Esempio n. 1
0
 public virtual void OnAppearing(IViewModel viewModel)
 {
     if (viewModel != null && !IsSideMenuViewModel(viewModel))
     {
         try
         {
             OnNavigationComplete(viewModel);
             viewModel.BecameVisible();
         }
         catch (Exception e)
         {
             if (!viewModel.HandleException(e, () => OnAppearing(viewModel), () => OnCancel(viewModel)))
             {
                 throw;
             }
         }
     }
 }