title: How to change Picker Border color in xamarin forms
body: <p><strong>My borderless custom renderer for picker</strong></p>
  
  <pre><code>public class BorderlessPickerRenderer : PickerRenderer
      {
          public static void Init() { }
          protected override void OnElementChanged(ElementChangedEventArgs&lt;Picker&gt; e)
          {
              base.OnElementChanged(e);
              if (e.OldElement == null)
              {
                  Control.Background = null;
              }
          }
      }
  </code></pre>
  
  <p>It will change the picker list text color as white. please see the screenshot <a href="https://i.stack.imgur.com/PzA9u.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/PzA9u.png" alt="enter image description here"></a></p>