How do I open a project that I've downloaded earlier?

My friend sent me a project that he did before, and I don't know how can I open it. I know how I can do it by o开发者_如何学JAVApening all the classes but I want to open the whole project including the content.

Look for the .sln file which represents the solution and open this one in Visual Studio. Or if it contains only a single project look for the .csproj file.

Open .Proj file if it is a project.If your friend sent you a website then open it using open website in visual studio menu option. select parent folder of website to open