1 files changed, 43 insertions, 0 deletions
diff --git a/Xamarin.Forms.Platform.iOS/Extensions/UIViewExtensions.cs b/Xamarin.Forms.Platform.iOS/Extensions/UIViewExtensions.cs
index 9847867c..73475b13 100644
--- a/Xamarin.Forms.Platform.iOS/Extensions/UIViewExtensions.cs
+++ b/Xamarin.Forms.Platform.iOS/Extensions/UIViewExtensions.cs
@@ -2,6 +2,8 @@ using System.Collections.Generic;
 using System.Drawing;
 using System.Linq;
 using System;
+using static System.String;
+
 #if __UNIFIED__
 using UIKit;
 
@@ -28,6 +30,47 @@ namespace Xamarin.Forms.Platform.iOS
 			return new SizeRequest(request, minimum);
 		}
 
+		public static void SetBinding(this UIView view, string propertyName, BindingBase bindingBase, string updateSourceEventName = null)
+		{
+			var binding = bindingBase as Binding;
+			//This will allow setting bindings from Xaml by reusing the MarkupExtension
+			updateSourceEventName = updateSourceEventName ?? binding?.UpdateSourceEventName;
+
+			if (!IsNullOrEmpty(updateSourceEventName))
+			{
+				NativeBindingHelpers.SetBinding(view, propertyName, bindingBase, updateSourceEventName);
+				return;
+			}
+
+			NativeViewPropertyListener nativePropertyListener = null;
+			if (bindingBase.Mode == BindingMode.TwoWay) {
+				nativePropertyListener = new NativeViewPropertyListener(propertyName);
+				view.AddObserver(nativePropertyListener, propertyName, 0, IntPtr.Zero);
+			}
+
+			NativeBindingHelpers.SetBinding(view, propertyName, bindingBase, nativePropertyListener);
+		}
+
+		public static void SetBinding(this UIView self, BindableProperty targetProperty, BindingBase binding)
+		{
+			NativeBindingHelpers.SetBinding(self, targetProperty, binding);
+		}
+
+		public static void SetValue(this UIView target, BindableProperty targetProperty, object value)
+		{
+			NativeBindingHelpers.SetValue(target, targetProperty, value);
+		}
+
+		public static void SetBindingContext(this UIView target, object bindingContext, Func<UIView, IEnumerable<UIView>> getChildren = null)
+		{
+			NativeBindingHelpers.SetBindingContext(target, bindingContext, getChildren);
+		}
+
+		internal static void TransferbindablePropertiesToWrapper(this UIView target, View wrapper)
+		{
+			NativeBindingHelpers.TransferBindablePropertiesToWrapper(target, wrapper);
+		}
+
 		internal static T FindDescendantView<T>(this UIView view) where T : UIView
 		{
 			var queue = new Queue<UIView>();