title: WPF C# Frame Navigation from page navigated
body: <p>i've a windows and a frame in this windows.
  the frame navigate in  a page and into this page i've a button.
  The page was created dinamically so, i want to add a event onclick of button into the page, that permit me to navigate a new page into frame of window.</p>
  
  <p>i'm writing on google about custom event that can permit me to raise an event in a page that is related to event in a window.</p>
  
  <p>Can you help me please??</p>