vs 2010 断点无效 已解决

鼠标放在断点上，显示如下：The breakpoint will not currently be hit. No Symbols have been loaded for this document.

解决办法：You can workaround this by going into project settings for your web site project, go into the web tab, and check the "Silverlight" option. (If it's already checked, uncheck it, save your project, then check it again.)