核心 3.0 MVC 区域路由在 RedirectToAction 中不起作用

Question

In asp.net core 2.2 MVC

return RedirectToAction("Index", "Home", new { Area = "Dashboard" });

Works properly.

But in Core 3.0 it not working. Area go as a query string like

http://localhost:1876/?Areas=Dashboard

My Configuration:

Startup Class

1. ConfigureServices Method

   services.AddMvc(option => option.EnableEndpointRouting = false);

2. Configure Method

   app.UseMvc(routes => { routes.MapRoute( name: "default", template: "{controller=Home}/{action=Index}/{id?}"); routes.MapRoute( name: "Area", template: "{area:exists}/{controller=Home}/{action=Index}/{id?}"); });

Answer 1

According to this issue that had been reported for 2.2 version, you don't need to use option.EnableEndpointRouting = false anymore. Plus, your area route config must go at first place, like this :

app.UseMvc(routes =>
{
   routes.MapRoute(
       name: "Area",
       template: "{area:exists}/{controller=Home}/{action=Index}/{id?}");

   routes.MapRoute(
       name: "default",
       template: "{controller=Home}/{action=Index}/{id?}");

   });