internal PObjectContainerEventArgs(PObjectContainerAction action, string key, PObject oldItem, PObject newItem)
{
Action = action;
Key = key;
OldItem = oldItem;
NewItem = newItem;
}
protected void OnCollectionChanged(PObjectContainerAction action, string key, PObject oldChild, PObject newChild)
{
if (SuppressChangeEvents)
{
return;
}
CollectionChanged?.Invoke(this, new PObjectContainerEventArgs(action, key, oldChild, newChild));
OnChanged(EventArgs.Empty);
if (Parent != null)
{
Parent.OnCollectionChanged(Key, this);
}
}
