title: Variables in httprequest post body
body: <p>I'm trying to generate a jmeter script where a unique folder is created each time the script is run - adding a variable of some sort to the folder name, such as a username+timestamp, should be enough to guarantee uniqueness. However, jmeter is not resolving the variable to its value - although it is when the variable is read out of a csv file (which isn't suitable).</p>
  
  <p>Basically, I'm editing the PostBody in the http request, as follows:</p>
  
  <pre><code> {"alf_destination":"workspace://SpacesStore/90368635-78a1-4dc5-be9e-33458f09c3f6","prop_cm_name":"Test
   Folder - ${variable}","prop_cm_title":"Test
   Folder","prop_cm_description":"Test Folder"}
  </code></pre>
  
  <p>where <code>variable</code> is basically any variable I've tried so far (such as a random string, timestamp, etc.)</p>
  
  <p>Can anyone suggest how to get the variable resolved?</p>