Search Results

Search found 4982 results on 200 pages for 'wcf streaming'.

Page 19/200 | < Previous Page | 15 16 17 18 19 20 21 22 23 24 25 26  | Next Page >

• ASP.NET MVC and WCF

  - by Michael Stum

  I'm working my way into MVC at the moment, but on my "To learn at some point" list, I also have WCF. I just wonder if WCF is something that should/could be used in an MVC Application or not? The Background is that I want a Desktop Application (.NET 3.5, WPF) interact with my MVC Web Site, and I wonder what the best way to transfer data between the two is. Should I just use special Views/have the controllers return JSON or XML (using the ContentResult)? And maybe even more important, for the other way round, could I just call special controllers? Not sure how Authorization would work in such a context. I can either use Windows Authentication or (if the Site is running forms authentication) have the user store his/her credentials in the application, but I would then essentially create a HTTP Client in my Application. So while MVC = Application seems really easy, Application = MVC does seem to be somewhat tricky and a possible use for WCF? I'm not trying to brute-force WCF in this, but I just wonder if there is indeed a good use case for WCF in an MVC application.

  Read the article

• Ajax Enabled WCF Service Javascript issue...

  - by Captain Insano

  I'm a noob working with Ajax-Enabled WCF Services... Right now I have an AJAX service which calls a different WCF service that is using wsHttpBinding. The WCF wsHttpBinding service lives in a different web app on the same IIS6 server. The AJAX javascript proxy is only created when I enable anonymous access on the app hosting the AJAX service. If I remove anonymous access, IE6 bombs with an 'Undefined' error when call the AJAX proxy. In a nut shell, my AJAX service sends a request back to IIS (same domain/app), and while on the server it sends a WCF service request for data on a different app on the same IIS server. The service returning data is setup with Windows authentication, wsHttpBinding, and security mode is set to message. Any ideas? Both apps have are using windows authentication.

  Read the article

• WCF Integration Facility and Self-Hosted Services

  - by IanT8

  I'm self-hosting several services where I do this to register the service: host = new ServiceHost(typeof(MyService)); host.Open(); Behind the scenes, wcf instantiates my service via the default constructor. Is it possble to use the WCF Integration Facility of Castle Windsor to get WCF to call on Windsor to create the service when I am self-hosting? The example seems shows IIS hosted services where the 1st line of the MyService.svc file looks like: <%@ServiceHost language=c# Debug="true" Service="Microsoft.ServiceModel.Samples.CalculatorService" Factory=WindsorServiceHostFactory%> where presumably a factory is used by wcf to instantiate the service instance.

  Read the article

• Is possible to integrate elmah with wf-wcf services using web.config?

  - by tartafe

  Hi, i'm developing an enterprise application using asp.net mvc, wf-wcf services and normal wcf. I want use a unique point of view of unmanaged exception and my problem is integrate wf-wcf services with ELMAH. The problem is that in wf-wcf i can't decorate di class with the elmah attribute so i make that using web.config if is possible. Someone can help me? (here is a discussion how integrate elmah with wcf using attribute http://stackoverflow.com/questions/895901/exception-logging-for-wcf-services-using-elmah) thanks in advance F.

  Read the article

• How do you identify authentcated user in WCF?

  - by RSolberg

  I have a WCF service that will be using basic authentication and would like to be able identify "who" is trying to use the service. I know that the HttpContext.Current is NULL and in the WCF service, but do not know what the alternative is to get the username. For the website, I can use: userName = HttpContext.Current.Request.ServerVariables["LOGON_USER"]; How do I get userName in the WCF Service?

  Read the article

• WCF Web Services and native ASP.NET Health Monitoring

  - by elsharpo

  hi guys, I need a final answer to the following question! :-) I was wondering if you can enable Health Monitoring for WCF Web services. I'm hosting a number of services in IIS and configured it to send the team email notification when any exceptions are thrown. I feel that Health Monitoring does not work with WCF Services and that I have to configure WCF Tracing http://msdn.microsoft.com/en-us/library/ms733025.aspx Thank you

  Read the article

• [WCF] Cannot find the X.509 certificate after publishing

  - by Tr?n Qu?c Bình

  Hi everybody, I am building a WCF service as http://www.codeproject.com/KB/WCF/9StepsWCF.aspx#Beginner%20WCF%20FAQ%E2%80%99s and facing a trouble with X.509 certificate: when I debug, evething is OK. But when I pubish it to IIS (5.1, windowsXP SP3) I receive the error: **Cannot find the X.509 certificate using the following search criteria: StoreName 'My', StoreLocation 'CurrentUser', FindType 'FindBySubjectName', FindValue 'WCFServer'.** Thanks for any idea.

  Read the article

• XML based WCF service layer

  - by blockoutall

  Hi Guys, we are in the process of desigining a solution as : PL(Sliver Light) | SL(??wcf??) | BL(WWF) | DL(Entity Framework) during this process our thought is decouple the PL & SL ,so we thought of going with the XML based services Can u guys suggest what would be the better solution for desiging the SL(using WCF)which can do the transctions done through XML using WCF

  Read the article

• wcf and windows authentication

  - by darko petreski

  I like to use wcf (windows communication foundation) with windows authentication. Do I need Active directory for this purpose? How the server knows about the identity of the client? If someone can found out the pass of the client that is using the wcf services, can he create the same user name on different computer and use the password to access the wcf services ? Regards, Darko Petreski

  Read the article

• Webservice or WCF for compactframework.

  - by Tan

  Hi iam making a Windows mobile application thats connects to an WCF service with basic httpbinding. The mobile device talks directly to the WCF service by tcp. But the performace is really slow. So i tried to switch the mobile device talking to a Webservice (ASMX) then the webservice talks to WCF service. The respone and performace is much faster. Why is it so. Isnt WCF suppose to be faster and have greater performance then the old webservice. please advice and help.

  Read the article

• WCF Advanced Books

  - by hgulyan

  Hi, I've read all questions like mine and found a few good links. My question is about architect of WCF, how it is designed, how is generated reference.vb, wsdl and xsd files. How can I do that manually, some good examples of WCF Systems (mostly on desktop applications over TCP). I'd like a book or documentation or anything else, that can give me advanced knowledge of WCF. What do you think of this book http://www.amazon.com/Professional-WCF-Windows-Communication-Foundation/dp/0470563141/ref=sr_1_5?ie=UTF8&s=books&qid=1269425390&sr=8-5 ? And generally is there any source that would give me this all or the only way is practising, trying, looking in all that generated files and reading documentations? Thank you.

  Read the article

• WCF Service Library Reference in a Web Form (asp.net)

  - by Abu Hamzah

  i am not sure if this is the correct way of doing but i read that you not suppose to have a WCF Service Library reference in your web form project rather you add endpoints to your web.config, is that true? here is what i have done: 1) create a WCF service library project 2) create a simple service called "MyService.svc" WebForm: 1) Create a web project 2) create a WCF Service and in it i have this code <%@ ServiceHost Language="C#" Service="WCFJQuery.ContactBLL.Implementation.ContactUs" Factory="System.ServiceModel.Activation.WebScriptServiceHostFactory" %> 3) right click on the web proejct and "Add Reference" and add teh MyService.dll reference from WCF service library project. is this something how you suppose to do?

  Read the article

• WCF service and COM interop callback

  - by Sjblack

  I have a COM object that creates an instance of a WCF service and passes a handle to itself as a callback. The com object is marked/initialized as MTA. The problem being every instance of the WCF service that makes a call to the callback occurs on the same thread so they are being processed one at a time which is causing session timeouts under a heavy load. The WCF service is session based not sure if that makes any difference.

  Read the article

• hiding WCF code and Hosting it in IIS

  - by Attilah

  Is it possible to host WCF in IIS with code compiled so that the WCF code can't be seen by anyone who has access to the WCF code.

  Read the article

• asp.net mvc should calls wcf

  - by niao

  Greetings, I have a wcf service that exposes functionality to my wpf application. This works fine. I would like to create a web version and I am wondering how can I connect from my asp.net mvc application to my wcf service? Should I use the same approach as for WPF application (which uses Proxy to connect to the WCF Service. Is there any nice article how can i do this?

  Read the article

• Hosting WCF on IIS5/6

  - by Pinu

  I have developed a Web service using WCF Service Application. This service application is a part of multiple projects. we have data access , services(business logic) , testing(to test class) and WCF Service application.Where WCF Service application is just like an infterface and all the request are sent to the services project. so all the projects communicate with each other. I am new to hosting WCF application. Now to host this on IIS do i have to put the whole project in the IIS virtual directory?

  Read the article

• How to use Client Application Services with WCF?

  - by Adabada

  Howdy, I followed these two tutorial to get Client Application services working using WCF instead of the traditional web services project: http://msdn.microsoft.com/en-us/library/bb398990.aspx http://msdn.microsoft.com/en-us/library/bb546195.aspx But when configuring the winforms project services tab with the wcf services location, the generated code in app.config points to a "Authentication_JSON_AppService.axd" service uri that doesn't exist. How can I use Client Application Services using WCF as the "transport" and still use the services tab to configure the settings on the client windows application? Thanks

  Read the article

• Context asp.net in WCF Service basichttpbinding

  - by alhambraeidos

  Hi all, I'am newbie in WCF Services. I Have asp.net page, and call it WCF Service (basic http binding). In my WCF Service, I need get the asp.net context of user. Any sample about it ? how can I config the client and service ?? and what code source can I use ?? Greetings, thanks in advanced

  Read the article

• Custom description page for the WCF endpoint?

  - by Joannes Vermorel

  I am migrating an ASP.NET Web Service toward WCF. The old Web Service endpoint had a nice extensive description page generated from the comment of the underlying class exposed as a service endpoint. In particular, all available web methods were listed. Is there a way to emulate somehow this behavior with WCF? At least, how can I customize the HTML content of the WCF endpoint?

  Read the article

• WCF client throws SocketException if I'm also running a Fiddler

  - by user437291

  Hi I'm trying to use Fiddler2 to inspect SOAP messages exchanged between WCF client and WCF service ( both client and service are running on same machine). But problem is, whenever I use Fiddler2, WCF client reports "EndpointnotFoundException:There was no endpoint listening at http://a-PC:8100 that could accept the message à System.Net.WebException: Unable to connect to the remote server - à System.Net.Sockets-SocketException:An attempt was made to access a socket in a way forbidden by its access permissions 127.0.0.1:8888" Thank you

  Read the article

• Calling a WCF from ASP.NET with same the single-signon user LogonUserIdentity

  - by Dennis Cheung

  I have a ASP.NET MVC page, which call WCF logic. The system is single-signon using NTML. Both the ASP page and the WCF will use the UserIdentity to get user login information. Other then NTML, I will also have a Form based authorization (with AD) in same system. The ASP page, is it simple and I can have it from HttpContext.Current.Request.LogonUserIdentity. However, it seem it is missing from the WCF which call by the ASP, not from browser. How to configure to pass the ID pass from the ASP to the WCF?

  Read the article

• WCF RIA Services and RFC calls

  - by Kottan

  I want (have) to write a Silverlight and (or) ASP.NET based webapplication with SAP in the backend (the usage of Silverlight and ASP.NET is a precondition) Is it possible to use the WCF RIA Services (and Silverlight) where the data-source are RFCs from SAP ? Makes this sense ? If yes, how the pattern/architecture could be shortly described ? Or should I take other architectures into considerations (usage of plan WCF services, WCF data services,...) ?

  Read the article

• WCF port routing

  - by C james

  I have NAT which received incoming WCF requests and changes port number before it hands off to the host however, this is causing problem is there anyway to turn this off or fix? ex) wcf.service.com:80 - NAT - wcf.service.2522 !error Thank you.

  Read the article

• WCF data service hosting in Windows Form

  - by user158598

  Hi, I want to host a WCF Data Service (formerly known as ADO.NET data Service) in windows form.Is it possible? If yes,then is there any blog, which talks about it? I know WCF can be hosted in Windows Form, but I am not sure about WCF data service, as all the examples I see, is asking to create ASP.NET web project. -Brajesh

  Read the article

• Custom membership provider via WCF authorization question

  - by Diego

  I've made a global authentication via WCF to use with the most of our systems, but found that load data via WCF not very so fast. What I need to do now is verify every time that the page is loading if the user has access granted to that page.... Its a good pratice to go back in WCF request this info for every page that the user access?This will not slow down my entire system?

  Read the article

< Previous Page | 15 16 17 18 19 20 21 22 23 24 25 26  | Next Page >