/// <summary>
/// Returns a new ArrayList with all items of the tree, sorted by pOrderMethod delegate.
/// The delegate must adhere to the ICompare rules:
/// Return -1 if item1 < item2.
/// Return 0 if item1 == item2.
/// Return 1 if item1 > item2.
/// </summary>
/// <param name="pOrderMethod">Delegate used to sort the arrayList</param>
/// <returns>The ArrayList with the contents of the tree</returns>
public virtual ArrayList ToArrayList(OrderItemDelegate pOrderMethod)
{
ArrayList arr = ToArrayList();
// Bubble-sort the ArrayList using pOrderMethod.
if (pOrderMethod != null)
{
arr.Sort(new UnorderedTreeComparer(pOrderMethod));
}
return(arr);
}
internal UnorderedTreeComparer(OrderItemDelegate pOrderMethod)
{
_pMethod = pOrderMethod;
}
