public virtual void Remove(int index)
{
lock (this)
{
CheckForClosed();
if (index >= 0 && index < itemList.Count)
{
VsaItem item = (VsaItem)(itemList[index]);
item.RemovingItem();
itemList.RemoveAt(index);
engine.IsDirty = true;
}
else
{
throw new VsaException(VsaError.ItemNotFound);
}
}
}
