public static string[] GetPermissions(string username, string storeName) { aUser temp = getUser(username); if (temp == null) { return(null); } var list = temp.GetPermissions(storeName); string[] persmissions = new string[list.Count]; int i = 0; foreach (PersmissionsTypes type in list) { persmissions[i] = (aPermission.who(type)); i++; } return(persmissions); }