问题:

Is there a way to perform searches (Find / Find in Files) in visual studio that will exclude matches in comments? While sometimes it is useful, other times it is the opposite. For all of the options presented, I figured it would be in there, but I can't find it if it is.

I am using VS 2010/2012 about equally by the way.

回答1:

Here's the regex that works for me for newer versions of Visual Studio:

^(?![ \t]*//).*your_search_term

Note that the syntax changed as of VS 2012:

Visual Studio 2012 uses .NET Framework regular expressions to find and replace text. In Visual Studio 2010 and earlier versions, Visual Studio used custom regular expression syntax in the Find and Replace windows.

Reference: https://msdn.microsoft.com/en-us/library/vstudio/2k3te2cs(v=vs.110).aspx

回答2:

you could try the regex as below:

^~(:b*//).*your_search_term

Short explanation:

^ from beginning of line
~( NOT the following
:b* any number of white spaces, followed by
// the comment start
) end of NOT
.* any character may appear before
your_search_term your search term :-)

saw this at another post.

回答3:

I don't believe it's an option in VS. You could try regular expressions, but those are limited by how creative you can be. It seems like it would be not entirely difficult to search for lines not beginning with // using a regex.