How to step into C/C++ DLL from C# application while debugging

I have two project in my solution: C/C++ Win32 DLL and some C# application.

What I have to do to be able to step into DLL while debugging?

I switched on all debugging options in C++ project's settings and copied to C# application root next files: MyLib.dll, MyLib.pdb, vc90.pdb, vc90.idb, but it doesn't helped.

What additional actions have I to carry out?


Have you turned on Enable Unmanaged Code Debugging in your C# project?

I'll throw in additional answer in case someone will come by looking for solution to this kind of problem:

If you are attaching a debugger through Debug>Attach To Process, before clicking "Attach" in the "Attach to Process" dialog, make sure to select the appropriate code type to which the debugger can be attached.

Need Your Help

Can anyone spot why I keep getting this error testing the EF 5 beta

entity-framework ef-code-first .net-4.5 entity-framework-4.3

Installed visual studio 11 beta as wanted to test EF 5 beta but keep hitting this an error.