Failed to import COM dll in C++ into C# in .NET 2005

[Jack Rong]

It works fine in previous version until we decide to use .NET 2005. The C# project failed to add reference of COM Dll in C++ with the error message: A reference to "../whatevername.dll" could not be added. Please make sure that the file is accessible, that it is a valid assembly or COM component". Please help. Jack Rong

[myshketer]

You should make Interop.whatevername.dll file and add it to your project. Some tools provide by VS2005 will help you. Look for TLBEXP.EXE