progress on a sample for the XF Picker

Samples/PickerSample.cs

@@ -0,0 +1,75 @@
+using Ooui;
+using System;
+using System.Collections.Generic;
+using Xamarin.Forms;
+
+namespace Samples
+{
+    public class PickerSample : ISample
+    {
+        private Xamarin.Forms.Label _label;
+        private Xamarin.Forms.Picker _picker;
+
+        public string Title => "Xamarin.Forms Picker Sample";
+
+		List<string> myItems = new List<string>
+		{
+			"red",
+			"green",
+			"yellow",
+			"blue",
+			"white",
+			"black",
+			"purple",
+			"orange",
+		};
+
+        public Ooui.Element CreateElement()
+        {
+            var panel = new StackLayout();
+
+            var titleLabel = new Xamarin.Forms.Label
+            {
+                Text = "Picker",
+                FontSize = 24,
+                FontAttributes = FontAttributes.Bold
+            };
+            panel.Children.Add(titleLabel);
+
+            _picker = new Picker
+			{
+				Title = "Hello",
+				//VerticalOptions = LayoutOptions.CenterAndExpand,
+				ItemsSource = myItems,
+			};
+
+            panel.Children.Add(_picker);
+
+            _picker.SelectedIndexChanged += OnPickerValueChanged;
+
+            _label = new Xamarin.Forms.Label
+            {
+                Text = "Picker value is",
+                HorizontalOptions = LayoutOptions.Center
+            };
+            panel.Children.Add(_label);
+
+            var page = new ContentPage
+            {
+                Content = panel
+            };
+
+            return page.GetOouiElement();
+        }
+
+        void OnPickerValueChanged(object sender, EventArgs e)
+        {
+            _label.Text = String.Format("Picker value is {0} ({1})", _picker.SelectedIndex, myItems[_picker.SelectedIndex]);
+        }
+
+        public void Publish()
+        {
+            UI.Publish("/picker", CreateElement);
+        }
+    }
+}

Samples/Program.cs

@@ -42,6 +42,7 @@ namespace Samples
             new WeatherAppSample().Publish();
             new XuzzleSample().Publish();
             new WebViewSample().Publish();
+            new PickerSample().Publish();
 
             UI.Present ("/display-alert");