/// <summary>
/// Called internally when an item in the dictionary has changed.
/// </summary>
protected virtual void OnItemChanged(DictionaryEventArgs <TKey, TItem> e)
{
EventsHelper.Fire(_itemChanged, this, e);
}
/// <summary>
/// Called internally when an item in the dictionary has changed.
/// </summary>
protected virtual void OnItemChanged(DictionaryEventArgs <TKey, TItem> e)
{
EventsHelper.Fire(_itemChanged, this, e);
}