public static List <UserType> ToList(BLL.UserType v) { List <UserType> list = new List <UserType>(); while (!v.EOF) { UserType t = new UserType(); if (!v.IsColumnNull("ID")) { t.ID = v.ID; } if (!v.IsColumnNull("Type")) { t.Type = v.Type; } //if(!v.IsColumnNull("IsDeleted")) // t.IsDeleted = v.IsDeleted; //if(!v.IsColumnNull("UpdateTime")) // t.UpdateTime = v.UpdateTime; list.Add(t); v.MoveNext(); } return(list); }