WCF / ASMX :: Why Can't Run Silverlight In Iis - VS2010
Aug 25, 2010
Both VS200 and IIS are in my local machine. Suppose they have the same permission. I create a silverlight4 w/ wcf ria service project. The project runs well in VS2010 built-in ASP.Net development server. It doesn't work well after i publish it to IIS. I only can see its static content but not the .svc. i try to browse the .svc, it always show HTTP 500 error. I doubt if i do not open the asp.net runtime setting sth in IIS?
I have created WCF Application in vs2010 and using it in window application . i have added WCF service reference using "Add Web service Reference" from visual stuio. i want to do it by programming.
I'm having trouble exposing a method to a silverlight client from a WCF service although I can expose properties.
My WCF service has a LoadDeal method which returns a Deal object
public Deal LoadDeal(int dealerId) { Deal d = new Deal(); d.LoadDeal(dealerId); return d;
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This works fine and the Refernce property can be accessed from the silverlight client.
But when I try to expose a method such as the CancelEdit method below, I can't find a way to expose this method to the silverlight client:
public void CancelEdit() { //Add logic to cancel changes here. }
I've tried adding the DataMember annotation but the compiler complains. I've re-compiled without an annotation and then updated the service reference but nothing seems to be working.
What do I have to download to be able to set my Silverlight app to version 4? I already downloaded wat I thought was the latest version of the Silverlight developer runtime
I was asked to design an online game of cards (eg poker) multiplayer technology with asp.net mvc, and I went to see other sites like that have asked me. I noticed that many sites dump the game on the platform and then winform can play safely. I thought of using WCF and Silverlight together with asp.net mvc. How to understand the technology associated with the WCF card games online, where can I find examples of online games of cards?
if i have the web application with many pages like add order page, edit order page, and delete order page actually they also interact with the Sql Server 2008 and i also create web service page call Sales_Service.asmx. i know just i need to put something like query into Web Method in Sales_Service.asmx but i have a lot of queries, i don't know which query i should put into it and how the web page call the Sales_Services.asmx
A customer reported that our asmx web service is continually increasing in memory (mem usage as well as private bytes). We are able to reproduce the problem in our lab with Windows 2003 Server SP2 (fully patched) on some of the machines. The customer is using Windows 2008.
We created a Hello World web service targeting the 2.0 framework built under VS2005 SP1 and a test client that continues to call it. The memory increases steadily - approximately 40K per client request. If the test app is paused, the memory remains the same. When it is closed, the memory drops. Explicit calling of GC.Collect does not drop the memory.
We have run the memory profiler on the service and the leak is all native memory. We have uninstalled/re-installed the Framework on one of the machines but no difference. To our knowledge all of the security and IIS settings are not modified. We have compared app pool, default web site and virtual directory properties to machines that have no problem and they are identical.
I have a .net app developed in .net 4.0 version. And I implemented an asmx web service in this. Now I want to call one of the webservice method in another classis ASP application java script function.
I have datatable consist of 20 records and i want to bulk insert into sqlserver through the asmx webservice. Can anybody guide to me or provide Sample BusinessLogic and webservice code.
VS2010 Pro cannot be installed in my PC. I get the following error message: "The following component failed to install: Microsoft Visual Studio 2010 Professional - ENU".There is an additional message that says: "The following components were not attempted" and a list is shown:* Microsoft Web Deployment Tool (x86)* Microsoft ASP.NET MVC 2 - Visual Studio 2010 Tools* Microsoft ASP.NET MVC 2And others. have read the installation requirements and my PC fulfill with them.My PC has 2 disk partitions and I indicated to perform installation in drive d:
Are there any tutorials on how to use FBA within VS2010 and .NET 4.0? When I build a new web app, FBA is already set up but not configured. I'd like to use SQL server for the source.
I was walking through the tutorials on this site but I'm getting confused because some things are already in place.
Can I use the concept of the MS Chart Control in a web service page? Basically I want to send some data to my web service then create a graph, save the image and send the image URL back to the calling device so it can be displayed. How can I accomplish this?
our company just upgraded to VS2010, but we have not upgraded to .NET 3.5 or 4.0 yet, we're unfortunately still using 2.0. I have the toolkit for 2.0 that I was using with VS2008, but now that I am using VS2010, my AJAX items no longer work. I was wondering first of all if it's even possible to use the old 2.0 toolkit with VS2010, and if so, is there something special I need to do to get the controls to work now that I have opened my project in VS2010?
I am working on a large website that is comprised of multiple applications. We are still using web forms. All of the applications are in a common directory that serves as the root directory in my localhost. The site was originally built in 2005 on 3.5 but has been migrated to 2010 still running on 3.5 (2.0). My problem is that my debugger will run once. After I stop debugging I cannot run the debugger again - it just hangs. My locals and watch windows open but do not populate and the browser never opens. We are running Visual Studio 2010 Ultimate on Windows 7 32 bit.
Visual Studio 2010 hangs up more tha 20 times in a working day. I'm thinking of going back to 2008 but that is such a hassle. Mostly it hangs when debugging starts and when I open a xaml file. I'm doing silverlight/WCF development.I have HP I7 laptop, 8gig, windows 7 64bit.
I need little advice from you who has experiences in EF4 and IBatis. I would like to upgrade my applications that used IBatis technology and VS2005 to VS2010. The reasons of upgrading are i would like to use the latest technology and also enhance my applications with features that not provided in .Net 2.0
I already try EF4 in VS2010. It looks like nice feature to create application but i need more information about it advantage and disadvantage in performance,security,stability etc. As information, i was using generator to wrap IBatis.Net and VS2005, so it seem the .edmx file similar with classes that my generator was created
I just discovered that a (simple) website I'm working on will be deployed to a server running framework 2.0. My quandry is that I started it using VS2010 and framework 4.0.
Is the solution as simple as changing the compile to options? I'm assuming that I'll have to remove the Listview controls I am using as they didn't get introduced until 3.5 (i think).
Am I basically correct with this or am I missing something?
I have a web application I want to deploy via Web Deploy, using "Build Deployment Package"
It has a folder called "Errors". This is part of the project. Web Deploy adds it, but how do I specify that i want the application to have Write permissions on this folder?
Do I have to manually edit the source manifest each time, or can I set it somewhere to get the package to do it automagically?
I've been though this once before, but somehow can't get these two items to run correctly (VS2010 - Server 2008 R2 - .NET4.0) WC3 Validation I have entered (in Web.config)
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and the favicon is displayed in the browser tab when run locally, but not when published.
I would like to include a word document, and unused program files in a folder as part of my project, but I don't want it compiled, etc. How is the best way to do this?
