private void UserPutsProductInBaggingAreaIncorrect(object sender, EventArgs e)
{
// NOTE: We are pretending to put down an item with the wrong weight.
// To simulate this we'll use a random number, here's one for you to use.
int weight = new Random().Next(20, 100);
btnUserPutsProductInBaggingAreaCorrect.Enabled = false;
btnUserPutsProductInBaggingAreaIncorrect.Enabled = false;
btnUserScansBarcodeProduct.Enabled = false;
btnUserSelectsLooseProduct.Enabled = false;
btnUserChooseToPay.Enabled = false;
btnAdminOverridesWeight.Enabled = true;
selfCheckout.BaggingAreaWeightChanged(weight);
UpdateDisplay();
}
public void WeightChangeDetected(int change)
{
weight += change; //adds to current weight
selfCheckout.BaggingAreaWeightChanged();
}
// NOTE: In reality the difference wouldn't be passed in here, the
// scale would detect the change and notify the self checkout
public void WeightChangeDetected(int weight)
{
this.weight += weight;
selfCheckout.BaggingAreaWeightChanged(weight);
}
// NOTE: In reality the difference wouldn't be passed in here, the
// scale would detect the change and notify the self checkout
public void WeightChangeDetected(int difference)
{
weight += difference;
selfCheckout.BaggingAreaWeightChanged();
}
