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Data Services: Create Data-Centric Web Applications With Silverlight 2

Posted By:      Posted Date: August 21, 2010    Points: 0   Category :ASP.Net

ADO.NET Data Services provide Web-accessible endpoints that allow you to filter, sort, shape, and page data without having to build that functionality yourself.

Shawn Wildermuth

MSDN Magazine September 2008

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Quick Note: Create Silverlight Applications to Access SharePoint 2010 Data

In this exercise, you will learn how to create Silverlight applications to display SharePoint 2010 lists inside DataGrid controls.

Video: Create Silverlight Applications to Access SharePoint 2010 Data

Learn to create a Silverlight application that displays SharePoint 2010 lists inside DataGrid controls.

.NET RIA Services: Building A Data-Driven Expense App with Silverlight 3


.NET RIA Services provides a set of server components and ASP.NET extensions such as authentication, roles, and profile management. We'll show you how they work.

Jonathan Carter

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Data Points: Using Silverlight 2 With ADO.NET Data Services


ADO.NET Data Services and Silverlight make a powerful combination, but to make them work well together, there are a few things you need to understand. Here, John Papa explains.

John Papa

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Metadata: Create a Database Schema Repository with Meta Data Services in SQL Server 2000


SQL Server 2000 Meta Data Services is a repository technology that stores and manages metadata for SQL Server. Instead of building database schemas over and over, Meta Data Services allows you to freeze an entire schema for use in other projects. You can also use these schemas for training, testing, or debugging. In this article, the authors will review the various components of Meta Data Services and show how it can be programmed using a Visual Basic client, XML, and XSLT. They will also show you how to manage and manipulate your metadata by generating a simple database schema using a SQL Server repository.

Alok Mehta and Ricardo Rodriguez

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Unable to consume ADO.NET Data Services from Silverlight.

Hi Everyone, I am having trouble consuming an ADO.NET Data Service from Silverlight.  I am able to get data back from a browser, but not in Silverlight. I am at a loss to figure this out.  Any help is much appreciated.  Let me know if you need more info. Thank you in advance for any help! Here is the the silverlight code: private Uri svcUri = new Uri("http://localhost:64522LocalTariffsDataService.svc"); private void ctrlViewLocalTariffs_Loaded(object sender, RoutedEventArgs e) { svcContext = new LocalTariffEntities(svcUri); svcContext.LocalTariffs.BeginExecute(OnLocalTariffsQueryCompleted, svcContext.LocalTariffs); } private void OnLocalTariffsQueryCompleted(IAsyncResult result) { Dispatcher.BeginInvoke(() => { DataServiceQuery<LocalTariffsEntityDataService.LocalTariff> query = result.AsyncState as DataServiceQuery<LocalTariffsEntityDataService.LocalTariff>; LocalTariffsEntityDataService.LocalTariff returnedLocalTarrifs = query.EndExecute(result).FirstOrDefault(); // Exception is thrown here. dgLocalTariffs.DataContext = returnedLocalTarrifs; }); } Here is the exception: < E2ETraceEvent xmlns = " http://schemas.microsoft.com/2004/06/E2ETraceEvent " >

Data-Bound Design: Create a Silverlight 4 Web Part for SharePoint 2010

When building custom SharePoint 2010 solutions, it makes a lot of sense to take advantage of Silverlight 4 on the front end. We'll walk you through the process of building a Silverlight Web Part with Visual Studio and Expression Blend.Paul StubbsMSDN Magazine September 2010

Video: Create Silverlight Graphs with SharePoint 2010 Data by Using LINQ

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Routing in dynamic data applications


Im using ASP.Net 4. I tried to modified the code according to following video tutorial. http://www.asp.net/aspnet-in-net-35-sp1/videos/how-to-enable-table-specific-routing-in-dynamic-data-applications

But Product page directs only to ListDetails.aspx page.

This is my code :

<%@ Application Language="C#" %>
<%@ Import Namespace="System.ComponentModel.DataAnnotations" %>
<%@ Import Namespace="System.Web.Routing" %>
<%@ Import Namespace="System.Web.DynamicData" %>

<script RunAt="server">
    private static MetaModel s_defaultModel = new MetaModel();
    public static MetaModel DefaultModel {
        get {
            return s_defaultModel;

    public static void RegisterRoutes(RouteCollection routes) {

        DefaultModel.RegisterContext(typeof(NorthwindDataContext), new ContextConfiguration() { ScaffoldAllTables = true });


Create ID (uniqueid?) from two fields when data is entered


I need to create an ID from two fields when they are entered into the db for the first time.  I thought Uniqueidentifer would do this, but it looks like uniqueidentifier is random and i have no control of the process. 

My user will enter 4 letters into a column called INIT and 4 numbers into a column called NUMB.  What I would like to do is create an id by combining those fields.

How can I do this?



OData and AtomPub: Building an AtomPub Server Using WCF Data Services


Learn how to use the AtomPub protocol to pump up your blogs. Chris Sells includes a practical demonstration of mapping so you can expose a standard AtomPub service from a Web site and use Windows Live Writer to provide a rich editing experience against the service.

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Julie Lerman

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VS 2010: Entity Framework 4.0 and WCF Data Services 4.0 in Visual Studio 2010


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Elisa Flasko

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IIS Smooth Streaming: Enhancing Silverlight Video Experiences with Contextual Data


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Jit Ghosh

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Dino Esposito

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