title: How to get a single cell value of DataGrid in UWP MVVM structure
body: <p><a href="https://i.stack.imgur.com/5oydr.png" rel="nofollow noreferrer">DataGrid Image</a></p>
  <p><em>I need to select and display a single cell value in this DataGrid using MVVM in UWP.</em>
  <em>I tried using</em> <code>SelectionChanged</code> <em>but in that entire row data will be selected.</em></p>