void AddLaborItem(LaborItemComponent c, StyleViewModel svm, int keyVal)
        {
            int laborItemId        = c.Id == 0 ? keyVal : c.Id;
            StyleLaborTableItem sl = new StyleLaborTableItem()
            {
                StyleId      = svm.Style.Id,
                LaborTableId = c.laborItemId.Value,
                Qty          = c.Qty.Value
            };

            db.StyleLaborItems.Add(sl);
        }
 void RemoveLaborItem(StyleLaborTableItem sl)
 {
     //db.LaborTable.Remove(sl.LaborItem);
     db.StyleLaborItems.Remove(sl);
 }