Formatted Search in BP

Hi,

I am trying to automatically populate several fields when a specific customer category is selected for a new customer. One of my queries, to populate the house bank is:

DECLARE @TEMP AS VARCHAR(10)

SET @TEMP = $[$16.1.0]

IF @TEMP = '111'

BEGIN

Select '12'

End

A similar query works well to set the bank country. The country needs to be set before the bank can be set, the bank needs to be set before the bank account can be set, etc. Is there a method to control the order that the user defined values on a field are filled.

Thanks,

Mike