I've been given the task of consuming a client's web service, and all they've given me is a XSD file. I'm a little unsure how to go about doing this, as the only other time I've consumed a web service was internally and we just pulled it in as a web reference to our project. Where do I start when all I have the XSD (below)?
CX_ST_MATCH_ELEMENT:XSLT exception.System expected element 'IOrgeh' Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code. Exception Details:System.Web.Services.Protocols.SoapException: CX_ST_MATCH_ELEMENT:XSLT exception.System expected element 'IOrgeh'Source Error:
I need to call remote web services for example [URL]. So how to do it? I watched all asp.net video about web servies but in all videos they speaking just about local web services,
I added a Web Method to the existing web service. I don't see this method in my web project. I can see all the old methods but I couldn't access this method. Do I have to create proxy for this method?
I am creating a class library which will have business logic and i want to call this from SQL Server 2005 DTS. What i want to know is how to consume a WCF service from this class library project and compile it in a dll. How to deal with app.config created when servie is refered in class library? Could somebody send me a link to any article which can help me to implement the same in my current project?
I am working on WCF Data service which imported stored procedure, as below.
[WebGet] public List<GetMTSearchResultTest_Result> GettMTSearchResultTest() { MediaMarketResearch_PRODEntities ent = new MediaMarketResearch_PRODEntities(); return ent.GetMTSearchResultTest().ToList(); }
when i consuming this in my client application it says error as "The closed type MMRClient.MMRServiceReference.GetMTSearchResultTest_Result does not have a corresponding element settable property." I am getting this error while bind to the grid view as below.
DataServiceContext context = new DataServiceContext(new [URL])); IEnumerable<GetMTSearchResultTest_Result> empResult = context.Execute<GetMTSearchResultTest_Result>(new Uri [URL];
A sample web service app I have been practicing with has two web methods: 1) HelloWorld -- which I can read the data from no problem - just a string 2) ClientData[] -- which returns an array of struct objects -- this is where I have the question.
Here is my instantiation of the webservice in my winform app for reading from HelloWorld
myWebSvc1.WebService1 s1 = new myWebSvc1.WebService1(); string y = s1.HelloWorld(); //--no problems so far here Console.WriteLine(y); //--but when I add the call to GetClientData() I have a problem List<ClientData> ls = new List<ClientData>(s1.GetClientData(3)); //--problem here
public struct ClientData { public String Name; public int ID; } [WebMethod(CacheDuration = 30, Description="Returns an array of Clients.")] public ClientData[] GetClientData(int Number) { ClientData [] Clients = null; if (Number > 0 && Number <= 10) { Clients = new ClientData[Number]; for (int i = 0; i < Number; i++) { Clients[i].Name = "Client " + i.ToString(); Clients[i].ID = i; } } return Clients; }
If I browse the .asmx file -- the sample xml returns the following if I enter 3 for GetClientData function param
From my winform app I get the following error messages when trying to add the GetClientData function call above --
Error 1 The best overloaded method match for 'System.Collections.Generic.List<DSS_2008.Form7.ClientData[]>.List(System.Collections.Generic.IEnumerable<DSS_2008.Form7.ClientData[]>)' has some invalid arguments
Error 2 Argument '1': cannot convert from 'DSS_2008.myWebSvc1.ClientData[]' to 'System.Collections.Generic.IEnumerable<DSS_2008.Form7.ClientData[]>'
Error1 The best overloaded method match for 'System.Collections.Generic.List<DSS_2008.Form7.ClientData[]>.List(int)' has some invalid arguments
Error 2 Argument '1': cannot convert from 'DSS_2008.myWebSvc1.ClientData[]' to 'int'
How can I fix this so that I can read the result into my winform app? //--sample web service
namespace MyService { using System; using System.Collections; using System.Data; using System.Web; using System.Web.Services; public struct ClientData { public String Name; public int ID; } /// <summary> /// Summary description for WebService1. /// </summary> [WebService(Namespace="http://codeproject.com/webservices/", Description="This is a demonstration WebService.")] public class WebService1 : System.Web.Services.WebService { //--source of sample: http://www.codeproject.com/KB/webservices/myservice.aspx private const int CacheHelloWorldTime = 10; // seconds public WebService1() { //CODEGEN: This call is required by the ASP+ Web Services Designer InitializeComponent(); } /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { } //WEB SERVICE EXAMPLE //The HelloWorld() example service returns the string Hello World //To build, uncomment the following lines then save and build the project //To test, right-click the Web Service's .asmx file and select View in Browser // [WebMethod(CacheDuration = CacheHelloWorldTime, Description="As simple as it gets - the ubiquitous Hello World.")] public string HelloWorld() { return "Hello World bbb"; } [WebMethod(CacheDuration = 30, Description="Returns an array of Clients.")] public ClientData[] GetClientData(int Number) { ClientData [] Clients = null; if (Number > 0 && Number <= 10) { Clients = new ClientData[Number]; for (int i = 0; i < Number; i++) { Clients[i].Name = "Client " + i.ToString(); Clients[i].ID = i; } } return Clients; } } }
I have a hardtime to consume this web service as Web Reference or Service Reference: [URL] I'm using VS2010 and when I consume it as Web Reference, I can't use its method because in the reference.cs, it has these errrors:
// CODEGEN: The operation binding 'getStationCharacteristicSummary' from namespace '[URL]was ignored. The encoding '' is not supported.
If i consume it as WCF, then each time I call the service, it complained the encoding error. May someone try to consume it and help me with this.
1. ADO.NET Data Service with Visual Studio 2008 and the .NET 3.5 SP
2. WCF Data Service using Visual Studio 2010 and they both work in IE.
I can make a Service Reference to the first one with VS2008.
The problem is when I try to use Visual Studio 2008 as a client and I try to add a Service Reference for the WCF Data Service made with Visual Studio 2010:
an Error (Details) occurred while attempting to find services at '
and the Detail is: DS_InvalidMetadataFile Parameter name: edmxDocument
the xml of the 2 services is perfectly the same (with the exception of the url in the "base" attribute in the service node)
I have a WCF service returning JSON to jQuery ajax calls and presenting the results on an ASPX page. When the page is NOT under SSL, the ajax calls work perfectly. When the page IS under SSL, the calls fail. I understand that this behavior must be due to the Same Origin Policy (SOP).
So, how do I setup my WCF service to accept calls from an SSL-secured page? Does the WCF service also need to be secured? If so, how do I do this?
I am reciving an XML file(probabbly genrated by webservice), when i request a web url. EVery desried information is in this xml file. Now my problem is to access this file in XML control. I have genrated xsl file for the same xml file.Assume below mentioned url giving me xml file.
I want to dynamically consume these webservices. As sometime I need only CompanyA webservice, some time Company-B webservice. How I can do these.I thing I have to use WebService class (Imports System.Web.Services)
We have a web application providing a service using a simple REST interface (GET/POST methods) and returning results in JSON format.
A client wants to use the service from an ASP application (I assume ASP.NET) and asks for example code.
Is there any standard/widely-acceptable procedure for consuming JSON based web services from an ASP.NET application? I'm not familiar with the .NET framework, but can work my way through C#.
I have a project that i need to make a service that we will add to it about 500 RSS for different sites and we want this service to collect new RSS feeds from these sources and save Title & URL in my SQl Server database ..
