Asp Net Error Codes
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Asp Net Error Code List
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the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Complete Example for Error Handlers Other Versions Visual Studio 2010 .NET Framework 4 Visual Studio 2008 This code example includes elements for both page-level and application-level exception handling. Code Example Files The example consists of the following files: Web.config Global.asax Default.aspx ExceptionUtility (to be asp net code in aspx put in the App_Code folder) GenericErrorPage.aspx HttpErrorPage.aspx Http404ErrorPage.aspx DefaultRedirectErrorPage.aspx Web.config The following example shows the Web.config file. The customErrors section specifies how to handle errors that occur with file types that are mapped to ASP.NET, such as .aspx, .asmx, and .ashx files. (In IIS 6.0 and in IIS 7.0 in classic mode, static content files such as .html and .jpg files are not mapped to ASP.NET.) The settings in the example customErrors section cause any unhandled HTTP 404 (file not found) errors to be directed to the Http404ErrorPage.aspx file. These HTTP 404 errors would occur if a request were made for an .aspx file, .asmx file, and so on and if the requested file did not exist. All other unhandled errors in ASP.NET files are directed to the DefaultRedirectErrorPage.aspx file. If static content files are not handled by ASP.NET, a request for a nonexistent .html or .jpg file does not cause a redirect to the Http404ErrorPage.aspx file. If you want ASP.NET to handle requests for all file types, you can configure IIS to map file-name extensions to ASP.NET. Note In the example, the mode attribute is set to "On" so that you can error messages
resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits asp net color chart Administrators Students Microsoft Imagine Microsoft Student Partners ISV asp net fonts Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and asp net html color reference Dev centers Retired content Samples We’re sorry. The content you requested has been removed. You’ll be auto redirected in https://msdn.microsoft.com/en-us/library/bb397417.aspx 1 second. .NET Framework Class Library System.Net Namespaces System.Net System.Net HttpStatusCode Enumeration HttpStatusCode Enumeration HttpStatusCode Enumeration AuthenticationManager Class AuthenticationSchemes Enumeration AuthenticationSchemeSelector Delegate Authorization Class BindIPEndPoint Delegate Cookie Class CookieCollection Class CookieContainer Class CookieException Class CredentialCache Class DecompressionMethods Enumeration Dns Class DnsEndPoint https://msdn.microsoft.com/en-us/library/system.net.httpstatuscode(v=vs.110).aspx Class DnsPermission Class DnsPermissionAttribute Class DownloadDataCompletedEventArgs Class DownloadDataCompletedEventHandler Delegate DownloadProgressChangedEventArgs Class DownloadProgressChangedEventHandler Delegate DownloadStringCompletedEventArgs Class DownloadStringCompletedEventHandler Delegate EndPoint Class EndpointPermission Class FileWebRequest Class FileWebResponse Class FtpStatusCode Enumeration FtpWebRequest Class FtpWebResponse Class GlobalProxySelection Class HttpContinueDelegate Delegate HttpListener Class HttpListener.ExtendedProtectionSelector Delegate HttpListenerBasicIdentity Class HttpListenerContext Class HttpListenerException Class HttpListenerPrefixCollection Class HttpListenerRequest Class HttpListenerResponse Class HttpListenerTimeoutManager Class HttpRequestHeader Enumeration HttpResponseHeader Enumeration HttpStatusCode Enumeration HttpVersion Class HttpWebRequest Class HttpWebResponse Class IAuthenticationModule Interface ICertificatePolicy Interface ICredentialPolicy Interface ICredentials Interface ICredentialsByHost Interface INetworkProgress Interface IPAddress Class IPEndPoint Class IPEndPointCollection Class IPHostEntry Class IUnsafeWebRequestCreate Interface IWebProxy Interface IWebProxyScript Interface IWebRequestCreate Interface NetworkAccess Enumeration NetworkCredential Class NetworkProgressChangedEventArgs Class OpenReadCompletedEventArgs Class OpenReadCompletedEventHandler Delegate OpenWriteCompletedEventArgs Class OpenWriteCompletedEventHandler Delegate ProtocolViolationException Class SecurityProtocolType Enumeration ServicePoint Class ServicePointManager Class SocketAddress Class SocketPermission Class SocketPermissionAttribute Cla
Working with Multiple Environments Hosting Managing Application State Servers Request Features Open Web Interface for .NET (OWIN) https://docs.asp.net/en/latest/fundamentals/error-handling.html Choosing the Right .NET For You on the Server MVC Testing Working with Data Client-Side Development Mobile Publishing and Deployment Guidance for https://www.tutorialspoint.com/asp.net/asp.net_error_handling.htm Hosting Providers Security Performance Migration API Contribute ASP.NET Docs » Fundamentals » Error Handling Edit on GitHub Warning This page documents version asp net 1.0.0-rc1 and has not yet been updated for version 1.0.0 Error Handling¶ By Steve Smith When errors occur in your ASP.NET app, you can handle them in a variety of ways, as described in this article. Sections Configuring an Exception Handling Page Using the asp net error Developer Exception Page Configuring Status Code Pages Limitations of Exception Handling During Client-Server Interaction Server Exception Handling Startup Exception Handling ASP.NET MVC Error Handling View or download sample code Configuring an Exception Handling Page¶ You configure the pipeline for each request in the Startup class's Configure() method (learn more about Application Startup). You can add a simple exception page, meant only for use during development, very easily. All that's required is to add a dependency on Microsoft.AspNetCore.Diagnostics to the project and then add one line to Configure() in Startup.cs: public void Configure(IApplicationBuilder app, IHostingEnvironment env) { app.UseIISPlatformHandler(); if (env.IsDevelopment()) { app.UseDeveloperExceptionPage(); } The above code includes a check to ensure the environment is development before adding the call to UseDeveloperExceptionPage. This is a good pract
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