WP7 selection control

Does anybody know what type of control is used in WP7 Settings > Theme > Background?开发者_高级运维

This control is a ListPicker.

There is no official equivalent control available but, Alex Yakhnin has created a version. There are details on his blog.

Update:
There is now a ListPicker in the Silverlight Toolkit for Window Phone. If you used the one that Alex created you should migrate to the one in the toolkit.

ListPicker is out

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Toolkit ContextMenu

It is a ListPicker control. There is a ListPicker control in the toolkit. You can also check the Telerik ListPicker control for Windows Phone 7 here - http://www.telerik.com/products/windows-phone.aspx