Web: ASP.NET AJAX

Have you been looking for a way to visually represent your organization? You’re not alone - many of our customers have been requesting this exact feature. Enter the RadOrgChart. This new ASP.NET AJAX control is perfect for displaying hierarchical structures in a visually appealing and intuitive way. My colleague Nikolay already wrote a blog post regarding the features of this control and the post has a lot of good links that you can follow. What I wanted to take a look at here is how you can get started working with this new and awesome control today, so let’s get started...

Nowadays, it is more and more common for web developers to utilize RESTfull like services in their projects. There is nothing surprising in that, since in the nature of REST is to provide uniform interface to access the data. One may ask, what uniform means at all? Well simply said, all operations have the same meaning across all the resources they can act on. OData in turn, is a protocol that exposes your data to the web in a simple, RESTlike manner. A consumer can query the data via set of URL parameters and receive a response in the JSON format, which is native...

File API and Drag and Drop RadAsyncUpload has undergone significant changes since it's initial release back in Q1 2010. With the advent of the HTML 5 FileAPI and the updates to the XMLHttpRequest object, it is now easier than ever to utilize AJAX mechanisms when uploading files, a practice that was hardly possible prior to that. As you may have expected, RadAsyncUpload is not lagging behind these concepts and since Q2 2011 it utilizes a FileAPI module, which is now the default one under FireFox 4.0+, Safari 5+ and Google Chrome and will be used by default in the upcoming IE10. The File API module provides all functionalities provided by the other modules (multiple...

With RadControls for ASP.NET AJAX we are committed to building great looking UI for you. Rich HTML, Javascript and CSS work together to provide a professional look and feel for your next generation applications. You can imagine there would be a solid amount of web resources our controls use to achieve that. Still, we keep the bag tidy and free the developer from deploying myriads of files on various development, testing and production environments. Everything is shipped neatly in a couple of assemblies you reference in your project.  How do we do that? We use embedded resources. In this blog post...

As we are constantly trying to improve our controls, in Q3 2011 we are introducing new HTML rendering for Telerik’s ASP.NET AJAX Input control – single input rendering. First of all I should assure you that the old rendering is still available, so all your custom styles and complicated scenarios with RadInput will still work. Let’s check some of the advantages of the single input rendering mode comes with:  No table is used when having buttons and/or labels, which results in quicker rendering. Less HTML is rendered as a whole, which leads to less data transferred to the client. The control can show readable text when...