Telerik blogs

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  • Web

    Using Transitions with RadTransitionControl and TransitionPresenter in RadTabControl

    A few developers asked how to use the RadTransitionControl to enable transition effects in their applications especially in RadTabControl. The RadTransitionControl and TransitionPresenter can be used instead of ContentControl and ContentPresenter to enable some animations when their content changes. Source Code RadTabControl usually have some RadTabItems and displays the Headers of the RadTabItems with ItemsPresenter and the Content of the Selected RadTabItem in a ContentPresenter. So if we edit the template of the RadTabControl and replace the ContentPresenter with TransitionPresenter the content should switch with animation when you go from one tab to another. It’s easier to use RadTransitionControl than TransitionPresenter but the Presenter is more lightweight than the Control. We will demonstrate how to use the RadTransitionControl first....
  • Web

    Handling data load errors on the client in Task-It

    Task-It Series This post is part of a series of blog posts and videos about the Task-It (task management) application that I have been building with Silverlight 4 and Telerik's RadControls for Silverlight 4. For a full index of these resources, please go here. One of the posts listed in the index provides a full source download for the application, and I will be referring to that source code in this post. Leading up to displaying an error As I was preparing to write Part 3 of my mini-blog post series about Events in Task-It I realized that should give a little background...
    May 07, 2010
  • Web

    Using the RadTransitionControl in Task-It - Video

    I have posted a new video about using the RadTransitionControl to create nice transitions between UI elements, UserControls and Pages in my Task-It Silverlight 4 application. You can view the video...
    May 06, 2010
  • Web

    Task-It Video and Blog Post Index

    Task-It is a sample app (for task management) that I've developed in Silverlight 4 using Telerik's RadControls for Silverlight. As the video and blog post series related to this application continues to grow, it's about time to post an index to the resources. Keep an eye out for new posts, and follow me on Twitter (@rwozniak) if you'd like to be notified when new videos and posts are added!   Videos Intro to Task-It Teaser Video Task-It Webinar - Building a real-world application with Rad Controls for Silverlight 4 Populating the RadGridView with WCF RIA Service data Using RowDetails in RadGridView Using the RadTransitionControl in Task-It Populating the...
    May 06, 2010
  • Web ASP.NET AJAX

    Internet Explorer CSS limits

    We all know that Internet Explorer has some bugs. Some of them can even bring down the entire rendering of your page. Like for instance the forced Standards mode crash bug in IE8, which can make your page to disappear completely if you have a floated container with max-height and overflow: scroll. Two such bizarre bugs are these less known limitations in Internet Explorer - the 31 stylesheets per file and the 4095 selectors in a file. Let’s first discuss the more widely known of the two - 31 stylesheets per file If you are an ASP.NET developer and you develop...