title: How to pass parameter from View through Ribbon in WPF/Prism?
body: <p>I did successfully place a RibbonControl into my shell-view (I'm using PRISM) and I'm also able to navigate to a different view when a Ribbon control has been clicked. </p>
  
  <p>Now, I'm stuck with the following problem: how can I pass a parameter from one view to the other? I know how to do it via CommandParameter however, the problem is that I'm in the shell view model.</p>
  
  <p>To be more explicit: e.g. on 1st view user selects a row from listview (containing record ID). Now, I want to click on a RibbonButton and open a 2nd view with the parameter from view 1. </p>
  
  <p>Could someone point me to the right direction?</p>
  
  <p>Thank you so much!</p>
  
  <p>N.</p>