No announcements
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Sticky0VotesWCF RIA Services and VS 2012
Read http://thedatafarm.com/blog/data-access/vs2012-edmx-defaults-now-align-with-ef-team-guidance-re-dbcontext-usage/#comment-3891 for a change that was made in Visual ...3 Replies | 7867 Views | Created by Colin Blair - Wednesday, August 15, 2012 11:12 PM | Last reply by D Kulkarni - Wednesday, August 22, 2012 4:21 PM
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WCF RIA Services V1 SP2 Shipped with Silverlight 5 Tools
We are excited to announce that WCF RIA Services V1 SP2 is now available as a part of Silverlight 5 Tools. V1 SP2 adds the ... -
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WCF RIA Services SP2 preview and toolkit is now available!
At MIX 2011, we release WCF RIA Services SP2 preview. You can find all the information in the following ... -
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How the ASP.NET Security Vulnerability Impacts WCF RIA Services Applications
On September 17th we released a Microsoft Security Advisory addressing a security vulnerability affecting ASP.NET. Scott Guthrie recently posted an ...1 Replies | 15041 Views | Created by kylemc - Wednesday, September 22, 2010 1:53 PM | Last reply by D Kulkarni - Tuesday, September 28, 2010 5:11 PM -
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WCF RIA Services Resources
A list of useful RIA Services resources: - RIA Services application samples and walkthrough can be found at the RIA Services Code Gallery ...
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RIA Library Project and Client Side Partial Classes
Hello, Today I have to move all of my RIA services code out of my .Web project and into a RIA Services library project. I have successfully moved the ...22 Replies | 826 Views | Created by JoshSommers - Tuesday, November 15, 2011 5:26 PM | Last reply by Colin Blair - Tuesday, April 22, 2014 3:49 AM -
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child entity of type cannot be updated independent of its parent
I am using Silverlight + WCF RIA. Domain model: public partial class Card { [Display(Name = ...1 Replies | 48 Views | Created by new yorker11 - Thursday, April 17, 2014 4:16 AM | Last reply by Colin Blair - Thursday, April 17, 2014 4:05 PM -
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WCF Ria interprets my table as an Association, how I can read it and update it??
In SQL Server I have a table of mtto_TipoMantenimiento with all possible types of maintenance according to the types of equipment, and mtto_ActividadMtto have another ...6 Replies | 75 Views | Created by Cynthia Rodriguez - Tuesday, April 15, 2014 5:53 PM | Last reply by Cynthia Rodriguez - Wednesday, April 16, 2014 4:48 PM -
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Error in RIA Services DataSource.Load(): A load operation cannot be performed when CanLoad is false
Somebody knows why occurs this error, if SubmitChanges() was executed before? mi code behind ...8 Replies | 90 Views | Created by Cynthia Rodriguez - Thursday, April 10, 2014 3:55 PM | Last reply by Cynthia Rodriguez - Thursday, April 10, 2014 9:51 PM -
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AttachAsModified - Value cannot be null - Parameter name: original
Hi, I'm using WCF Ria services SP1 in a silverlight navigation application with Entity Framework. The application have an Order - OrderDetail ...4 Replies | 1678 Views | Created by Alberto Ayuso - Monday, April 25, 2011 12:54 PM | Last reply by Colin Blair - Thursday, April 10, 2014 11:21 AM -
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Switch from Microsoft RIA to OpenRIA
Hi, I am in the process of switching from Microsoft RIA services to OpenRiaServices but now I encountered an issue when trying to exchange System.Windows.Controls with ...2 Replies | 94 Views | Created by achim_at_wesser - Wednesday, April 09, 2014 9:53 AM | Last reply by achim_at_wesser - Wednesday, April 09, 2014 2:23 PM -
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Unable perform update via WCF-RIA Services
currently there is a primary key and the update is not touching primary key field at all. 2. copy and make new solutions. ==> The project is going to ...10 Replies | 165 Views | Created by Fredi Tansari - Tuesday, April 01, 2014 8:26 AM | Last reply by Colin Blair - Wednesday, April 02, 2014 12:07 PM -
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prob with vs2013
I dont have the choice of Silverlight Business Application when new project. And don't have domaine service class do I try to custom my own authentification ria service. Whats ...1 Replies | 135 Views | Created by Leo Michel Belanger - Sunday, March 30, 2014 8:44 PM | Last reply by Colin Blair - Monday, March 31, 2014 4:50 PM -
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Do WCF RIA + Silverlight 5 + Visual Studio 2013 = Work!?
WCF RIA was compatible with Silverlight 5 and Visual Studio 20131 Replies | 116 Views | Created by Leo Michel Belanger - Sunday, March 30, 2014 10:43 PM | Last reply by Colin Blair - Monday, March 31, 2014 4:48 PM -
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Error :RIA Service on windows server 2012
System.InvalidOperationException: ...1 Replies | 100 Views | Created by chunlizh - Friday, March 28, 2014 2:09 PM | Last reply by Amy Peng - MSFT - Monday, March 31, 2014 3:28 AM -
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SharePoint
How do I get a RIA Service Silverlight application to run inside of SharePoint. I have looked around and found a couple of posts about it, but nothing that is very clear on what ...1 Replies | 733 Views | Created by Paul Cavacas - Monday, April 26, 2010 3:58 PM | Last reply by Bob German - Saturday, March 29, 2014 5:25 AM -
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Use of "Generic" class as Contract in RIA Service
Hi, We are using Silverlight 4.0 and RIA service with EF 5. We are using MVVM model. I am having one specific requirement where I need to show Error, warning, and ...4 Replies | 166 Views | Created by Ajit Porlekar - Friday, March 28, 2014 11:56 AM | Last reply by Ajit Porlekar - Friday, March 28, 2014 2:03 PM -
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Data Contexts no longer appearing in Data Sources window
Greetings, I am using VS 2013 and Entity Framework 4.0 My Data Sources window used to contain data contexts for all of my RIA ...3 Replies | 209 Views | Created by CodeMonkeyPlus - Wednesday, March 19, 2014 11:05 PM | Last reply by CodeMonkeyPlus - Wednesday, March 26, 2014 3:35 PM -
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Looking for a Hidden timeout
Hello, I am trying to find the reasons why of the RIA Services I am calling from a Silverlight 5 application never returns. The problem happens only in my ...10 Replies | 235 Views | Created by Igor Kondrasovas - Wednesday, March 19, 2014 9:48 PM | Last reply by Igor Kondrasovas - Monday, March 24, 2014 4:40 PM -
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Make Async call to web service is getting delayed.
i am new to silverlight and wcf services, My issue is i have a silverlight application that connects to wcf service in a IIS server. on the first run i am able to get ...2 Replies | 337 Views | Created by charlesirwincbe - Monday, February 03, 2014 12:26 PM | Last reply by charlesirwincbe - Thursday, March 13, 2014 3:21 PM -
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root entity an assoiciated entities changeset submit order
Hello, I'm working on a silverlight project using RIA services. Now I have a "root" entity that have several associated entities. When I create the root on the client an ...2 Replies | 168 Views | Created by jcgalveza - Monday, March 03, 2014 10:53 PM | Last reply by jcgalveza - Wednesday, March 05, 2014 5:52 PM -
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Deploy Silverlight 5 WCR RIA Service Enabled application
I wast more than three days to configure my silverlight 5 business application to TFS server on which I define automated build to continually deploy my application over the night! is there any step by ...1 Replies | 144 Views | Created by bcompt143 - Tuesday, March 04, 2014 9:08 AM | Last reply by Colin Blair - Tuesday, March 04, 2014 2:41 PM -
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Safely iterating SubmitOperation.EntitiesInError.
0) throw new Exception("Not all entities resolved"); Now if I attempt to execute this code (below) to empty out an EntitySet I get the following ...1 Replies | 240 Views | Created by dharveyg - Monday, February 24, 2014 10:16 PM | Last reply by Colin Blair - Tuesday, February 25, 2014 4:43 PM -
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How to change provider in silverlight authorization
Dear Gurus! Now I use mysql authorization provider. How I can change it to MS SQL provider. Thank you.1 Replies | 119 Views | Created by ATerentjev - Tuesday, February 25, 2014 7:48 AM | Last reply by ATerentjev - Tuesday, February 25, 2014 8:20 AM -
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Updating Changes Made in silverlight datagrid to database
I am using a datagrid in my Silverlight App. I have binded columns of that datagrid to an observable collection which is being filled by data from WCF service at Page Load. I want that whatever ...1 Replies | 355 Views | Created by Vishal Kr Singh - Friday, February 21, 2014 4:38 AM | Last reply by Jamles Hez - Monday, February 24, 2014 6:59 AM - Items 1 to 20 of 9434 Next ›
