public void printSpec()
{
CPU currCPU = componentFactory.makeCPU();
GPU currGPU = componentFactory.makeGPU();
RAM currRAM = componentFactory.makeRam();
Monitor currMonitor = componentFactory.makeMonitor();
double totalPrice = currCPU.Price + currGPU.Price + currRAM.Price + currMonitor.Price;
displayBox.Items.Clear();
displayBox.Items.Add("Price\tComponent");
displayBox.Items.Add("----------------------------------");
displayBox.Items.Add(currCPU.ToString());
displayBox.Items.Add(currGPU.ToString());
displayBox.Items.Add(currRAM.ToString());
displayBox.Items.Add(currMonitor.ToString());
displayBox.Items.Add("----------------------------------");
displayBox.Items.Add("Total Price: $" + totalPrice.ToString());
}