MvvmLightTestEF

研究 Entity Framework

1. Tools / Entensions and Updates / install "MVVM Light for VS2017"
2. Close the VS, and the installation process of "MVVM Light for VS2017" will start.
3. Open the VS, and click the References to update the "CommonServiceLocator" and "MvvmLightLibs".
4. In ViewModelLocator.cs, adjust the "using Microsoft.Practices.ServiceLocation" to "CommonServiceLocator".