title: Xamarin iOS Dependency services always return null object in iOS application
body: <p>I use Xamarin Studio and work on iOS Dependency Services</p>
  
  <p>Here I have tried to resolve the runtime issue in case of getting the object through dependency services.
  We have tried the same in sample projects as below:</p>
  
  <p>1) Created a PCL project and kept the interfaces there. Using Xamarin.Forms ver 1.2.2.6243.</p>
  
  <p>2) Created an iOS class library (using classic API's) which has the implementation of above 
     interface.(references added for above)</p>
  
  <p>3) Created an iOS project which is starting point and it has invoked the Dependency Service method 
      to get the object of implemented class. (references added for both of above)</p>
  
  <p>4) Tried to get the object of above class and call some interface methods implemented in iOS library 
     project.</p>
  
  <p><strong>Results :</strong> I am  getting runtime issue as Object returned every time by dependency services was null and not able to call any API’s implemented in iOS library.</p>
  
  <p>Please suggest if we are missing any thing or done some thing wrong here.</p>