http://blogs.msdn.com/b/bencon/archive/2007/02/02/cool-trick-with-dependency-properties.aspxOne of the cool things about dependency properties is that they allow other things to be dependent on them and notified of changes to them (hence their name). However, one thing that people will sometimes stumble upon is that they want to know about aen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/bencon/archive/2007/02/02/cool-trick-with-dependency-properties.aspx#8436007Mon, 28 Apr 2008 22:47:03 GMT91d46819-8472-40ad-a661-2c78acb4018c:8436007KevinKennedy<p>Just be sure you unregister or you will cause a memory leak.</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=8436007" width="1" height="1">http://blogs.msdn.com/b/bencon/archive/2007/02/02/cool-trick-with-dependency-properties.aspx#1625221Thu, 08 Feb 2007 11:28:20 GMT91d46819-8472-40ad-a661-2c78acb4018c:1625221digitalnetbizz's WebLog<p>This is valuable information on hooking into DP system of WPF. The answer is DependencyPropertyDescriptor.</p> <img src="http://blogs.msdn.com/aggbug.aspx?PostID=1625221" width="1" height="1">http://blogs.msdn.com/b/bencon/archive/2007/02/02/cool-trick-with-dependency-properties.aspx#1585633Sat, 03 Feb 2007 02:40:04 GMT91d46819-8472-40ad-a661-2c78acb4018c:1585633Ed Ball<p>Outstanding!</p><div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=1585633" width="1" height="1">