Using opencv with c in visual studio 2017

I’m using the opencv 3.2.0 These are what I have done

-set the environment variable

-Property pages -> C/C++ -> General -> additional include directories -> put opencv include file in

-Property pages -> Linker -> General -> additional library directories -> put the v14 lib file in

  • Property pages -> Linker -> input -> additional dependencies-> put the opencv_world320d.lib in

And when I use the #include cv.h and highgui.h , there are errors, it shows that the compiler did not read these files.

Can someone please guide me about the setting and linking the files?

Thank you!