private void frmMain_Load(object sender, EventArgs e) { SysPar.SetFormatGridControl(grdSanpham, gvSanpham); SysPar.SetFormatGridControl(grdSanphamc, gvSanphamc); setDataSource(); try { spinSoluong.Text = SysPar.MT_BARCODE_COPYNO.ToString(); if (SysPar.MT_DEFAULT_TYPE == "QR") { chkQR.Checked = true; } else { chkQR.Checked = false; } if (SysPar.MT_DEFAUL_TEM_ROW == 3) { cbMautem.SelectedIndex = 0; } else { cbMautem.SelectedIndex = 1; } } catch { } }