Rendering dynamics views in Razor (chtml), How to add a FileProvider to razor in asp.net core 3.0?

Question

I am migrating from asp-net core 2.2 to asp-net core 3.0, I was using this block to define my File Class Provider, as you know this is used to create dynamic razor views (dynami

Answer 1

DavidG provided us the solution: (I have tested and it works).

The solution is:

services.AddControllersWithViews().AddRazorRuntimeCompilation(
    options => options.FileProviders.Add(new PhysicalFileProvider(appDirectory)));

In this case:

services.AddControllersWithViews().AddRazorRuntimeCompilation(
    options => options.FileProviders.Add(new MyCostumizedFileProvider()));

Answer 2

For ASP.NET MVC Core 3, this is the way to add a file provider:

services.AddControllersWithViews()
    .AddRazorRuntimeCompilation(options => options.FileProviders.Add(
        new PhysicalFileProvider(appDirectory)));