private void navBar_danhsachphong_LinkClicked(object sender, DevExpress.XtraNavBar.NavBarLinkEventArgs e) { hienthi.TabPages.Clear(); frm_danhsachphong frm = new frm_danhsachphong(); AddTabControl(frm, "Danh sách phòng"); }
public frm_tt(frm_danhsachphong _frm_danhsachphong, connect _conn) { InitializeComponent(); dsphong = _frm_danhsachphong; conn = _conn; }