title: TextBlock text wrapping in GridViewColumn.CellTemplate not working
body: <p>I am having problems getting the TextWrapping to work in this example. Can anyone see what I am duing wrong here?</p>
  
  <pre><code>    &lt;ListView Name="listViewReportedException" ItemsSource="{Binding ExceptionDetails}"&gt;
          &lt;ListView.View&gt;
              &lt;GridView&gt;
                  &lt;GridViewColumn Header="Time" DisplayMemberBinding="{Binding Thrown}" Width="150" /&gt;
                  &lt;GridViewColumn Header="Description" DisplayMemberBinding="{Binding Description}" Width="385"&gt;
                      &lt;GridViewColumn.CellTemplate&gt;
                          &lt;DataTemplate&gt;
                              &lt;TextBlock TextWrapping="Wrap" Text="{Binding}" Width="385"/&gt;
                          &lt;/DataTemplate&gt;
                      &lt;/GridViewColumn.CellTemplate&gt;
                  &lt;/GridViewColumn&gt;
                  &lt;GridViewColumn Header="Recover action" DisplayMemberBinding="{Binding Action}" Width="90"/&gt;
              &lt;/GridView&gt;
          &lt;/ListView.View&gt;
      &lt;/ListView&gt;
  </code></pre>