} // Exit
/// <summary>О программе</summary>
private void About(object obj)
{
AboutWindow win = new AboutWindow(Application.Current.MainWindow);
win.ShowDialog();
} // About
} // MenuMainExit_Click
/// <summary>О программе</summary>
private void MenuItemAbout_Click(object sender, RoutedEventArgs e)
{
AboutWindow win = new AboutWindow(this);
win.ShowDialog();
} // MenuItemAbout_Click