• .NET

    Implementing logical paging with RadDataPager for WPF and Silverlight

    Following the great series about RadDataPager started by Rossen and Pavel today I’m going to show you how to implement logical paging. We are going to implement alphabetical paging similar to this ASP.NET AJAX Grid Demo. As you may already know the key to the heart of the RadDataPager is the IPagedCollectionView interface. You can create your own implementations of this interface and implement any custom logic for paging you want. This is exactly what we are going to do in this article. Introducing PagedCollectionViewBase and LogicallyPagedCollectionView<T> If you have looked at IPagedCollectionView interface you may have found out that it is not a trivial interface to...
  • .NET

    Changing Silverlight application themes at runtime

    We have received a lot of questions how can the application theme be changed at run time. The most important thing here to mark is that each time the application theme is changed all the controls should be re-drawn. Without going into too much detail, we could explain the application themes as a mechanism to replace the content of the Generic.xaml file in every loaded Telerik assembly at runtime. This does not affect the controls that already have default style applied, hence the need to create new instances. Because in the Silverlight applications the RootVisual cannot be changed at run time, we...
  • .NET

    Q1 2010 New Feature: Paging with RadGridView for Silverlight and WPF

    March 10, 2010 Share
    We are glad to announce that the Q1 2010 Release has added another weapon to RadGridView’s growing arsenal of features. This is the brand new RadDataPager control which provides the user interface for paging through a collection of data. The good news is that RadDataPager can be used to page any collection. It does not depend on RadGridView in any way, so you will be free to use it with the rest of your ItemsControl’s if you chose to do so. Before you read on, you might want to download the samples solution that I have attached. It contains a sample project for every scenario that...
  • .NET

    How to activate a pane in the Telerik Docking control for WPF and Silverlight?

    One very requested scenario when the developers are using a Docking control is to activate a pane on certain user action. For example we may have a pane that contains some kind of output like the one in Visual Studio and when a message is added, the pane should pop-up wherever it is. Another example is the 'Find' dialog of the Visual Studio when the user preses Ctrl+F. This feature could be easily archived with the Telerik Docking control for Silverlight and WPF. In this blog post I will guide you through the implementation of a simple method that accomplishes this task and...
  • Company News

    Performance Gains and Advanced Data Visualization Brought to RadControls for Silverlight and WPF with Q1 2010

    February 25, 2010 Share
    For the past two years our Silverlight and WPF teams have been aggressively adding new controls to both XAML suites. Offering more than 70 controls for Silverlight and WPF in total, we concentrated our efforts in the last month on strengthening other aspects of the suites: delivering unmatched performance, enhancing and polishing RadControls themes and providing new and highly advanced features, especially for the data visualization controls. Get a glimpse of what’s hot in the upcoming Q1 2010 release!  Utilizing the concepts of UI and Data virtualization into the data-centric controls, Telerik provides real-time performance even when the controls are using millions...