With our upcoming service pack (Q3 SP2) of RadGridView for Silverlight all operation like sorting, grouping and paging on the server can be achieved completely codeless when the grid is bound to DomainDataSource and in my previous post I’ve showed how to do the same for filtering with minimum code. You can even force the grid vertical scrollbar to page on the server instead DataPager. Since WCF RIA services is still in beta I’ve made small example how to achieve sorting, grouping, paging and filtering using custom web service: XAML <UserControl x:Class="SilverlightApplication1.MainPage" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" d:DesignWidth="640" d:DesignHeight="480" xmlns:data="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data" xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.GridView"> ...

For those of you who are eagerly waiting to learn more about our Q1 2010 plans for new controls additions and enhancements - RadControls for ASP.NET AJAX Q1 2010 Roadmap is already live on telerik.com and you can view it here: RadControls for ASP.NET AJAX Roadmap Highlights: Two new controls - Filter control and Async Upload. Audio support for RadCaptcha RTF/PDF export/import and thumbnails functionality for RadEditor DetailsView, FormView and GridView styled by RadFormDecorator Filtering capability in RadGrid's header context menu, built-in GridRatingColumn Built-in filtering and FloatedTiles layout for RadListView Visual clue for non-visible appointments and advanced form improvements for RadScheduler. Public Q1 2010...

There are different ways to store images in a SQL database. In our little demo  we have the images placed as binaries in an image type column in a MS SQL table.. As you may know Silverlight works with a limited range of image formats(PNG and JPG). Therefore I have prepared a small sample database with a few jpeg images inside.   Silverlight being a client platform does not have direct access to the SQL server. It needs some server-side code to fetch the data. For the purposes of this demo I have used a WCF service  and Linq To Sql to connect to the database...

For the upcoming Q1 2010 we will mostly work on improving and further polishing our current offering. We will work in several major directions – Performance improvements, VS 2010/Blend Design-time support improvements, Themes and Animations improvements, new Documentation, Assemblies’ size optimizations, Silverlight 4 builds. We are aware that the major tasks mentioned above are highly critical for most of our users and we will be putting lots of efforts into meeting our customers’ expectations.  The full Roadmaps can be found at: RadControls for Silverlight RadControls for WPF In these Roadmaps we included not only tasks that will be fully completed during this quarter, but also other major initiatives, which we have already started and on...

Telerik OpenAccess ORM always implemented relations between entities as reference properties (you can have properties on the both ends, or just on the one you decide) and this was the only supported way until now. Starting from Q3 2009 release we also started to support relations that are based not on reference properties, but rather on properties that expose the foreign keys for the entities. This pattern proved to be very useful for Linq To Sql, despite the fact that it is considered a ‘bad practice’ in the OOP domain. With the latest release of Telerik OpenAccess ORM we...