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(); }