Debugging Fortran DLL in call from Visual Basic 2005

[Kipling__Michael]

I have successfully built an application using Visual Basic to create a GUI which calls routines from a Fortran DLL to perform calculations. I can debug the VB code, but can't step into the Fortran routines. Is there a Project setting which when set will allow me to step into the Fortran code? All of the code was compiled in debug mode.

Thanks,

Mike Kipling

[Steven_L_Intel1 · Accepted solution]

See this article: Debugging a Fortran DLL Called From Managed Code.

[Kipling__Michael]

Quoting - Steve Lionel (Intel)

Yes. Right click on the VB project, select Properties, Debugging. There should be an option for "Enable unmanaged code debugging" Set this to Yes.

Thanks Steve, that worked great. Is there a similiar project setting to allow debugging the DLL when called from a Visual C MFC project?

Mike