protected void btncomplete_Click(object sender, EventArgs e) { DateTime date = DateTime.Now; //string ngaydich = DateTime.Parse(date.ToShortDateString()).ToString("dd/MM/yyyy"); string maphieu = lblsophieu.Text; string macongty = Session["congty"].ToString(); string ngonngu = Session["languege"].ToString(); string manguoidung = Session["user"].ToString(); string mucdichdudung = txtDichMucDich.Text; //db.CapNhatPhieuMuaHangDich(maphieu, macongty,txtTieuDe.Text, DateTime.Parse(ngaydich), manguoidung,mucdichdudung, trangthaidich); dalPDN dal = new dalPDN(); dal.CapNhatPhieuMHDich(manguoidung, macongty, maphieu, mucdichdudung, txtTieuDe.Text, date); Response.Redirect("danhsachphieuchuadichND.aspx"); }