Error: Compile Error: Initial term of field expression must be a concrete SObject -Compile Error

Question

I am trying to instantiate

public WMB_AccountBillingInfoService.Unpaid[] Remittance;

as

WMB_AccountBillingInfoService.BillLocation[] billloc = custbill.BillLocation; 
    WMB_AccountBillingInfoService.Unpaid[] openRem= billloc.Remittance; 

What will be the correct way? Please help.

Answer 1

You are trying to access Remittance from List. That's why you are getting that error.

You need to loop through the list and access Remittance from the SObject as follows:

WMB_AccountBillingInfoService.BillLocation[] billloc = custbill.BillLocation; 

for(WMB_AccountBillingInfoService.BillLocation billlocObj:billloc)
{
    WMB_AccountBillingInfoService.Unpaid[] openRem = billlocObj.Remittance;
}