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    <p>I found an <a href="http://kitsula.com/Article/MVC-Custom-Error-Pages" rel="nofollow noreferrer">article</a> which describes a much cleaner way of making custom error pages in an MVC3 web app which does not prevent the ability to log the exceptions.</p> <p>The solution is to use the <a href="http://www.iis.net/ConfigReference/system.webServer/httpErrors" rel="nofollow noreferrer"><code>&lt;httpErrors&gt;</code></a> element of the <code>&lt;system.webServer&gt;</code> section.</p> <p>I configured my <em>Web.config</em> like so...</p> <pre><code>&lt;httpErrors errorMode="DetailedLocalOnly" existingResponse="Replace"&gt; &lt;remove statusCode="404" subStatusCode="-1" /&gt; &lt;remove statusCode="500" subStatusCode="-1" /&gt; &lt;error statusCode="404" path="/Error/NotFound" responseMode="ExecuteURL" /&gt; &lt;error statusCode="500" path="/Error" responseMode="ExecuteURL" /&gt; &lt;/httpErrors&gt; </code></pre> <p>I also configured <code>customErrors</code> to have <code>mode="Off"</code> (as suggested by the article).</p> <p>That makes the responses overriden by an ErrorController's actions. Here is that controller:</p> <pre><code>public class ErrorController : Controller { public ActionResult Index() { return View(); } public ActionResult NotFound() { return View(); } } </code></pre> <p>The views are very straight forward, I just used standard Razor syntax to create the pages.</p> <p>That alone should be enough for you to use custom error pages with MVC.</p> <p>I also needed logging of Exceptions so I stole the <a href="https://stackoverflow.com/a/7551256/346561">Mark's solution</a> of using a custom ExceptionFilter...</p> <pre><code>public class ExceptionPublisherExceptionFilter : IExceptionFilter { public void OnException(ExceptionContext exceptionContext) { var exception = exceptionContext.Exception; var request = exceptionContext.HttpContext.Request; // log stuff } } </code></pre> <p>The last thing you need to so is register the Exception Filter in your <em>Global.asax.cs</em> file:</p> <pre><code>public static void RegisterGlobalFilters(GlobalFilterCollection filters) { filters.Add(new ExceptionPublisherExceptionFilter()); filters.Add(new HandleErrorAttribute()); } </code></pre> <p>This feels like a much cleaner solution than my previous answer and works just as well as far as I can tell. I like it especially because it didn't feel like I was fighting against the MVC framework; this solution actually leverages it!</p>
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    1. POApplication_Error not firing when customerrors = "On"
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    1. USCommunity
    1. USJesse Webb
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    1. COIt is worth mentioning that I think this solution only works in IIS 7 and newer; the httpErrors element was only recently added.
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      1. USJesse Webb
    2. COThis answer did not work for me, it have me, it game me a horrible blue: `HTTP Error 500.0 - Internal Server Error The page cannot be displayed because an internal server error has occurred.` Error screen, not my requested `/Error/Index` page
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      1. USSerj Sagan
    3. CO@SerjSagan I just tried this out in a new project to test out the steps and it works fine. Are you using IIS, IIS Express, or VS Dev Server? This will not work in VS Dev Server. When I had my project set to use VS Dev Server, not IIS, I noticed Yellow-screen errors instead of custom error pages.
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

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