public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
                {
                    if (container == null)
                    {
                        // Currently in a layout without a container, so no reason to create our view.
                        return null;
                    }

                    JoinGroupView = new UIJoinGroup();

                    View view = inflater.Inflate(Resource.Layout.JoinGroup, container, false);
                    view.SetOnTouchListener( this );

                    view.SetBackgroundColor( Rock.Mobile.UI.Util.GetUIColor( ControlStylingConfig.BG_Layer_Color ) );

                    RelativeLayout backgroundView = view.FindViewById<RelativeLayout>( Resource.Id.view_background );

                    JoinGroupView.Create( backgroundView, new System.Drawing.RectangleF( 0, 0, NavbarFragment.GetCurrentContainerDisplayWidth( ), this.Resources.DisplayMetrics.HeightPixels ) );


                    // get the native object types so we can hook in necessary support pointers
                    ((View)JoinGroupView.View.PlatformNativeObject).SetOnTouchListener( this );
                    ((EditText)JoinGroupView.CellPhone.PlatformNativeObject).AddTextChangedListener(new PhoneNumberFormattingTextWatcher());

                    return view;
                }
        public override void ViewDidLoad()
        {
            base.ViewDidLoad();

            View.BackgroundColor = Rock.Mobile.UI.Util.GetUIColor( ControlStylingConfig.BackgroundColor );

            ScrollView = new UIScrollViewWrapper();
            ScrollView.Layer.AnchorPoint = CGPoint.Empty;
            ScrollView.Parent = this;
            ScrollView.Bounds = View.Bounds;
            View.AddSubview( ScrollView );

            KeyboardAdjustManager = new KeyboardAdjustManager( View );

            JoinGroupView = new UIJoinGroup();
            JoinGroupView.Create( ScrollView, View.Frame.ToRectF( ) );

            UITextField spouseName = (UITextField)JoinGroupView.SpouseName.PlatformNativeObject;
            spouseName.Delegate = new KeyboardAdjustManager.TextFieldDelegate( );

            UITextField emailName = (UITextField)JoinGroupView.Email.PlatformNativeObject;
            emailName.Delegate = new KeyboardAdjustManager.TextFieldDelegate( );

            // since we're using the platform UI, we need to manually hook up the phone formatting delegate,
            // because that isn't implemented in platform abstracted code.
            CellPhoneTextField = (UITextField)JoinGroupView.CellPhone.PlatformNativeObject;
            CellPhoneTextField.Delegate = new Rock.Mobile.PlatformSpecific.iOS.UI.PhoneNumberFormatterDelegate();
        }