public void loadAll() { indexList.Clear(); searchlist.Clear(); lvItems.Clear(); lblMsg.Visible = true; String name, cat, manu; double price = 0; int unitcur = 0, unitsold = 0, barcode = 0; Logicdll.clearSearchC(logicobj); arrsize = Logicdll.getSizeC(logicobj); searchsize = arrsize; for (int i = 0; i < arrsize; i++) { ListViewItem item = new ListViewItem(); Logicdll.addSearchProC(logicobj, i); Logicdll.getSearchProC(logicobj, 1, ref temp, i, ref barcode, ref price, ref unitcur, ref unitsold); indexList.Add(temp); searchlist.Add(temp); name = Logicdll.getSearchNameC(logicobj, i); cat = Logicdll.getSearchCatC(logicobj, i); manu = Logicdll.getSearchManuC(logicobj, i); item.Text = name; item.SubItems.Add(cat); item.SubItems.Add(manu); item.SubItems.Add(barcode.ToString()); item.SubItems.Add(unitcur.ToString()); item.SubItems.Add(unitsold.ToString()); item.SubItems.Add(price.ToString()); lvItems.Add(item); } lblSystemInfo0.Text = getOSInfo(); lblSystemInfo1.Text = System.Environment.OSVersion.Version.ToString(); }
public void autoComplete() { catList.Clear(); nameList.Clear(); Logicdll.clearSearchC(logicobj); arrsize = Logicdll.getSizeC(logicobj); String name, cat, manu; double price = 0; int unitcur = 0, unitsold = 0, barcode = 0; for (int i = 0; i < arrsize; i++) { Logicdll.addSearchProC(logicobj, i); Logicdll.getSearchProC(logicobj, 1, ref temp, i, ref barcode, ref price, ref unitcur, ref unitsold); name = Logicdll.getSearchNameC(logicobj, i); cat = Logicdll.getSearchCatC(logicobj, i); manu = Logicdll.getSearchManuC(logicobj, i); catList.Add(cat); nameList.Add(name); } }
private void Add_btn_Click(object sender, EventArgs e) { if (int.TryParse(price_txt.Text, out check) && int.TryParse(currentunit_txt.Text, out check) && int.TryParse(barcode_txt.Text, out check)) { Search_btn.Enabled = true; result_listbox.Enabled = true; unitsold_txt.Text = "0"; int result; start = DateTime.Now; result = Logicdll.addProdC(logicobj, name_txt.Text, cat_txt.Text, manu_txt.Text, int.Parse(barcode_txt.Text), int.Parse(currentunit_txt.Text), double.Parse(price_txt.Text)); // to update the datastorage of C++ end = DateTime.Now; ListViewItem item = new ListViewItem(); if (result == 1) { lblStatus.ForeColor = Color.Green; lblMsg.Text = "Product Added in " + (end - start).ToString() + "s."; indexList.Add(arrsize); searchlist.Add(arrsize); arrsize++; searchsize++; Logicdll.addSearchProC(logicobj, arrsize - 1); item.Text = name_txt.Text; item.SubItems.Add(cat_txt.Text); item.SubItems.Add(manu_txt.Text); item.SubItems.Add(barcode_txt.Text); item.SubItems.Add(currentunit_txt.Text); item.SubItems.Add(unitsold_txt.Text); item.SubItems.Add(price_txt.Text); result_listbox.Items.Add(item); lvItems.Add(item); catList.Add(cat_txt.Text); nameList.Add(name_txt.Text); name_txt.Clear(); cat_txt.Clear(); manu_txt.Clear(); barcode_txt.Clear(); unitsold_txt.Clear(); currentunit_txt.Clear(); price_txt.Clear(); groupBox2.Enabled = false; altRow(); btnAdd.Enabled = true; } else { lblStatus.ForeColor = Color.Red; lblStatus.Text = "Adding product failed, duplicate barcode found."; } } else { lblStatus.ForeColor = Color.Red; if (!int.TryParse(price_txt.Text, out check)) { lblStatus.Text = "Adding product failed. Invalid price entered."; price_txt.Focus(); } else if (!int.TryParse(barcode_txt.Text, out check)) { lblStatus.Text = "Adding product failed. Invalid barcode entered."; barcode_txt.Focus(); } else { lblStatus.Text = "Adding product failed. Invalid current units entered."; currentunit_txt.Focus(); } } lblStatus.Visible = true; }