title: How can I make Visual Studio update namespaces when I move classes?
body: <p>I remember that when I worked with Java tools, I could easily reorganise classes and packages by dragging and dropping them in the IDE. This would automatically update namespaces to match the new file system structure.</p>
  
  <p>In the .NET world, I believe the .NET languages' specifications don't require namespaces to match folder structure. However, I would still like to be able to move class files, or even namespaces, around, and have Visual Studio automatically update the namespaces correspondingly.</p>
  
  <p>How can I achieve this? I'm more interested in a Visual Studio 2010 solution, but I still consider answers for other versions acceptable.</p>