Telerik blogs
  • Web ASP.NET AJAX

    Client-Side Hierarchical DataBinding to OData with RadGrid for ASP.NET AJAX

    If you haven't heard, Odata is a Web protocol that exposes your data to the Web, allowing consumers to make queries through a set of URI parameters. RadGrid, Telerik's ASP.NET AJAX Grid control features a rich client-side API that enables you to easily bind to OData services and have all the paging, sorting and filtering done without ever posting the page to the server. That is all fine if your data is flat. Binding to hierarchical data, however, is another story. RadGrid officially supports hierarchical databinding on the server only. But let's go unofficial for a while. In this blog post we'll demonstrate an approach for detail table databinding...
    October 03, 2011 6 min read
  • Web

    Fun with Remote Data and the Kendo UI Grid

    Love them or hate them, grids are a staple of user interfaces. While jQuery has made UI engineering remarkably easier on most of us, the grid is still a very iffy scenario when designing for the web. I have used jqGrid in the past on a...
    September 30, 2011 5 min read
  • Release

    Introducing RadPropertyGrid for WinForms

    Following our WPF and Silverlight suites, it is our pleasure to present you another great member of the Telerik WinForms family – RadPropertyGrid. RadPropertyGrid for WinForms displays the properties of a given object in a user-friendly way allowing the end-user to edit these properties using our editors. Now you can concentrate all the settings in one place instead of scattering them all over your forms. RadPropertyGrid gives the end-user the ability to filter, group and sort its items thanks to our data processing engine. RadPropertyGrid takes full advantage of the virtualization mechanism, so even if you load an object with...
    July 07, 2011 2 min read
  • Release

    RadGridView for WinForms gets an Expression Editor in Q2 2011

    Q2 2011 is approaching and along with the other new controls and features that we are going to provide, we are going to equip RadGridView with an Expression Editor. This powerful editor will allow you to build complex expressions using a simple Domain Specific Language, reminiscent of formulas in many popular spreadsheet applications. It will be supported at both design time and run time.  No matter whether you want to build expressions from scratch or select one of the prebuilt functions, RadExpressionEditor will provide a convenient means to do that. It will contain a selectable list of functions, operators, constants and fields....
    July 05, 2011 3 min read
  • People Accessibility

    WAI-ARIA support for RadControls for ASP.NET AJAX

    The Web is fundamentally designed to work for all people, whatever their hardware, software, language, culture, location, or physical or mental ability. When the Web meets this goal, it is accessible to people with a diverse range of hearing, movement, sight, and cognitive ability. W3C Accessibility Basics This is how the World Wide Web Consortium Accessibility Basics article starts. To help make the web more accessible, W3C maintains the WAI-ARIA specification. In a world of ever advancing web technologies, the number of RIA (Rich Internet Application) offerings increase every day. HTML, Javascript and CSS is used to create UI experiences that go far beyond HTMLs inherently document-oriented nature. WAI-ARIA tries...
    June 29, 2011 3 min read