tag:blogger.com,1999:blog-8942599.post2755467788075971831..comments2009-02-04T10:59:23.321-05:00bryanhttp://www.blogger.com/profile/01332614158223702009noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-8942599.post-35395212789183308132009-02-04T10:59:00.000-05:002009-02-04T10:59:00.000-05:00Solution files can't be compiled, so they support code files. All code elements must be added to a Project.<BR/><BR/>What you want to achieve is adding a ProjectItem to the ProjectItems collection on the Project.<BR/><BR/><I>project.ProjectItems.Add(...)</I><BR/><BR/>More info about the Visual Studio object model<BR/><A HREF="http://www.mztools.com/articles/2006/MZ2006004.aspx" REL="nofollow">can be found here</A>.<BR/><BR/>Most code samples out there will refer to the context of building an Addin or Macro, which reside within Visual Studio. Those code samples can be ported to this scenario where the <I>DTE</I> object is the Visual Studio instance.bryanhttp://www.blogger.com/profile/01332614158223702009noreply@blogger.comtag:blogger.com,1999:blog-8942599.post-84957355364767687212009-02-04T04:32:00.000-05:002009-02-04T04:32:00.000-05:00hi please let me know how to add .cs files to the solution file<BR/><BR/>please provide the codeK.BhaskarReddyhttp://www.blogger.com/profile/18285905861283603407noreply@blogger.com