protected override void OnNavigatedFrom(NavigationEventArgs e)
{
if (ViewModel != null)
{
ViewModel.Deactivate();
if (e.NavigationMode != NavigationMode.Back)
{
IDictionary<string, object> state = new Dictionary<string, object>();
var facade = new StateDictionaryFacade(state);
ViewModel.SaveState(facade);
}
}
}
private void LoadState()
{
// TODO: Hook up actual SessionState provider here
IDictionary<string, object> state = new Dictionary<string, object>();
var facade = new StateDictionaryFacade(state);
ViewModel.LoadState(facade);
}
