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  • WPF Drag and Drop Between ItemsControls

    Last week I blogged about a generic Drag and Drop framework . That post focused on the framework and gave some simple implementations of it, but didn’t get into more practical examples. So, in honor of Opening Day, here’s a quick example of how to use the framework to create the Cincinnati Reds batting...
    Posted to Like pancakes... (Weblog) by lroth on 04-06-2009
  • WPF Image Sequencer (for png sequences)

    Working with the illustrious design team at here at Clarity has opened my eyes about the user experience limitations of coding. Specifically, some of their concepts for a particular animation are great but just can’t be done (or at least not easily) with the built-in WPF animations. And that is where...
    Posted to Like pancakes... (Weblog) by lroth on 04-02-2009
  • Generic WPF Drag and Drop Adorner

    I was recently working with a WPF application where we wanted drag and drop functionality. We were going to have multiple types of draggable items and different drop locations, and being the conscientious programmer that I am, I wanted to make something as generic as possible. I started from Bea Stollnitz...
    Posted to Like pancakes... (Weblog) by lroth on 03-31-2009
  • Twitterlight to Silverlight 2.0 Beta 1

    Ok ok, I've bitten the bullet and upgraded the Twitterlight Silverlight Twitter client to Silverlight 2.0 Beta 1. The Coding4Fun article has been updated with the latest source. The client is live at twitterlight.com . The major updates involved changing how some of the synchronous web service calls...
  • Twitterlight: Silverlight 2.0 (Alpha) Twitter Mashup

    The Twitterlight Coding4Fun article has been published . I've added some updates, including url link support. Check it out! All the source code is available, just make sure you add in references to the C1.Silverlight.dll. Enjoy. - steve ===========================================================...
  • Stumbling Through: LINQ

    Technorati Tags: LINQ , Visual Studio , C# At the very beginning of my blogging days, I mentioned 'LINQ' as a technology that I was very interested in Stumbling Through... then I never mentioned it again. Well, never fear all you 'Stumbling Through' fans (yes, both of you), I haven't forgotten this interesting...
    Posted to Stumbling Through (Weblog) by tbyrne on 11-16-2007
  • Stumbling Through: WPF (Databinding Part V)

    So I thought about another scenario that I'd like to prove out using databinding in WPF:  Lets create a databound combobox that displays a dropdown list of all possible states, selecting the state of the currently selected address.  That was a long-winded way of saying:  'I want to choose...
    Posted to Stumbling Through (Weblog) by tbyrne on 11-08-2007
  • Stumbling Through: WPF (Databinding Part III)

    Our project now has a listbox bound to the full name of a collection of people, and textboxes that allow the user to update the first or last name of the selected person and have that change reflected in the listbox.  What I'd like to add now is a way to prevent the user from clearing out the first...
    Posted to Stumbling Through (Weblog) by tbyrne on 11-07-2007
  • Stumbling Through: WPF (Databinding Part II)

    We left off previously with a listbox bound to a custom collection of People, showing their first name in the list. What I want to do now is drop two textboxes onto the window that display the first and last name of the person selected in the listbox. If the user manipulates the first name in the text...
    Posted to Stumbling Through (Weblog) by tbyrne on 11-06-2007
  • Stumbling Through: WPF (Databinding Part I)

    I have a love-hate relationship with databinding. I believe it was first introduced to me very early in my career, either in some incarnation of Visual Basic (4, perhaps?) or in the language of choice for my first job out of college: Centura Team Builder (kudos to anyone who has ever heard of that language...
    Posted to Stumbling Through (Weblog) by tbyrne on 11-05-2007
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