title: WPF Toolkit DataGrid SelectionChanged Getting Cell Value
body: <p>Please help me, Im trying to get the value of Cell[0] from the selected row in a SelectionChangedEvent.</p>
  
  <p>I am only managing to get lots of different Microsoft.Windows.Controls and am hoping im missing something daft.</p>
  
  <p>Hoping I can get some help from here...</p>
  
  <pre><code>    private void datagrid_SelectionChanged(object sender, SelectionChangedEventArgs e)
      {
          Microsoft.Windows.Controls.DataGrid _DataGrid = sender as Microsoft.Windows.Controls.DataGrid;
      }
  </code></pre>
  
  <p>I was hoping it would be something like...</p>
  
  <pre><code>_DataGrid.SelectedCells[0].Value;
  </code></pre>
  
  <p>However .Value isn't an option....</p>
  
  <p>Many many thanks this has been driving me mad!
  Dan</p>