<telerikInput:RadListPicker Grid.Row="0" Grid.Column="3" x:Name="routeTypeListPicker"  HorizontalOptions="CenterAndExpand" VerticalOptions="CenterAndExpand" HeightRequest="40"  WidthRequest="120" Margin="5"
                          ItemsSource="{Binding RouteTypeItems}" 
                          DisplayMemberPath="Value"
                          SelectedItem="{Binding SelectedRouteTypeItem, Mode=TwoWay}">
                    </telerikInput:RadListPicker>