//public static DataBase DDataBase { get; set; } = new DataBase();
//public static DataBaseControl DataBaseController = new DataBaseControl();
/// <summary>
/// Initializes the singleton application object. This is the first line of authored code
/// executed, and as such is the logical equivalent of main() or WinMain().
/// </summary>
public App()
{
this.InitializeComponent();
this.Suspending += OnSuspending;
var dbc = new DataBaseRepository();
dbc.MigrateDataBase();
}