I'm wondering if it is possible to rename the columntitles of the resultslist in modeladmin.
that would be usefull if the data are retrieved in a more complex way. For exampe:
static $summary_fields = array( 'MyData.Data' );
will echo the following columntitle: "My Data Data", while just "Data" would do fine (and be less ugly ;-) ).
I tried the following (a parallel with $searchable_fields):
static $summary_fields = array( 'MyData.Data'=>array('title'=>'Data') );
But that throws an error. Does someone know a solution?