title: How long does a Message stay hidden in an Azure Queue before it gets made visible again?
body: <p>With any normal Azure Queue, I pop a message, then do some work. I didn't want to delete the message until after the work is done.</p>
  
  <p>How long does that message stay <em>hidden</em> before it's deemed a failure and is made <em>visible</em> again on the queue?</p>
  
  <p>eg.</p>
  
  <pre><code>var message = myQueue.GetMessage();
  
   // Do Work ..
  
  myQueue.DeleteMessage();
  </code></pre>
  
  <p>My work could take .. 30 secs or something. or what happens if it took .. 1 min or 2?</p>
  
  <p>I basically don't want the message to be come available again before the work is complete, incase another worker pops it off the queue .. even though this worker is still <em>doing work</em>.</p>
  
  <p>Can we set the 'hide' time?</p>