public void ToXMLSortedMeatProducts()
{
List <IProduct> mp = new List <IProduct>();
foreach (var item in prod)
{
if (item.GetType() == typeof(Meat) || item.GetType() == typeof(Sausage))
{
TextBox textBox = new TextBox();
textBox.Text = " ";
MeatProducts mm = (MeatProducts)item;
mm.HigherQuantity(1, textBox);
mp.Add(mm);
}
}
try
{
var xEle = new XElement("Products",
from ll in mp
select new XElement("Product",
new XElement("Name", ll.Name),
new XElement("Price", ll.Price),
new XElement("Quantity", ll.Quantity),
new XElement("ID", ll.ID)
));
xEle.Save("SortedMeatProducts.xml");
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
public void SortedMeatProducts(TextBox textBox)
{
textBox.Text += "\r\nThe list of Meat Products with quantity highter than set\r\n";
foreach (var item in prod)
{
if (item.GetType() == typeof(Sausage) || item.GetType() == typeof(Meat))
{
MeatProducts l = (MeatProducts)item;
l.HigherQuantity(1, textBox);
}
}
}
