Question

http://msdn.microsoft.com/en-us/library/system.windows.controls.listboxitem.aspx

Says ListBoxItem is in System.Windows.Controls. Where is that namespace? The

using Windows.System.Controls;

statement fails. I’m using VS 2008, with .net 3.5 SP1.

Answer 1

You need to add reference to the PresentationFramework.dll assembly in your project. Then the using Windows.System.Controls; will work.