Currently the user options function is hardcoded to use the username which makes the view significantly less useful. I've temporarily hacked it to use 2 profile fields in my particular case ($options[$row->uid] = $row->profile_values_profile_lastname_value . ', ' . $row->profile_values_profile_firstname_value;), but I would think there has to be a good generic way to fix this.

I'm happy to roll a patch, but I'm hoping for some feedback on the direction. Probably the easiest thing to do would be to concatenate any fields in the view that aren't userid and use that for the text part of the option but then you can't do what i've done by adding a comma in there.

any one else hack this or have any thoughts as to the 'proper' way go?