/// <summary>
/// Removes specified item from the collection.
/// </summary>
/// <param name="item">Item to remove.</param>
public void Remove(PhoneNumber item)
{
m_pOwner.Items.Remove(item.Item);
m_pCollection.Remove(item);
}
/// <summary>
/// Add new phone number to the collection.
/// </summary>
/// <param name="type">Phone number type. Note: This value can be flagged value !</param>
/// <param name="number">Phone number.</param>
public void Add(PhoneNumberType_enum type, string number)
{
Item item = m_pOwner.Items.Add("TEL", PhoneNumber.PhoneTypeToString(type), number);
m_pCollection.Add(new PhoneNumber(item, type, number));
}