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Testing & ALM
Using commands with RadDragAndDropManager for WPF and Silverlight
In this post I will demonstrate how to extend the Drag Drop functionality of the RadDragAndDropManager adding command support by using the attached behaviors extensibility. That way one can easily move the logic for the operation from the code behind into your model and work only with the Data object. To demonstrate the idea I will use scenario where items are being dragged between ListBoxes. The behavior transforms the Drag Drop events into commands. It exposes the following properties: - DragCommand – executed when dragInfo event is raised. - DropCommand – executed when dropInfo event is raised. - DragCueTemplate – data template that defines the dragcue...
December 15, 2010
Introducing the RadNumericUpDown Control for Windows Phone 7
While developing the RadControls for Windows Phone 7 QSF we heavily discussed how the screen real estate should be organized so that we can display as much content as possible without losing on the UX front. We have many examples where user input is required which automatically implies increased amount of controls on the example page and thus leading to difficulties when optimally using the screen space. For instance, our Animation examples allow for adjusting animation parameters to better demonstrate functionality. At the beginning we implemented the input via TextBox elements: we allowed the user to type in the desired value, after that...
December 13, 2010
OData support in RadGridView for Silverlight and WPF: The Netflix Catalog
The Open Data Protocol – the other Microsoft data access strategy along with WCF RIA Services, did not gain as much as popularity as its RIA cousin (yet!). But here in Telerik we want to give you as much freedom and power as possible and this means making it extremely easy for our clients to access and manipulate their data in applications built with our components. Our RadDomainDataSource is coming soon, but is only one piece in the puzzle of enhanced data support in our controls – starting with RadControls for Silverlight and RadControls for WPF Q3 2010 it’s as simple as pie...
December 11, 2010
RadControls for Windows Phone 7 – an in-depth comparison with MS Toolkit
Many users have asked the question “What are the differences between your controls and their equivalents in the Microsoft’s Toolkit for WP7”. With this article I will try to give you a more detailed perception on the added value of RadControls for Windows Phone 7. Please note that this is “our” point of view and how we see the differences between our suite and the Toolkit. We by no means belittle the efforts of Microsoft’s team that created such a nice components package. I will list only the components/features that are present both in Telerik’s suite and the Toolkit. All of the...
December 10, 2010
First Look at Silverlight 5
At a special Firestarter event (part of which was and Telerik with the new Silverlight client for Facebook called "f!acedeck"), Microsoft unveiled what the next version of Silverlight will include. All I can say is that it will be a huge release - both in terms of easing the developer lives and for enabling even more rich user experiences (in-the-browser and especially out-of-browser). We can divide the new features that are coming in the runtime in two categories - 1) new media features and 2) features that are focused towards business application development. New Media features Hardware Decode and presentation of H.264 improve performance for lower-power devices to render...
December 02, 2010
Testing & ALM
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