I am a classic ASP developer. I know, I should learn .NET, but only have a couple more years left at this. I would consider myself advanced. I have a third party application that will export data to a web service if I develop it. I am curious to see I can build it in ASP rather than having to learn .NET. My problem is I haven't figured...
I've been trying to programmatically reproduce the behavior of editing a Content Type's field properties in the SharePoint site management screen and selecting the "Required" radio button with no sucess using the WSS 3.0 web service's Webs.asmx "UpdateContentType" method. The first difficulty was the issue with the MSDN documentation th...
I need some direction related to this topic; maybe I am missing the obvious. I dont see a contrast between WCF bound to HTTP and strongly typed web service. Why would this be any different?? I agree there are some development nuances especially related to XmlSerializer in ASMX vs WCF and a plethora of Microsoft jargons. Short of these;...
I have web services that work great when hosted normally, in Mono I am getting a 500 internal server error first time I tried to run it. Any idea why it doesn't just work? The remote server returned an error: (500) Internal Server Error. System.Web.Services.Protocols.SoapException: Error writing request. at MY_WebServices.My_Message...
I have a webservice through which I can upload documents to our ASP.NET web site. The problem is when I upload PDF & word documents, they get corrupted when I try to open them. Text documents always upload fine. What is even strange is that on my development machine, these files upload fine but when I try to upload to our demo site, the...
Can we add webservice(.asmx) to window application.When i go through File->New Project-> i cant see webservice template for addind. But in File->New Web Site(for window application) we can easily add webservice But when you go through this link codeproject.com/KB/webservices/… ,,there they are adding in window application side means Fil...
how can I use ASP.NET session in WCF? or is there any alternative way to use "ASP.NET Session" like structure in WCF such as data storage? ...
I need to convert an existing Web Service (done on .Net 2.0) which runs on SOAP/HTTP to run on UDP. I found a ton of resources on web on explaining why and how I should go about doing it. But all of them too general. Can someone point me to a example/resource of some sort specific to .Net? ...
Without getting into the 'Stateful services are bad' discussion... How do you create one? From the lack of helpful search results.. it seems either I'm searching for the wrong terms or it is being actively discouraged. The best link i could find was this one on MSDN To give a brief context of what my current app looks like. Rails Web A...
When writing a .net webservice, can I use a existing xsd to be my parameters for my web service method. I want to point to the xsd and the web method will be created for me, instead of coding it. I am using vs 2005, framework 2.0. Thanks ...
I have a WCF Service operation which takes an object as a parameter. This object has a byte[] property among others. A Client program calls this service operation using a svcutil generated proxy. when client program populates the object's bype[] propery with size more than 50Kb it throws following error. (while an image size smaller th...
I am sending a large string from Delphi 5 to a C# web service, and I'm having lots of trouble with Pound (£) signs. I URLEncode the string from the Delphi side (which seems to convert them to '%A3'). When it reaches the C# web services it appears as '�'. I have tried changing the encoding of the string on the C# side by using a StreamRea...
Hi. I was reading up a little on the new Windows Web Services feature that is part of Windows 7, and I wondered if anyone knew if it would be available for use on Vista or XP (or Windows 2003 server)? ...
I am trying to use the UserGroup.asmx Sharepoint web service to populate a dropdown list in InfoPath 2007 (2003 compatible form). I followed the instructions here: http://tim.bellette.net/2008/12/13/getting-sharepoint-users-in-infopath-2003. I put the following code in the OnLoad event for the form, and if I set a breakpoint I can see ...
I'm using the framework xFire to publish a webservice in my web application. In this service I use abstract return types in the operations like List<GlobaleType>. The operations concrete return values are ArrayList<SpecialType>. The concrete class SpecialType extends the abstract class GlobaleType. In the generated WSDL document only Gl...
I’ve inherited a rather convoluted project. The original designer created a “cookie” that appears to be server side rather than client based (though I could be very wrong on that part). He is using it for what he called “Least Privileges, Single Sign On”. I have the following code in all of the Web Service Proxies he set up: [WebServ...
I am using jQuery to get back some JSON data from the server. I am using a POST verb, but even after setting the WebMethod CacheDuration attribute, the JSON doesn't get cached. I checked the response headers with firebug and the Cache-Control is still set to no-cache. How can i cache these request on the client and avoid the server to b...
Hi, I have an application that runs on a server and uses SQL server 2005. If I wanted to make this application integratable with other systems such as a CRM, what would be the best strategy? My idea was to create a public Web Service with authentication...does this sound like the right approach? Any idea's would be appreciated. ...
Ok, so i have Call1 in a webservice that will start a bacground worker thread to start doing some processing, but would like to have another call (Call2) that will monitor the original Worker Thread via a reference? Any suggestions on how to do this? I'd really like to stay away from a WinService to do my processing. As i need it to be ...
When developing an application which consumes an external webservice I have generated the sources from the wsdl-url and then created a client: GeoIPServiceClient service = new GeoIPServiceClient(); GeoIPServiceSoap geoIPClient = service.getGeoIPServiceSoap(); Since the creation of this proxy takes some time I set the client as an at...