The default BaseRelationField shows only the name of the selected entry in the field (e.g. "SubEntryX"). I created a custom entries field by extending the BaseRelationField in a module. Now what would be an elegant way to also show the parent of an entry in the field (e.g. "ParentEntryX > SubEntryX".

I think this would be possible by using a custom template for the field using protected $inputTemplate = 'customtemplate'; but it seems like an overkill.


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