public frmListOfSales(ref StockEngine sEngine, string sBarcode) { this.sEngine = sEngine; this.AllowScaling = false; this.sBarcode = sBarcode; this.FormBorderStyle = FormBorderStyle.FixedToolWindow; this.Size = new System.Drawing.Size(275, 420); this.SurroundListBoxes = true; AddMessage("INST", "Sales Date - Transaction Number", new System.Drawing.Point(10, 10)); lbSales = new CListBox(); lbSales.Location = new System.Drawing.Point(10, BelowLastControl); lbSales.Size = new System.Drawing.Size(this.ClientSize.Width - 20, 300); lbSales.BorderStyle = BorderStyle.None; this.Controls.Add(lbSales); AddMessage("NOTE", "Only sales before this week are shown", new System.Drawing.Point(10, 340)); AddMessage("NOTE2", "Press Enter to view the transaction", new System.Drawing.Point(10, 360)); sTranNo = new string[0]; sSalesDate = sEngine.GetWeeksOfItemSold(sBarcode, ref sTranNo); frmProgressBar fp = new frmProgressBar("Getting Sales Dates"); fp.pb.Maximum = sSalesDate.Length; fp.Show(); for (int i = 0; i < sSalesDate.Length; i++) { fp.pb.Value = i; string sDay = sEngine.WorkOutDateOfSale(sTranNo[i], sSalesDate[i]); BackOffice.Database_Engine.Table t = new BackOffice.Database_Engine.Table("Archive\\Weekly\\" + sSalesDate[i] + "\\TILL1\\INGNG\\REPDATA" + sDay + ".DBF"); string sDate = t.GetRecordFrom(0)[1]; lbSales.Items.Add(sDate + " - " + sTranNo[i]); } if (lbSales.Items.Count > 0) { lbSales.SelectedIndex = 0; } fp.Close(); lbSales.KeyDown += new KeyEventHandler(lbSales_KeyDown); }
void lbSales_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == Keys.Escape) { this.Close(); } else if (e.KeyCode == Keys.Enter) { if (lbSales.Items.Count > 0) { string sDay = sEngine.WorkOutDateOfSale(sTranNo[lbSales.SelectedIndex], sSalesDate[lbSales.SelectedIndex]); BackOffice.Database_Engine.Table t = new BackOffice.Database_Engine.Table("Archive\\Weekly\\" + sSalesDate[lbSales.SelectedIndex] + "\\TILL1\\INGNG\\REPDATA" + sDay + ".DBF"); string sDate = t.GetRecordFrom(0)[1]; if (sDay == "ERROR") { throw new NotImplementedException("Barcode : " + sBarcode + ", TranNo : " + sTranNo[lbSales.SelectedIndex]); } StockEngine s = new StockEngine("Archive\\Weekly\\" + sSalesDate[lbSales.SelectedIndex]); frmTillTransactions ftt = new frmTillTransactions(ref s, 1, sDate.Replace("/", "")); ftt.Show(); ftt.SelectATransaction(sTranNo[lbSales.SelectedIndex]); } } }