/// <summary>
/// Raises before an Item is removed from the list.
/// </summary>
/// <param name="sender">object</param>
/// <param name="e">GenericItemEventArgs</param>
protected virtual void OnBeforeItemRemoved(object sender, GenericItemEventArgs <T> e)
{
if (BeforeItemRemoved != null)
{
BeforeItemRemoved(sender, e);
}
}
/// <summary>
/// Raises when an Item is added to the list.
/// </summary>
/// <param name="sender"></param>
/// <param name="e">GenericItemEventArgs</param>
protected virtual void OnItemAdded(object sender, GenericItemEventArgs <T> e)
{
if (ItemAdded != null)
{
ItemAdded(sender, e);
}
}