C#

<br />
for(int i = ID; ID < limit; ID++)<br />
{<br />
 // gethash() gives you a 9 digit number - theoretically not unique but very close.<br />
 // collisions in hash is very rare<br />
 string hash = ID.gethash().toString();<br />
<br />
 // if needed longer just do it again<br />
 hash = hash.gethash().toString();<br />
<br />
 // format the string to look like xxxx-xxxx-xxxx-xxxx (insert the '-' etc)<br />
}<br />

numbers1thru9 wrote:

i have a listview in my program and whenever the item is checked or unchecked i want certain things to happen. how can i accomplish this without the item checked event handler taking over every time i add an item to the listview?

private void AddItemToList()
{
 ListViewItem lvi = new ListViewItem("New Item");
 lvi.Tag = "ItemJustAdded";
 this.listView.Items.Add(lvi);
}

private void listView_ItemChecked(object sender, ItemCheckedEventArgs e)
{
 if (e.Item.Tag == "ItemJustAdded")
  return;
 // Do normal check stuff here.
}

Ed.Poore wrote:

How about when you add an item to the list view use the "Tag" property to indicate that it's just been added and thus ignore it later in the code: