Hi,

I would like to create a GridField with GridFieldConfig_RelationEditor as its config. However, I am also using Translatable to have Locales on DataObjects, namely Page extending Page Types. I have translations of pages and when I have a relationship editor it also shows the other languages' pages in the autocomplete. I would like to filter and only have the English pages display in English and the other ones in their respective locales. However, I was unable to find a solution already in the forums.

Here some example code:
http://www.sspaste.com/paste/show/53e9c8c2b586f

I figured out a solution. Maybe not perfect, but it works and is not too ugly:
http://www.sspaste.com/paste/show/53e9dae1e1bf3

hi
I found a smoother solution:
attach a filtered SS_List to the Completer that includes only Pages in current Locale, inside getCMSFields:

$config = GridFieldConfig_RelationEditor::create();
if(Translatable::locale_filter_enabled())
  $config->getComponentByType('GridFieldAddExistingAutocompleter')->setSearchList(Page::get()->filter('Locale',$this->Locale));