Telerik blogs

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  • Web

    Silverlight Recruiting Application Part 6 - Adding an Interview Scheduling Module/View

    Between the last post and this one I went ahead and carried the ideas for the Jobs module and view into the Applicants module and view- they're both doing more or less the same thing, except with different objects being at their core.  Made for an easy cut-and-paste operation with a few items being switched from one to another.  Now that we have the ability to add postings and applicants, wouldn't it be nice if we could schedule an interview?  Of course it would! Scheduling Module I think you get the drift from previous posts that these project structures start looking somewhat...
    May 27, 2021 20 min read
  • Web

    Dynamic XAP loading with MEF in Task-It - Part 1

    Download Source Code 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. The need for lazy loading In my MEF into post, MEF to the rescue in Task-It, I outlined a couple of issues I was facing and explained why I chose MEF (the Managed Extensibility Framework) to solve these issues. The first issue was the fact that my application...
    May 27, 2021 9 min read
  • Web

    Decouple RadRibbonBar with Composite Silverlight (Prism)

    Let's suppose we want to decouple our application that uses RadRibbonBar as a main menu. Doing this using Composite Application Guidelines (Prism) is common scenario, so let's see how to achieve it. We'll make our RadRibbonBar to serve as RegionManager (This is possible because RadRibbonBar inherits from ItemsControl) and the RadRibbonTabs as actual views that will be plugged-in. So first we start with declaring RadRibbonBar as RegionManager : <telerikRibbonBar:RadRibbonBar Regions:RegionManager.RegionName="RibbonRegion" /> Having Region we can focus on creating the actual views. Let's add new Silverlight class library project and name it SalesRibbonTab. Now we need the view itself, so add new class let's say Ribbon...
    May 27, 2021 2 min read
  • Web

    Getting Started with RadMap

    Over the next couple of weeks i plan to cover a number of mapping topics using Telerik’s RadMap control.  I have developed quite a passion for spatial data visualization, and have worked with many of the libraries currently available, and feel that our control brings a lot to the table. In this blog i want to show how easy it is to get started with RadMap, which will give newcomers a good starting foundation for the topics I will cover in future blogs. Installation, and Project Setup The first thing to do is to make sure you have installed RadControls for...
    May 27, 2021 3 min read
  • Release

    What&rsquo;s new in RadChart for 2010 Q1 (Silverlight / WPF)

    Greetings, RadChart fans! It is with great pleasure that I present this short highlight of our accomplishments for the Q1 release :). We’ve worked very hard to make the best silverlight and WPF charting product even better. Here is some of what we did during the past few months.   1) Zooming&Scrolling and the new sampling engine: Without a doubt one of the most important things we did. This new feature allows you to bind your chart to a very large set of data with blazing performance. Don’t take my word for it – give it a try!   2) New Smart Label Positioning and Spider-like labels...
    May 27, 2021 2 min read
  • Productivity

    Using Telerik’s new LINQ implementation to connect to MySQL

    Last week Telerik released a new LINQ implementation that is simple to use and produces domain models very fast. Built on top of the enterprise grade OpenAccess ORM, you can connect to any database that OpenAccess can connect to such as: SQL Server, MySQL, Oracle, SQL Azure, VistaDB, etc. Today I will show you how to build a domain model using MySQL as your back end. To get started, you have to download MySQL 5.x and the MySQL Workbench and also, as my colleague Alexander Filipov at Telerik reminded me, make sure you install the MySQL .NET Connector, which is available here.  I like to use Northwind, ok it gives...
    May 27, 2021 3 min read
  • Web

    MVVM in Task-It

    Download Source Code 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 a posts, please go here. One of the posts listed in the index provides a full source download for the application. Why MVVM? As I'm gearing up to write a post about dynamic XAP loading with MEF, I'd like to first talk a bit about MVVM, the Model-View-ViewModel pattern, as I will be leveraging this pattern in my future posts. Your first question may be, "why do I need this...
    May 27, 2021 8 min read
  • Web

    Moving from Silverlight 4 Beta to RC - Part 2

    In my previous post I talked about updating my development environment from Silverlight 4 Beta to Silverlight 4 RC (release candidate). After updating, I opened the solution for my Task-It project and found that several things were broken. I would've been surprised if it just worked as is! What disappointed me is that after spending a decent amount of time searching the web, I could not find information telling me what I needed to update/change...and wouldn't it be nice if there was a wizard to update it for you? What changed? I wish I had made notes along the line of each of the...
    May 27, 2021 2 min read
  • Web

    Moving from Silverlight 4 Beta to RC - Part 1

    The other day I had finished up my Task-It Webinar, written a few blog posts, and knew the time had come to move from my Silverlight 4 Beta environment up to the latest RC (release candidate) bits that were released last Monday. What disappointed me when I went to the Silverlight 4 Information Page is that it told me what to install, but not what to uninstall first. Uninstalling I'm not entirely sure if I had to uninstall anything, or if installing the new stuff would just work, but in poking around the web I found posts stating that you must uninstall...
    May 27, 2021 3 min read
  • Desktop WPF

    Command Row for RadGridView with CRUD operations

    In my first blog post I will GridView extension that many people requested similar to ASP.NET UI experience – executing CRUD operations using buttons to execute. Bellow I will show one option to achieve this easily using the implementation of the Command pattern and attached behaviors approach available in Silverlight and WPF. Short overview of the command pattern Command pattern encapsulates a request as an object and gives it a known public interface. Using this pattern ensures that every object receives its own commands and provides a decoupling between sender and receiver. A sender is an object that invokes an operation (usually...
    May 27, 2021 3 min read