private void pbCharger_Click(object sender, EventArgs e) { List <string> temp = new List <string>(); lb_Receipt_info.Items.Add("Charger - " + dataHelper.GetPrdouctPrice("Charger") + "€"); foreach (string item in lb_Receipt_info.Items) { temp.Add(item); } temp.Sort(); lb_Receipt_info.Items.Clear(); foreach (string item in temp) { lb_Receipt_info.Items.Add(item); } total_Price += dataHelper.GetPrdouctPrice("Charger"); lbPrice.Text = total_Price.ToString() + "€"; charger_quantity--; lbchargrQuan.Text = charger_quantity + "LEFT"; }
private void timer1_Tick(object sender, EventArgs e) { pbBicycle.Show(); pbCap.Show(); pbCharger.Show(); pbCamera.Show(); dataHelper = new Mysql(); lbCameraPrice.Text = dataHelper.GetPrdouctPrice("Camera").ToString() + "€"; lbBicyclePrice.Text = dataHelper.GetPrdouctPrice("Bicycle").ToString() + "€"; lbChargerPrice.Text = dataHelper.GetPrdouctPrice("Charger").ToString() + "€"; lbGogglesPrice.Text = dataHelper.GetPrdouctPrice("Googgles").ToString() + "€"; lbCameraPrice.Show(); lbBicyclePrice.Show(); lbChargerPrice.Show(); lbGogglesPrice.Show(); bicycle_quantity = dataHelper.GetStockQuantityOfBicycle(); camera_quantity = dataHelper.GetStockQuantityOfCamera(); googles_quantiy = dataHelper.GetStockQuantityOfGooggles(); charger_quantity = dataHelper.GetStockQuantityOfCharger(); if (bicycle_quantity < 1) { lbBicycleQuantity.Text = " Currently out of the stock"; bicycle_quantity = 0; } else { lbchargrQuan.Text = bicycle_quantity + "LEFT"; } if (camera_quantity < 1) { lbCameraQuantity.Text = " Currently out od the stock"; camera_quantity = 0; } else { lbCameraQuantity.Text = camera_quantity + " LEFT"; } if (googles_quantiy < 1) { lbGogglesQuantity.Text = " Currently out of the stock"; googles_quantiy = 0; } else { lbGogglesQuantity.Text = googles_quantiy + " LEFT"; } if (charger_quantity < 1) { lbchargrQuan.Text = " Currently out of the stock"; charger_quantity = 0; } else { lbBicycleQuantity.Text = charger_quantity + " LEFT"; } timer.Stop(); }
private void btnRemove_Click(object sender, EventArgs e) { try { dataHelper = new Mysql(); if (lb_Receipt_info.SelectedItem.ToString() == "Bicycle - 20€") { lb_Receipt_info.Items.Remove(lb_Receipt_info.SelectedItem); if (bicycle_quantity < 0) { bicycle_quantity = 1; } else { bicycle_quantity++; } lbBicycleQuantity.Text = bicycle_quantity + "LEFT"; total_Price -= dataHelper.GetPrdouctPrice("Bicycle"); lbPrice.Text = total_Price.ToString() + "€"; } else if (lb_Receipt_info.SelectedItem.ToString() == "Googgles - 10€") { lb_Receipt_info.Items.Remove(lb_Receipt_info.SelectedItem); if (googles_quantiy < 0) { googles_quantiy = 1; } else { googles_quantiy++; } lbGogglesQuantity.Text = googles_quantiy + "LEFT"; total_Price -= dataHelper.GetPrdouctPrice("Googgles"); lbPrice.Text = total_Price.ToString() + "€"; } else if (lb_Receipt_info.SelectedItem.ToString() == "Camera - 20€") { lb_Receipt_info.Items.Remove(lb_Receipt_info.SelectedItem); if (camera_quantity < 0) { camera_quantity = 1; } else { camera_quantity++; } lbCameraQuantity.Text = camera_quantity + "LEFT"; total_Price -= dataHelper.GetPrdouctPrice("Camera"); lbPrice.Text = total_Price.ToString() + "€"; } else if (lb_Receipt_info.SelectedItem.ToString() == "Charger - 5€") { lb_Receipt_info.Items.Remove(lb_Receipt_info.SelectedItem); if (charger_quantity < 0) { charger_quantity = 1; } else { charger_quantity++; } lbchargrQuan.Text = charger_quantity + "LEFT"; total_Price -= dataHelper.GetPrdouctPrice("Charger"); lbPrice.Text = total_Price.ToString() + "€"; } } catch (NullReferenceException) { lbLoan_Status.Text = "Please first select the item you want to remove !"; lbLoan_Status.ForeColor = Color.Red; } }