title: How to get push/remote notification when app in foreground in xamarin.ios native app?
body: <p>We have implemented APNS push notification in Xamarin.ios native app and its work fine when app in background or kill state. 
  We have unable to get notification in foreground state. How to solve this? 
  Can any one suggest how to implement c# code for this</p>
  
  <p>userNotificationCenter:(UNUserNotificationCenter* )center willPresentNotification</p>
  
  <p>Xamarin.ios native app . Please help/guide.</p>