code>MyToken</code> into subsequent <code>xml requests</code>. </p>
  
  <p>Is there any directive like <code>&lt;%# %&gt;</code> for this purpose.</p>
  
  <p>Thank you for your help.</p>