title: Julmar WPF helper parameters
body: <p>I am using the Julmar helper classes for WPF so that I can call a custom ICommand on an event such as MouseEnter on a text box like so:</p>
  
  <pre><code>&lt;TextBox Text="hmm"&gt;
      &lt;julmar:EventCommander.Mappings&gt;    
          &lt;julmar:CommandEvent Command="{Binding DataContext.IncreaseQueueTimeCommand, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ItemsControl}}}" Event="MouseEnter" /&gt;
      &lt;/julmar:EventCommander.Mappings&gt;
  &lt;/TextBox&gt;
  </code></pre>
  
  <p>This works and calls the command, the problem is I need to pass an object as a parameter, does anyone know if this is possible? the documentation seems quite light.</p>
  
  <p>Previously I was able to pass the object as a parameter like this:</p>
  
  <pre><code>&lt;Button Content="Save" x:Name="SaveQueueTimeButton" Command="{Binding DataContext.SaveQueueTimeCommand, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type ItemsControl}}}" CommandParameter="{Binding}" /&gt;
  </code></pre>
  
  <p>But obviously this isn't what I need as it doesn't fire on a MouseEvent</p>
  
  <p>Any help would be useful,</p>
  
  <p>Thanks</p>