private void frmDSDDHChuaCoPhieuNhap_Load(object sender, EventArgs e)
{
report = new Xrpt_DanhSachDDHChuaCoPhieuNhap(((DataRowView)Utility.UtilDB.BdsDSPM.Current)[MyConfig.DisplayMemberDSPM].ToString());
documentViewer.DocumentSource = report;
report.CreateDocument();
}