private string calculateVolume(string type)
{
int amount = 0;
if (type == "F")
{
foreach (var i in SelectedData.getIceCreamList())
{
if (i.gettype() == "F")
{
amount += i.getamount();
}
}
return((amount * 4).ToString());
}
else if (type == "M")
{
foreach (var i in SelectedData.getIceCreamList())
{
if (i.gettype() == "M" || i.gettype() == "I")
{
amount += i.getamount();
}
}
return((amount * 4).ToString());
}
else if (type == "S")
{
foreach (var i in SelectedData.getIceCreamList())
{
if (i.gettype() == "S")
{
amount += i.getamount();
}
}
return((amount * 4).ToString());
}
else
{
Console.WriteLine("Unknown IceCream type. Print.cs, calculateVolume method.");
return("-1");
}
}
//redraw output textbox with updated list
private void reDrawOutput()
{
List <IceCream> selectedList = selectedData.getIceCreamList();
outputTextBox.Text = string.Empty;
for (int i = 0; i < selectedList.Count; i++)
{
string s = selectedList[i].getamount() + " * " + selectedList[i].getname() + "\n";
outputTextBox.Text = outputTextBox.Text + s;
}
textBox1.Text = String.Empty;
}
