private void ViewModel_NewsUpdated(object sender, NewsUpdatedEventArgs e)
{
if (e.Message == "ok")
{
VisualStateManager.GoToState(this, "CompletedState", true);
}
else
{
VisualStateManager.GoToState(this, "ErrorState", true);
}
}
protected virtual void OnNewsUpdated(NewsUpdatedEventArgs e)
{
if (NewsUpdated != null)
NewsUpdated(this, e);
}