public SecondPageViewModel(ISampleScreen screen) : base(screen)
{
for (int i = 0; i < 500; i++)
{
GridViewItems.Add(new GridViewItem(i));
}
NavigateBack = ReactiveCommand.CreateFromObservable(
() => HostScreen.Router.NavigateBack.Execute(Unit.Default));
}
public ViewModelBase(ISampleScreen screen = null)
{
Activator = new ViewModelActivator();
_HostScreen = screen;
}
public MainPageViewModel(ISampleScreen screen = null) : base(screen)
{
NavigateToSecondPage = ReactiveCommand.CreateFromObservable(
() => HostScreen.Router.Navigate.Execute(new SecondPageViewModel(screen)));
}
