private void TextBlock_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
Black blackwindow = new Black();
blackwindow.Show();
MainWindow main = new MainWindow();
App.Current.MainWindow = main;
main.Show();
blackwindow.Close();
this.Close();
}
private void PrzejdzDoOknaLogowania()
{
Black blackwindow = new Black();
blackwindow.Show();
MainWindow main = new MainWindow();
App.Current.MainWindow = main;
//main.Opacity = 0;
main.Show();
blackwindow.Close();
//main.Loaded += new RoutedEventHandler(da1_Completed);
//MainWindow.BeginAnimation(OpacityProperty, da1);
//this.GetAnimationBaseValue(da);
//this.BeginAnimation
//while(da.Completed==null)
//this.Hide();
//this.Close();
this.Close();
}