void HostCommandsRequested(SettingsPane sender, SettingsPaneCommandsRequestedEventArgs args)
{
if (Content == null)
{
return;
}
var viewType = Content.GetType();
var request = new DisplaySettingsRequest(viewType, args.Request);
PresentationBus.PublishAsync(request);
}
private void SetCanGoBack()
{
CanGoBack = _navigationStack.Count() > 1;
PresentationBus.PublishAsync(new CanGoBackChanged(CanGoBack));
}