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  • Web ASP.NET AJAX

    Items Drag and Drop for RadListView for ASP.NET AJAX

    With the 2010.Q1 release, RadListView for ASP.NET AJAX is getting a fancy new client capability. You will be able to drag list view items around and drop them on other HTML elements, similar to RadGrid's row drag & drop functionality. Setting up RadListView to enable items drag & drop will be a piece of cake. Besides the usual AllowSomeFunctionality-type of property, all you will need to do will be: Use a CSS marker on an HTML element in the ItemTemplate / AlternatingItemTemplate to mark the bounds of a list view item. The content inside your HTML container marked by this CSS...
    February 10, 2010
  • Web ASP.NET AJAX

    New Filtering Menu for RadGrid for ASP.NET AJAX

    Hi everyone, As of Q1 2010 RadGrid will be equipped with a new filtering menu – a powerful and flexible feature the interest in which was sparked by RadGrid’s MVC counterpart offered by Telerik. It will be a sub-part of RadGrid's header context menu and will allow for filtering the grid's data on two conditions related with a logical AND operator: Perhaps, many of you are already eager to know how the new feature should be switched on/off. For this purpose a new property has been introduced into the RadGrid control -RadGrid.EnableHeaderContextFilterMenu/GridTableView.EnableHeaderContextFilterMenu. In addition, it is important that RadGrid.EnableHeaderContextMenu/ GridTableView.EnableHeaderContextMenu and RadGrid.AllowFilteringByColumn/GridTableView.AllowFilteringByColumn properties be...
    February 08, 2010
  • Web ASP.NET MVC

    Building Real Applications with Telerik MVC & OpenAccess – Introduction

    Hi every one, I want to take a moment and introduce you to a series I will be writing here on Telerik blogs.  I will be creating an MVC2 application utilizing Telerik MVC extensions, Open Access, and jQuery.  The goal is to discuss real world problems that are faced when building this type of application, and to show solutions to these issues. It will start with building a model, then the DAL, and then move onto UI issues.  I will also show ways to handle large record sets with OA fetch plans/caching, and show some tips/tricks to help keep the UI...
    February 04, 2010
  • Web ASP.NET AJAX

    Rating column for RadGrid for ASP.NET AJAX

    Here is yet another handy column type coming for RadGrid. The GridRatingColumn will show a RadRating control for every data item in your RadGrid, both in view and edit mode. GridRatingColumn will support 2 modes of interaction. In the standard mode, GridRatingColumn will behave like an ordinary editable column. It will display a read-only RadRating control when the item is in view mode and an editable RadRating control when in edit mode. Alternatively, the rating column will allow you to change the rating value even in view mode. Thus, when RadGrid posts back, you can get the updated value on the server...
    February 03, 2010
  • Web ASP.NET AJAX

    Embedding YouTube video in RadListView for ASP.NET AJAX

    Have you ever thought of embedding a YouTube video in the context of a data-bound control? Recently, a client of ours asked for such a demo and this inspired me to create a code-library project that features this scenario and uses RadListView for ASP.NET AJAX as ‘videos host’. Depending on your goal, you can control the player via JavaScript code or you can just embed a static object. In the latter case you will need something like this: 1: <object width="425" height="344"> 2: <param name="movie" value="http://www.youtube.com/v/QT0e5XqNZdo&hl=en_US&fs=1&rel=0&color1=0x5d1719&color2=0xcd311b"></param> ...
    January 29, 2010