title: How to add a loader to a page till I get the data in the background from API in xamarin android MVVM/mono
body: <p>I am able to get the data from the API which I am using it to bind the data in different ways but when getting the data is going slow, black screen is displayed for some time and then the data is getting loaded so I was trying to rectify that and make the data getting in background(async await) and then bind that to the view when the data is available locally.
  How to do that?</p>