protected void addColumDt(ArrayList s)
{
for (int j = 0; j < s.Count - 1; j++)
{
int count = 1;
for (int k = j + 1; k < s.Count; k++)
{
if (Convert.ToInt32(s[j]) == Convert.ToInt32(s[k]))
{
++count;
s.RemoveAt(k);
}
if (count > 1)
{
productCount p = new productCount();
p.Id = Convert.ToString(s[j]);
p.Count = Convert.ToString(count);
t.AddLast(p);
}
if (count == 1)
{
productCount p = new productCount();
p.Id = Convert.ToString(s[j]);
p.Count = "1";
t.AddLast(p);
}
}
}
dt.Columns.Add("NewColumn", typeof(System.Int32));
foreach (DataRow row in dt.Rows)
{
foreach (productCount item in t)
{
if (item.Id.Equals(row["ProductID"].ToString()))
{
row["NewColumn"] = item.Count;
}
else
{
row["NewColumn"] = "1";
}
}
}
}
public Cart(productCount p, double s)
{
pc = new productCount(p.Name, p.Price, p.Count);
sum = s;
}
