Asp.net Web Service Return Error Message
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ASP.NET Community Standup Forums Help Home/ASP.NET Forums/Advanced ASP.NET/WCF, ASMX and other Web Services/Returning a error message from within a .NET web service in C# Returning a error exception handling in web services c# message from within a .NET web service in C# RSS 2 replies soap exception handling in web services Last post Oct 09, 2007 01:47 AM by zhangming870 ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email soap exception handling c# Shortcuts Active Threads Unanswered Threads Unresolved Threads Support Options Advanced Search Reply thuhue Contributor 2109 Points 2980 Posts Returning a error message from within a .NET web service in C# Oct
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05, 2007 03:07 AM|thuhue|LINK Please advise sample code for returning a error message from within a .NET web service in C#? . Thanks. Please mark this post as "Answer" and earn a point. Reply skurocks Participant 800 Points 214 Posts Re: Returning a error message from within a .NET web service in C# Oct 05, 2007 03:38 AM|skurocks|LINK refer the below article c# web service throw custom exception http://msdn2.microsoft.com/en-us/library/ds492xtk(VS.71).aspx Thanks Sku Please remember to click “Mark as Answer” on the post that helps you. This can be beneficial to other community members reading the thread. Reply zhangming870 Member 190 Points 40 Posts Re: Returning a error message from within a .NET web service in C# Oct 09, 2007 01:47 AM|zhangming870|LINK Hi thuhue, You can throw a SoapException in your webservice and add some information in it and catch the exception in your client . Here is my codes below, hope it is helpful to you. [WebMethod] public string HelloWorld() { string myNS = "Microsoft.Samples.XmlMessaging.WebServices.SoapExceptionSample"; XmlDocument doc = new XmlDocument(); XmlNode detail = doc.CreateNode(XmlNodeType.Element, SoapException.DetailElementName.Name, SoapException.DetailElementName.Namespace); XmlNode errorType = doc.CreateNode(XmlNodeType.Element,"ErrorType",myNS); errorType.InnerText = "Validation"; XmlNode lineNum = doc.CreateNode(XmlNodeType.Element,"Line",myNS); lineNum.InnerText = "24"; detail.AppendChild(errorType); detail.AppendChild(lineNum); string errorMsg = "this is errorMsg"; SoapException exc = new SoapException(errorMsg, SoapException.ClientFaultCode, "", detail); throw exc; return "Hello World"; } private void button1_Click(object sender, EventArgs e) { localhost.Service1 ser = new WindowsApplication1.localhost.Service1(); try { string res = ser.HelloWorld(); } catch(SoapException soapExc) { string message = soapExc.Message; string show = soapExc.Detail.OuterXml; } }Please remember to click “Mark as Answer” on the post
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4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up .NET Web Service - How to return an error? up vote 3 down vote favorite I've been working http://forums.asp.net/t/1166652.aspx?Returning+a+error+message+from+within+a+NET+web+service+in+C+ on some web services lately in c# asp.net (3.5). My method is like so and returns a User object consisting of some basic user-related fields (name, age, i etc).. [WebMethod, SoapHeader("AuthHeader")] public user[] Employees(int count) { user[] myUsers = new user[count];
resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and reference Dev centers Retired content https://msdn.microsoft.com/en-us/library/ds492xtk(v=vs.100).aspx Samples We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. .NET Framework 4 .NET Framework Advanced Development XML Web Services Created Using ASP.NET and XML Web Service Clients XML Web Services Created Using ASP.NET and XML Web Service Clients Handling and Throwing Exceptions in XML Web Services Handling and Throwing Exceptions in XML Web Services Handling and Throwing Exceptions in web service XML Web Services XML Web Services Overview XML Web Services Using ASP.NET Building XML Web Service Clients Handling and Throwing Exceptions in XML Web Services How to: Throw Exceptions from a Web Service Created Using ASP.NET How to: Handle Exceptions Thrown by a Web Service Method Using SOAP Headers Customizing SOAP Message Formatting SOAP Message Modification Using SOAP Extensions Walkthrough: Customizing the Generation of Service Descriptions exception handling in and Proxy Classes How to: Customize the Generation of Service Descriptions and Proxy Classes Data Types Supported by XML Web Services Created Using ASP.NET Attributes for XML Web Services Created Using ASP.NET and XML Web Service Clients XML Web Services and Apartment-Threaded COM Components Web Services Settings Schema XML Web Services Directives XML Schema Binding Support XML Web Services Tools Enabling Tracing in ASP.NET Web Services TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Handling and Throwing Exceptions in XML Web Services Visual Studio 2010 Other Versions .NET Framework 2.0 .NET Framework 1.1 This topic is specific to a legacy technology. XML Web services and XML Web service clients should now be created using Windows Communication Foundation . Exceptions thrown by a Web service method created using ASP.NET are sent back to the client in the form of a SOAP fault. A SOAP fault is a Fault XML element within a SOAP message that specifies when an error occurred. It may contain details such as the exception st