Telerik blogs
  • Release

    RadControls Silverlight 3 Official with Q2 2009 SP1

    It is official – Telerik RadControls for Silverlight3 are here with the latest 2009 Q2 SP1 release. We did our best to take advantage of all new and exciting features from the latest version of the platform. RadControls now offer a new theming mechanism and you can clearly see the difference when you open our demo examples in Blend. We also added support for .NET RIA Services for all data-bound Telerik Silverlight 3 controls. Check the codeless binding of RadgridView to DomainDataSource to see how it works. The next exciting additions are validation for all input controls and out of browser support so now you...
  • Desktop WPF

    Animating the RadWindow control for Silverlight and WPF.

    We all know that animations are making our applications look more slick. As Silverlight and WPF are platforms that have great support for animations, we want our Silverlight and WPF applications to be more animated and look better.     Today I will show you how to add animations support to the Telerik RadWindow control using one of the most powerful approaches in WPF and Silverlight for extending the functionality of existing components – the attached behavior. We will create two attached properties that take care to run the animations when needed. The good thing is that you can use this approach for...
  • Web

    Validation support in RadControls for Silverlight

    One of the new data enhancements introduced in Silverlight 3 is the rich validation support. I am proud to announce that with our Service Pack release that is coming soon, RadControls for Silverlight will support all validation utilities introduced in Silverlight 3. Controls that benefit from the validation support in our Q2 Service Pack release are:   RadTimePicker RadDatePicker RadNumericUpDown RadSlider RadMaskedTextBox RadTreeView The binding engine can catch exceptions that occur while updating a value if either the setter function of the source object throws an exception, or the associated type converter. For example the following setter function will throw an exception that will be handled by the...
    July 31, 2009
  • Desktop WPF

    Major changes in RadNumericUpDown for Silverlight and WPF

    With our Service Pack release coming soon, we introduce a complete change set for RadNumericUpDown both in Silverlight 3 and WPF that should resolve most of the little issues the Q2 version has. Even though we have introduced several minor breaking changes that are inevitable, we have taken a decision to include all these changes in our Service Pack release due to the increased demand for easy and simple input control. The credit for most of this fine-tuning should go to our great customers who constantly share their experience and are always willing to suggest new and innovative features.   What is new? One...
    July 31, 2009
  • Web

    How To: Display Hierarchical Data with Row Details (RadGridView for Silverlight)

    The main goal of the Row Details feature is to let you present additional information about a row. This makes row details the perfect candidate for presenting hierarchical data. My sample uses two kinds of business objects – a football club and its players. As you might expect each club has some players. The master grid will show our clubs and when the user wants to see some additional information about a club he will be presented with the row details. Our first goal is to define what will these details look like. We would like to see some general information...
    July 30, 2009