System.Windows.Forms.ListView.ListViewItemCollection.ClearItemsWithSameListView C# (CSharp) Method

			void ClearItemsWithSameListView ()
			{
				if (is_main_collection)
					return;

				int counter = list.Count - 1;
				while (counter >= 0) {
					ListViewItem item = list [counter] as ListViewItem;

					// remove only if the items in group have being added to the ListView too
					if (item.ListView == group.ListView) {
						list.RemoveAt (counter);
						item.SetGroup (null);
					}
						
					counter--;
				}
			}