使实体框架在所有项目中可用

Question

I have a solution with 3 class library's, one main and 2 that are referenced from the main. I installed entity framework 6 successfully from nuget and I can use it ok in the main project. But my models etc are in this other project but when I add:

using System.Data.Entity;

to the top of my other project I get an error and cant use : DbContext etc. When I install via nuget is that on an individual project basis?

Thanks

Answer 1

You can manage NuGet references by single project or for entire solution. Right click on the solution, then click on "Manage NuGet packages for Solution..." to install/remove/upgrade on entire solution.