private void GridOfStudents_MouseDoubleClick(object sender, MouseButtonEventArgs e) { AddStudentWindow adsw = new AddStudentWindow(this, (Student)gridOfStudents.SelectedItem); adsw.Show(); }
//3 private void Dodaj_Button_Click(object sender, RoutedEventArgs e) { AddStudentWindow win = new AddStudentWindow(this); win.Show(); }