Question

I have two entity objects one that holds billing address information(TBLADDRESS) and one that holds my account addresses(TBLMYACCOUNTADDRESS).

At a point in my project i need to load the TBLADDRESS object with the corresponding values from TBLMYACCOUNTADDRESS. Both of which have a relation to LKSTATE.

My problem is i cannot populate this related entity manually. Maybe it’s not possible?

Here is my script so far, hopefully it will help you better understand exactly what i am trying to accomplish:

TBLADDRESS tblBilling = new TBLADDRESS();

TBLMYACCOUNTADDRESS myAccountDefaultAddress = new TBLMYACCOUNTADDRESS();
myAccountDefaultAddress = myAccountAddress.FindAll(delegate(TBLMYACCOUNTADDRESS i) { return i.IS_DEFAULT == true; }).ToList().SingleOrDefault();

tblBilling = new TBLADDRESS();

tblBilling.FIRST_NAME = myAccountDefaultAddress.FIRST_NAME;
tblBilling.LAST_NAME = myAccountDefaultAddress.LAST_NAME;
tblBilling.COMPANY = myAccountDefaultAddress.COMPANY;
tblBilling.ADDRESS_1 = myAccountDefaultAddress.ADDRESS_1;
tblBilling.ADDRESS_2 = myAccountDefaultAddress.ADDRESS_2;
tblBilling.CITY = myAccountDefaultAddress.CITY;
tblBilling.LKSTATE.STATE_ID = myAccountDefaultAddress.LKSTATE.STATE_ID;
tblBilling.POSTAL_CODE = myAccountDefaultAddress.POSTAL_CODE;
tblBilling.PHONE = myAccountDefaultAddress.PHONE;

Question is how would i go about populating the tblBilling.LKSTATE.STATE_ID manually. Currently i get an object reference not set to an instance of an object error message, but something tells me there’s more to it than that.

Thanks in Advance,
Billy

Answer 1

Figured it out.

All i need was the instance of the object created before assigning to it.

tblBilling.LKSTATE = new LKSTATE();

Initially i wasn’t sure just how to create the instance. Pretty straightforward.