public cls_payment DeepCopy()
{
cls_payment payment_clone = (cls_payment)this.MemberwiseClone();
payment_clone.set_creditcard(this.creditcard.Select(i => i.ShallowCopy()).ToList());
payment_clone.set_debitcard(this.debitcard.Select(i => i.ShallowCopy()).ToList());
payment_clone.set_giftchequenew(this.giftchequenew.Select(i => i.ShallowCopy()).ToList());
payment_clone.set_custompayments(this.list_custompayment.Select(i => i.ShallowCopy()).ToList());
return(payment_clone);
}
