private void FindExisitingCN(string GrnNo) { if (GrnNo.Trim() != "") { if (T_CreditNoteHeadDL.ExistingT_CreditNoteHead(GrnNo.Trim())) { T_CreditNoteHead cat = new T_CreditNoteHead(); cat.DocNo = GrnNo.Trim(); cat = new T_CreditNoteHeadDL().Selectt_CreditNoteHead(cat); if (cat.Grouped == true) { lbl_processes.Text = "Grouped".ToUpper(); lbl_processes.Visible = true; //errorProvider1.SetError(txt_DocNo, "Credit Note is already grouped."); // commonFunctions.SetMDIStatusMessage("Credit Note is already grouped.", 1); // return; } dtxCN.Clear(); dataGridView2.Refresh(); //clear error fields errorProvider1.Clear(); //load and disable the data fields txt_LocaCode.Text = cat.LocaCode.Trim(); txt_Customer.Text = cat.CustomerID.Trim(); txt_ManualID.Text = cat.ManualID.Trim(); dtxCN = GetCBBreakdowns(GrnNo); dataGridView2.DataSource = dtxCN; commonFunctions.FormatDataGrid(dataGridView2); dataGridView2.Columns[0].Visible = false; dataGridView2.Columns[1].Width = 90; dataGridView2.Columns[2].Width = 100; dataGridView2.Columns[4].Width = 90; dataGridView2.Columns[5].Width = 50; dataGridView2.Columns[6].Width = 200; LoadPartSaved(GrnNo); } else { //if (formMode != 1) //{ lbl_processes.Text = "Invalied".ToUpper(); lbl_processes.Visible = true; errorProvider1.SetError(txt_DocNo, "Invalied Credit Note Number."); commonFunctions.SetMDIStatusMessage("Invalied Credit Note Number.", 1); //} } } else { lbl_processes.Text = "".ToUpper(); lbl_processes.Visible = true; commonFunctions.SetMDIStatusMessage("Please Enter Credit Note Number.", 2); } }