/// <summary>Called when navigated to another page. </summary>
/// <param name="sender">The sender. </param>
/// <param name="args">The args. </param>
protected virtual void OnNavigated(object sender, MtNavigationEventArgs args)
{
// Must be empty.
}
/// <summary>Called when navigated from this page. </summary>
/// <param name="args">The event arguments. </param>
protected internal virtual void OnNavigatedFrom(MtNavigationEventArgs args)
{
// Must be empty
}
/// <summary>Called when navigated to this page. </summary>
/// <param name="args">The event arguments. </param>
protected internal virtual void OnNavigatedTo(MtNavigationEventArgs args)
{
// Leave empty!
}