Interaction logic for CreateStudentWindow.xaml
Inheritance: System.Windows.Window
 private void buttonAdd_Click(object sender, RoutedEventArgs e)
 {
     CreateStudentWindow createStudent = new CreateStudentWindow(students);
     createStudent.ShowDialog();
     lvStudents.ItemsSource = students.StudentList;
     this.studentCounter.Text = students.StudentCounter();
 }
        private void buttonAdd_Click(object sender, RoutedEventArgs e)
        {
            CreateStudentWindow createStudent = new CreateStudentWindow(students);

            createStudent.ShowDialog();
            lvStudents.ItemsSource   = students.StudentList;
            this.studentCounter.Text = students.StudentCounter();
        }