private void load_CTPN(string ct_pn)
{
string[] param = { ct_pn };
MDPhieuNhap phieunhap = new MDPhieuNhap();
pnhap = phieunhap.getChiTietPhieuNhap(param);
sP_DS_CHITIET_PHIEUNHAPGridControl.DataSource = pnhap;
sP_DS_CHITIET_PHIEUNHAPGridControl.DataMember = pnhap.TableName;
}
private void cboxMaPhieuNhap_SelectedValueChanged(object sender, EventArgs e)
{
DataTable ppnn = new DataTable();
string mapn = cboxMaPhieuNhap.Text.ToString();
string[] param = { mapn };
MDPhieuNhap phieunhap = new MDPhieuNhap();
ppnn = phieunhap.getChiTietPhieuNhap(param);
DS_CT_PNHAP.DataSource = ppnn;
}