public void Delete()
{
Stack <FoodItem> removeStack = new Stack <FoodItem>();
foreach (object child in stackPanel.Children)
{
if (child is FoodItem)
{
FoodItem f = child as FoodItem;
if (f.isChecked)
{
removeStack.Push(f);
//stackPanel.Children.Remove(f);
}
}
}
foreach (FoodItem f in removeStack)
{
stackPanel.Children.Remove(f);
}
}
public void Copy()
{
Stack <FoodItem> copyStack = new Stack <FoodItem>();
foreach (object child in stackPanel.Children)
{
if (child is FoodItem)
{
FoodItem f = child as FoodItem;
FoodItem fCopy = new FoodItem(f);
if (f.isChecked)
{
copyStack.Push(fCopy);
//stackPanel.Children.Remove(f);
}
}
}
foreach (FoodItem f in copyStack)
{
stackPanel.Children.Add(f);
}
}
public void addFoodItem(FoodItem f)
{
foodPanel.Children.Add(f);
}