Address book shows no entries after button press

[John Bradshaw]

Setup:
Version 6.0.2 server & webclient.
en_GB localisation.
We have 15 customer and just added 1 supplier.

Expected result:
All partners (customers/suppliers) are shown when both customer and supplier buttons are selected.

Actual result:
No partners are shown when both customer and supplier buttons are selected.

Steps to reproduce:
1. Open Sales/Address book/customers. All entries are displayed with neither "customer" nor "supplier" buttons highlighted.
2. Clicking on "customers" button shows only 15 customers as expected.
3. If then click on "suppliers" button, cutomer button remains highlighted/selected but no entries are shown.
4. If deselect customers button then the 1 supplier is seen.

[Naresh(OpenERP) (nch-openerp)]

Hello,

selecting both the filters button means that you want to search for those partners that are both your customer & supplier... the domain passed will be "[('customer', '=', 1), ('supplier', '=', 1)]" so in your case you want have any records returned.