1、How to hide reference counts in VS2013?
Tools--> Options --> Text Editor --> All Languages --> CodeLens
http://stackoverflow.com/questions/17847927/how-to-hide-reference-counts-in-vs2013
right click on "x reference". Context menu "CodeLens Options" will appear, saving all the navigation headache
原文：http://www.cnblogs.com/gossip/p/4125040.html