in the CMS, i'm trying to define searchable field for my dataobject:
static $searchable_fields = array(
'Status' => array(
'title' => 'Status..',
'field' => 'DropdownField',
'filter' => 'ExactMatchfilter')
however, i want some preset options in my drop down box - such as 'paid' 'cancelled' 'shipped' etc..