private async void Window_Loaded(object sender, RoutedEventArgs e)
{
string nameOrConnectionString = ConfigurationManager.AppSettings.Get("SelectedConnectionStringName");
_uowFactory = new UoWFactory(nameOrConnectionString);
Log("Starting up database...");
SetBtnsAvailability(false);
await Task.Run(() =>
{
_uowFactory.Initialize();
_uow = _uowFactory.CreateNew();
});
SetBtnsAvailability(true);
Log("Loaded");
}