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Web ASP.NET AJAX
RadRotator and RadMenu for ASP.NET AJAX: Building an Interactive Menu Together
It’s always cool to see how the RadControls for ASP.NET AJAX work together. Today I saw a question from a customer asking if the RadRotator can be used to create a menu similar to that on the Experts Exchange web site. If you’re unfamiliar with their menu, it’s got a lot of options in it. Because there are so many menu choices they decided to make the menu interactive, adding a button to the right-hand side of the menu which, when clicked, replaces the existing menu options with another set. Using this approach means you no longer have to be concerned about having... -
Web ASP.NET AJAX
Optimization Tip: RadCompression for ViewState
A few weeks ago, I showed you how you can use the new RadCompression HttpModule found in the RadControls for ASP.NET AJAX Q3 2008 SP2 (and later) to easily (as in, automatically) compress your Ajax and JSON web service communication. While that technique is great for improving the performance of modern web apps that do lots of processing client-side, that’s not the only thing RadCompression can do. It can also automatically compress ViewState! This week, I’ll show you how you can quickly enable ViewState compression and show you the effects it has on overall ViewState size and server performance. HOW DO I ENABLE... -
Productivity Testing
WebUI Test Studio Support of Composite Controls: RadFileExplorer
The unique translator model of the WebUI Test Studio ensures the complex applications and the composite controls are supported out-of-the-box. For example, you don’t need to do anything to test your application where the RadFileExplorer is integrated. This component comes with the Q1 2009 release and consists of several other controls already covered by the RadControls Translators. Loading a RadFileExplorer demo in the Automation Surface, you’ll get them recognized right away. Some screen captures follow. The Grid’s on the right:May 27, 2021 1 min read -
Web
Client - side events in JavaScript
Below is a table of the most common client side events in JavaScript. The Table is divided into three columns – the first lists the name of the event. The second contains a short description of the event, and the third lists all page objects, which support the given event. Event Name Description Supported by objects onabort The onabort event occurs when loading of an image is aborted. image onblur The onblur event occurs when an object loses... -
Release
What’s coming in RadControls for ASP.NET AJAX Q1 2009?
Q1 2009 release countdown continues at full speed! Now get ready for the RadControls for ASP.NET AJAX release bits, especially for those of you who haven’t tasted the Beta yet. So here are the most exciting aspects of the upcoming release. New Controls Our offering is growing even more with the addition of the File Explorer control and the HTTP Compression Module. A flexible web control for file management, RadFileExplorer completely mimics the Windows Explorer functionality and is entirely built with Telerik RadControls. You can easily add it to your page, and organize your files and folders: create, rename, delete, drag and drop, all the familiar... -
Desktop WinForms
Using RadGauge for WPF in a WinForms application
In this post, I want to demonstrate the use of the RadGauge for WPF control inside a Windows Forms Application. Just because you are not developing WPF applications every day does not mean you cannot benefit from what WPF has to offer. I thought it would be useful to point out that you can use WPF User Controls inside of Windows Forms applications with minimal effort. This is made possible through the Systems.Windows.Forms.Integration namespace. More specifically you will be working with a control call "ElementHost" which allows the WPF control to be used in a Windows Form. So lets get... -
Productivity Testing
WebUI Test Studio Beta Update
We are pleased to announce the new Beta update of WebUI Test Studio! It is a huge step towards the first official release coming with Q1 2009. The Highlights: 1. All reported issues were addressed! I am very pleased to say that! This includes the few problems related to the installer, a couple of fixes about the IDE components in the Design Canvas as well as various issues regarding the RadControls translators. 2. Full compatibility with the RadControls for ASP.NET AJAX Q1 2009 Beta. The Beta of the RadControls is available since the end of the last week. ...May 27, 2021 2 min read -
Web ASP.NET AJAX
Handling OnAjaxRequest in Content Pages with Ajax Proxy
Here’s a quick tip for those of you using RadAjaxManager and RadAjaxManagerProxy. The scenario: You have a MasterPage with a RadAjaxManager and a ContentPage with a RadAjaxManagerProxy (so far, so good, and you’re following Telerik’s best practice guidance). All declarative Ajax settings work fine with the Proxy- no trouble. But now you want fire an Ajax event on your ContentPage manually using JavaScript and handle the AjaxRequest event on the server. You’re shocked to discover there is no “AjaxRequest” event for the RadAjaxManagerProxy! What’s the solution? Fortunately, the solution is easy. The RadAjaxManagerProxy is designed to make it easy to configure Ajax... -
People
Legal-ese demystified, part 2!
So, picking up where we left off yesterday... Not too long ago, I received a question regarding our licensing policies, specifically section 3-1 in which we state: "Telerik does not provide technical support for modified source code" Which, to the customer, seemed a bit odd considering we do offer such useful tidbits in our documentation like how to inherit a RadGrid column, albeit with a disclaimer at the bottom reminding people about our support stance on modified source, which this would then fall into. This puts us into a little gray area that requires some explanation- namely, why provide info on inheriting... -
Desktop WPF
Getting Started with RadGridView for WPF - Webinar
Earlier this month, I had the opportunity to present a webinar discussing the RadGridView for WPF. The control was built from the ground-up to take advantage of the WPF platform and the .NET 3.5 framework. RadGridView for WPF represents the next generation in flexible data presentation controls you need to build powerful line of business applications. In the webinar, I provided an overview of RadGridView to help you understand all of its capabilities. If you are interested in seeing what was discussed, I welcome you to visit Telerik TV to view the full webinar using the following...May 27, 2021 1 min read
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