public bool Add(string positionName) { try { if (CheckExistedPosition(-1, positionName)) return false; var o = new SupervisorPosition {PositionName = positionName}; db.SupervisorPositions.InsertOnSubmit(o); db.SubmitChanges(); return true; } catch { return false; } }
partial void DeleteSupervisorPosition(SupervisorPosition instance);
partial void UpdateSupervisorPosition(SupervisorPosition instance);
partial void InsertSupervisorPosition(SupervisorPosition instance);