title: Best way to put a border around ListView items
body: <p>I have a ListView and I want to put a border around each item in the ListView.  Microsoft doesn't seem to have a system theme for the Border element.</p>
  
  <p>What is the recommended way to theme the border so it looks good on Dark and Light theme?</p>
  
  <p>Here is my ListView</p>
  
  <pre><code>&lt;ListView ItemsSource="{Binding Products}" Header="My Header" Margin="10,5,10,5"&gt;
                      &lt;ListView.HeaderTemplate&gt;
                          &lt;DataTemplate&gt;
                              &lt;TextBlock Text="My Header" Style="{ThemeResource HeaderTextBlockStyle}" /&gt;
                          &lt;/DataTemplate&gt;
                      &lt;/ListView.HeaderTemplate&gt;
                      &lt;ListView.ItemTemplate&gt;
                          &lt;DataTemplate&gt;
                              &lt;Border&gt;
                                  &lt;StackPanel&gt;
                                      &lt;TextBlock Text="{Binding Name}"
                                                 Style="{StaticResource TitleTextBlockStyle}" /&gt;
                                      &lt;TextBlock Text="TextBlock 1:"
                                                 Style="{StaticResource ControlHeaderTextBlockStyle}" /&gt;
                                      &lt;TextBox Text="{Binding TextBlock1}"/&gt;
                                      &lt;TextBlock Text=" TextBlock 2:"
                                                 Style="{ThemeResource ControlHeaderTextBlockStyle}"/&gt;
                                      &lt;TextBox Text="{Binding TextBlock2}"/&gt;
                                  &lt;/StackPanel&gt;
  
                              &lt;/Border&gt;
                          &lt;/DataTemplate&gt;
                      &lt;/ListView.ItemTemplate&gt;
                  &lt;/ListView&gt;
  </code></pre>
  
  <p><strong>**************Edit 1****************</strong></p>
  
  <p>I should have put this.  I want it in a Universal App targeted at WP8.1 and Windows 8.1, not just phone.</p>