private void OnMultiUserValueChanged(object sender, string fieldName)
{
SPFieldUserValueCollection collection = new SPFieldUserValueCollection();
foreach (SPPrincipal user in (IEnumerable)sender)
{
collection.Add(new SPFieldUserValue(user.ParentWeb, user.ID, user.Name));
}
this[fieldName] = collection.ToString();
}
public override string ToString()
{
return(m_fieldUserValueCollection.ToString());
}