How do i fetch a specific string from a file with _applicationObject

Im making a visual studio add-in and one of开发者_如何学Python its functions need to check if a specific string inside the solution file exists. Im using C#.

any ideas?

You can use the Find property of DTE2.

Take a look here:

http://msdn.microsoft.com/en-us/library/44de0117.aspx