ASP.Net MVC 404 File Not Found custom page

Question

Sorry, if question is not clear, but I need "file not found" custom page, not "Page not found". If you type at the end of url .html - it do not will go thru Routes.

I have route which catch all routes:

routes.MapRoute(
            name: "Default",
            url: "{*url}",
            defaults: new { controller = "Home", action = "Index", url = UrlParameter.Optional },
            constraints: new { Domain = new DomainsConstraint() }
        );

But how can I make custom page for file not found? If at the and of url I add for example .html - It will show me 404 file not found

What exactly are you looking for ? do you want to redirect to html page from your controller's action method ? or you want to check if such action method or controller is exist or not ? — Mox Shah, Mar 31 '15 at 05:41
If i have url like myUrl.com/home.html - it will show me file not found. I need just replace this page to custom — Andrey, Mar 31 '15 at 05:47

score 1 · Answer 1 · answered Mar 31 '15 at 05:59

Simply set error configuration in web.config file

Web.config

 <customErrors mode="On" defaultRedirect="~/Error">
          <error redirect="~/Controller/Error" statusCode="404" />
    </customErrors>

Controller

public ActionResult Error(){
   var result = new FilePathResult("~/404.html", "text/html");
   return result;
}

score 0 · Answer 2 · answered Mar 31 '15 at 05:45

0

routes.MapRoute(
    "404-PageNotFound",
    "{*url}",
    new { controller = "StaticContent", action = "PageNotFound" }
    );

You can create your own custom error page :

<customErrors mode="On" defaultRedirect="~/Error">
      <error redirect="~/StaticContent/PageNotFound" statusCode="404" />
</customErrors>

public class StaticContent : Controller
{
    public ViewResult Index()
    {
        return View("Error");
    }
    public ViewResult PageNotFound()
    {
        Response.StatusCode = 404;  //you may want to set this to 200
        return View("PageNotFound");
    }
}

answered Mar 31 '15 at 05:45

Ram Khumana

844
6
14

It will catch page not found, but not the file not found – Andrey Mar 31 '15 at 05:52
you can try it: http://blogs.microsoft.co.il/shay/2009/03/06/real-world-error-hadnling-in-aspnet-mvc-rc2/ – Ram Khumana Mar 31 '15 at 05:58

score 0 · Answer 3 · edited May 23 '17 at 12:06

0

You can manage it from Global.asax file. You can get perfect solution from this answer from here

edited May 23 '17 at 12:06

Community

1
1

answered Mar 31 '15 at 08:38

Ruchir Shah

316
2
8

ASP.Net MVC 404 File Not Found custom page

3 Answers3