[RESOLVED] Add an Item to a ListView in VitualMode ?

[M-Dayyan]

Thanks memeloo.
I have done it too !!!
I think you couldn't understand me well ! let's explain more :

I'm working with SQL to LINQ,
before I use ListView in VirtulMode, whenever I was getting a query with LINQ , I added them to the ListView with a loop :

foreach (var item in query)
{
    i++;
    string tableNumber = item.TableNumber.HasValue ? item.TableNumber.Value.ToString() : "";
    ListViewItem newItem = new ListViewItem(new string[] { i.ToString(), 
                           item.FactorType.ToString(), 
                           item.FactorNumber.ToString(),
                           tableNumber.ToString(),
                           item.Price.ToString(), 
                           DateTime.Now.ToString() });
    newItem.Font = new Font("Tahoma", 12);
    newItem.Name = "Item" + i.ToString();

    listView1.Items.Add(newItem);//Exception
} 

The mount of data was too large, so I decided to use VirtualMode.
Next, I implemented listView1_RetrieveVirtualItem as I read it on MSDN.

listView1.VirtualMode = true;
listView1.VirtualListSize = query.Count();

listView1.RetrieveVirtualItem += new RetrieveVirtualItemEventHandler(this.listView1_RetrieveVirtualItem)
void listView1_RetrieveVirtualItem(object sender, RetrieveVirtualItemEventArgs e)
{
    e.Item = new ListViewItem(e.ItemIndex.ToString());
} 

But now I receive an exception on the line that I marked it in above foreach loop.

My Problem :
I don't now, how I can add new item in VitualMode ?

Do you understand what I mean ?