net9.0
namespace Microsoft.AspNetCore.Mvc
{
    [Controller]
    public abstract class ControllerBase
    {
        [DefaultStatusCode(400)]
        [NonAction]
        public virtual ActionResult! ValidationProblem(string? detail = null, string? instance = null, int? statusCode = default, string? title = null, string? type = null, [ActionResultObjectValue] ModelStateDictionary? modelStateDictionary = null, IDictionary<string!, object?>? extensions = null);
    }
}
.NET 9.0
Information specific to net9.0
Assembly

Microsoft.AspNetCore.Mvc.Core , Version=9.0.0.0, PublicKeyToken=adb9793829ddae60

Referencing

Requires any:

  • Your project needs to use SDK Microsoft.NET.Sdk.Web.

  • Your project needs a framework reference to Microsoft.AspNetCore.App.

Preview The API is contained in a preview framework.
Platform Restrictions

This API is supported on all platforms.

  • Built-in API
  • Package-provided API

05/08/2024
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