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()); }