Пример #1
0
        private void label3_Click(object sender, EventArgs e)
        {
            TeacherMDI AGAIN_teacher = new TeacherMDI();

            AGAIN_teacher.Show();
            this.Hide();
        }
Пример #2
0
        private void button1_Click(object sender, EventArgs e)
        {
            this.Hide();
            TeacherMDI mu = new TeacherMDI();

            mu.Show();
        }