/// <summary>
/// Called just before this instance is no longer the active content in a frame.
/// </summary>
/// <param name="e">An object that contains the navigation data.</param>
/// <remarks>The method is also invoked when parent frames are about to navigate.</remarks>
public void OnNavigatingFrom(NavigatingCancelEventArgs e)
{
if (NavigatingFrom != null)
{
NavigatingFrom.Invoke(this, e);
}
}
internal void SendNavigatingFrom(NavigatingFromEventArgs args)
{
NavigatingFrom?.Invoke(this, args);
OnNavigatingFrom(args);
}
void OnNavigatingFrom(NavigatingFromEventArgs e)
{
NavigatingFrom?.Invoke(this, e);
}
/// <summary>
/// Handles the <see cref="E:NavigatingFrom"/> event.
/// </summary>
/// <param name="e">The <see cref="FirstFloor.ModernUI.Windows.Navigation.NavigatingCancelEventArgs"/> instance containing the event data.</param>
public void OnNavigatingFrom(NavigatingCancelEventArgs e)
{
NavigatingFrom?.Invoke(this, e);
}
