private void chuyểnPhòngToolStripMenuItem_Click(object sender, EventArgs e)
{
frm_chuyenphong frm = new frm_chuyenphong(conn, dsphong);
frm.get_matp_cu(lb_maphieudat.Text, lb_sophong.Text);
frm.StartPosition = FormStartPosition.CenterScreen;
frm.Show();
}
public frm_phongchuyen(frm_chuyenphong _chuyenphong, string pSoPhong)
{
InitializeComponent();
chuyenphong = _chuyenphong;
labelmaphong.Text = pSoPhong;
}