Saved Queries in Business Partners not working

Question

Hi All,
I have 2 saved queries that populate the following Business Partners fields with default data:
Group - I have a default group for a Vendor and a different default group for a Customer
ShipType - I have a default Ship Type for a Vendor and a different default Ship Type for a Customer
To trigger these saved queries, I have used Auto Refresh when BP Type changes.  The problem I am having is you have to change the field from Customer to Vendor and back to Customer again to trigger the saved queries for a Customer.
Questions: 
Is there an alternative to using BP Type that will trigger the saved queries that return a different result depending on the BP Types?
Should I set the default programically instead? And, if so, what event will capture if an 'Add' is a customer or a vendor - keeping in mind you do not change the combobox for customer (because it is already displayed in the combobox as the default in SAP)?  Also, keep in mind the combobox value is returning =Nothing unless I physically change it.
Any suggestions would be greatly appreciated!
Ramona

Answer 1

Hi All,
I would like to let you all know I have used the following to solve my question:
1)  The event that works well at capturing whether the data returned is a Customer, Vendor or Lead in FIND mode (when the form is first loaded)is SAPbouiCOM.BoEventTypes.et_FORM_DATA_LOAD.
I have set default data and default UDF categories depending on if the data returned is a Customer, Vendor or Lead.  I have removed the saved queries.
2)  For the ADD, I have used a menu event that will force the combobox to change from the default of "customer" to "vendor" when someone clicks on the add button.  Then I have added code to the Combo_Select Event that will populate the defaults.
I appreciate the responses I received.
Ramona