Follow the code below:
Controller:
if (id == null)
{
//Response.StatusCode = 404;
return HttpNotFound();
}
View:
@{
Layout = null;
}
<h2>Página não encontrada</h2>
I added new code web.config:
<customErrors mode="RemoteOnly" redirectMode="ResponseRewrite">
<error statusCode="404" redirect="/404.cshtml" />
</customErrors>
Final result:
Here is path: Views / 404 / 404.cshtml
Any solution?
To be able to test locally, mode of customErrors must be On . This is because RemoteOnly is just for these pages to appear outside of the development environment.
I'm not sure if redirect can be directly a CSHTML page, I do not think so, because it would not make sense.
If you're going to use a completely static page, use an HTML page yourself. If you need server data, redirect to an action within a controller .
I think this second form is much better, even because it follows a pattern (possibly your whole project is like this) and leaves everything more dynamic if you need to customize the message or the like.
Note: remove redirectMode="ResponseRewrite" if you use it this way.
<customErrors mode="RemoteOnly">
<error statusCode="404" redirect="~/Erro/NaoEncontrado" />
</customErrors>
And make a normal controller to receive this request.
public class ErroController : Controller
{
public ActionResult NaoEncontrado()
{
return View("CaminhoDaView");
}
}