public JobInvoiceReturnLineCharge Create(JobInvoiceReturnLineCharge pt)
        {
            pt.ObjectState = ObjectState.Added;
            db.JobInvoiceReturnLineCharge.Add(pt);

            return(pt);
        }
        public void Delete(int id)
        {
            JobInvoiceReturnLineCharge temp = db.JobInvoiceReturnLineCharge.Find(id);

            temp.ObjectState = Model.ObjectState.Deleted;
            db.JobInvoiceReturnLineCharge.Remove(temp);
        }
 public void Update(JobInvoiceReturnLineCharge pt)
 {
     pt.ObjectState = ObjectState.Modified;
     db.JobInvoiceReturnLineCharge.Add(pt);
 }
 public void Delete(JobInvoiceReturnLineCharge pt)
 {
     pt.ObjectState = Model.ObjectState.Deleted;
     db.JobInvoiceReturnLineCharge.Remove(pt);
 }