示例#1
0
        private void btnDangXuat_Click(object sender, EventArgs e)
        {
            fDangNhap dn = new fDangNhap();

            this.Hide();
            dn.ShowDialog();
            this.Close();
        }
        private void fQuanLy_FormClosed(object sender, FormClosedEventArgs e)
        {
            fDangNhap f = new fDangNhap();

            f.Show();
        }