ibdatx 0 Light Poster

Hi,

I have a window (Window1) with a ListBox (list1) bound to an xml file and a button that calls another page (Page1). Page1 implements methods to append to or alter the xml file however the control list1 is not recognized on Page1. So far I have referenced Window1 in the xaml file of Page1 as such

xmlns:local="clr-namespace:RecipeApp"

How can I get List on Window1 inherited by Page1?

Thanks