How to remove unused using namespaces

Question

I am using visual studio 2010 and was wondering if there is a way to automatically remove all the namespaces that aren\'t being used at the the top of the page e.g.

Answer 1

As saj is saying you can use the Remove Unused Usings, which works great and even greater if you sort the usings at the same time. Resharper 4.5 can help you do this for entire projects which is a functionality that is missing (and is missed) in VS2010.

More info provided in the following thread: Remove unused Usings across entire assembly

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Tip: The thread above refers to the blog that proposes a macro to remove unused usings across the entire solution. Organize Usings Across Your Entire Solution. I just tried it out, and it worked like a charm!