Not sure if this is the right group, but I am developing an Addin for
Expression Web 2 in C# using VS2008.
The only thing I can't get working is cancelling a save using the
OnBeforePageSave. I assign true to Cancel, but the page gets saved anyway. Is

I am new to VS automation stuff, and is trying to open a existing VS80 solution with a new instance of VS80 from C#. I have the below code fragment,
 // already added EnvDTE and EnvDTE80 assembly to csproj
 System.Type type = System.Type.GetTypeFromProgID("VisualStudio.DTE.8.0");
...

I've been searching for a way to force visual studio to group code
files together in the solution explorer, similar to how it already
adds resx and designer files as subitems of a specific code file.  The
idea being that the top level file would define the public interface,

I am writing a macro, in which I need to find a file in the selected
project folder. (The file is actually web.config, which I intend to
touch so that the web application is restarted.)
Could you show me how I can find the file? Thanks in advance.

i have been using feature under VCProjectEngine namespace to load up vcproj to do various form of manipulation to it. However, seems like if a vcproj has "Xbox" platform in it (ie XDK), the VCProjectEngine.VCProj is not able to load up the project (below error), even though XDK ...