title: Refresh button in Visual Studio Solution Explorer not working
body: <p>Just got Visual Studio Express 2012 for Windows Desktop and finding myself overly annoyed that the Solution Explorer doesn't accurately reflect the state of my project. I keep clicking Refresh, but it doesn't actually do anything. <a href="http://msdn.microsoft.com/en-us/library/vstudio/f1w05k2y%28v=vs.100%29.aspx" rel="noreferrer">Microsoft's</a> rather, uh, verbose explanation of how to use it was no help. Oddly enough, my project does refresh sometimes, but I can't figure out what the cause is. It's definitely not the refresh button.</p>
  
  <p>Here's what my Solution Explorer looks like right now:<br>
  <img src="https://i1078.photobucket.com/albums/w491/evesforeva/5ecfdce6-c98a-40f3-b60f-9e3e55588918_zpsb5df8a2b.jpg" alt="my solution explorer"><br>
  I've deleted a lot of these classes. Things like "Term" are what I typed while in the process of naming a class, but the Solution Explorer shows them as separate classes. Also some of the classes I have aren't showing up.</p>
  
  <p>This whole thing is really messed up, and I'm having trouble visualizing what my project looks like because Solution Explorer doesn't show an up-to-date outline of my classes.</p>
  
  <p><strong>How do I refresh the Solution Explorer?</strong></p>