Beispiel #1
0
        private void btnChuNhiem_Click(object sender, EventArgs e)
        {
            this.Hide();
            frmQLChuNhiem qlcn = new frmQLChuNhiem();

            qlcn.ShowDialog();
            this.Show();
        }
        private void btnThemCN_Click(object sender, EventArgs e)
        {
            frmQLChuNhiem CN = new frmQLChuNhiem();

            CN.ShowDialog();
        }