/// <summary>
 /// Used to attach a view model to a view that was created from platform code.
 /// Should be called from Views constructor.
 /// Throws an exception if view already has a view model.
 /// View must use the same type of ViewModel
 /// </summary>
 /// <typeparam name="TViewModel1"></typeparam>
 /// <typeparam name="TViewModel2"></typeparam>
 /// <param name="crossView"></param>
 /// <param name="crossViewModel"></param>
 public static void AttachViewModel <TViewModel>(this ICrossView <TViewModel> crossView,
                                                 TViewModel crossViewModel)
     where TViewModel : CrossViewModel
 {
     if (crossViewModel.HasCrossView)
     {
         throw new Exception("View model already has viewmodel attached");
     }
     crossViewModel.crossView = crossView;
     crossView.Prepare(crossViewModel);
 }
Exemple #2
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 private void RemoveView()
 {
     crossView?.Dismiss();
     //crossView?.Dispose();
     crossView = null;
 }
Exemple #3
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 public void ViewDisposed()
 {
     crossView = null;
 }