title: When Debugging in Xcode what does "out of scope" mean?
body: <p>I'm in xcode debugging my iphone application.  when i get to a break point and I roll over my object and properties of that object say "out of scope" instead of their respective values.</p>
  
  <p>Here's what I do:</p>
  
  <p>I have inited a view with nib name (initwithnibname).</p>
  
  <p>Then set the property of that view to the object that I want.</p>
  
  <p>I have placed the breakpoint in the viewwillappear method.</p>
  
  <p>I rollover my reference to the variable that was is my property.</p>
  
  <p>All properties in the object say "out of scope"</p>
  
  <p>Does anyone know why this is happening?</p>