解决netcore3.1 无法接收动态对象的问题

Use Newtonsoft.Json in an ASP.NET Core 3.0 MVC project

• Install the Microsoft.AspNetCore.Mvc.NewtonsoftJson package.

• Update Startup.ConfigureServices to call AddNewtonsoftJson.

  services.AddMvc()

      .AddNewtonsoftJson();
  

  AddNewtonsoftJson is compatible with the new MVC service registration methods:

  • AddRazorPages
  • AddControllersWithViews
  • AddControllers