Vista - Loop only the last 10 items in arraylist

Hi,

I have an ArrayList, mHistoryDataList, whose Count is 200. However, I
only want to loop through the last 10 items on mHistoryDataList.

That is, to loop mHistoryDataList, as if the first 190 items didn't
exist. How can I do this in a "foreach" statement?

foreach (Daily daily in hist.HistoryData)
{
// Start from 191th item
}

Thanks!

Well you probably should not use a ArrayList, use a generic collection
instead.

Then one way is to use a regular For loop and just start and end at the last
20 items.


using System.Collections.ObjectModel;

private void Test()
{

Collection<String> items = CreateItems();

for (int t = items.Count - 20; t < items.Count; t++)
{
String item=items[t];
System.Diagnostics.Debug.WriteLine(item);
}


}

private Collection<String> CreateItems()
{
Collection<String> items = new Collection<string>();

for (int t = 0; t < 40; t++)
{
items.Add("Test "+t.ToString());
}
return items;
}

Eric

"Curious" <fir5tsight@xxxxxx> wrote in message
news:f638db24-3f37-4685-b945-b4a9fd40e518@xxxxxx

Thanks for the advice. It works!

Curious wrote:

foreach (Daiy daily in hist.HistoryData.GetRange(191, 10))
{
// blah
}