How to add reference from Internet for visual studio 2013 in C#

Question

I can not run a project that built in another laptop with same version of visual studio.There is an error

"Error  4   The type or namespace name 'Ivi' could not be found (are you missing a using directive or an assembly reference?)"  

How I add this to my laptop visual studio

error

Answer 1

Your compiler tells you, that you are missing some references. Most likely you are missing some assemblies. Check under References if both assemblies are available. Do they have an yellow warning sign? If yes, visual studio can not resolve the path to the assembly or the assembly is just missing.

You have to provide some more details about your setup or configuration of the project to determine the situation.