Comments on: Silverlight 3 Custom User Control Binding – Binding a ComboBox http://savij.com/2009/10/31/silverlight-3-custom-user-control-binding/ Attacking Programming Obstacles Fri, 22 Oct 2010 20:43:54 +0000 hourly 1 http://wordpress.com/ By: Rob http://savij.com/2009/10/31/silverlight-3-custom-user-control-binding/#comment-622 Wed, 23 Jun 2010 14:57:42 +0000 http://savij.wordpress.com/2009/10/31/silverlight-3-custom-user-control-binding/#comment-622 Thanks for the pain relief Savij. Excellent

]]> By: savij http://savij.com/2009/10/31/silverlight-3-custom-user-control-binding/#comment-492 Tue, 17 Nov 2009 14:58:54 +0000 http://savij.wordpress.com/2009/10/31/silverlight-3-custom-user-control-binding/#comment-492 Nope, look closer It’s a declared variable of type DependencyProperty:

public static readonly DependencyProperty ItemsSourceProperty = …

It acts like a backing variable (field) for the property. When the property setter gets called, the SetValue() method in the setter calls the DependencyProperty’s Callback and that runs to allow you to do whatever you want with the value when the setter is called.

]]> By: Charles http://savij.com/2009/10/31/silverlight-3-custom-user-control-binding/#comment-491 Tue, 17 Nov 2009 14:53:15 +0000 http://savij.wordpress.com/2009/10/31/silverlight-3-custom-user-control-binding/#comment-491 Wow– that was really complex, nice that you got that… What exactly is “ItemSourceProperty”? Where was that declared? Is it a built in type?

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