I've been searching for 2 hours now... I want to use a custom_renderer on the product view for the "color" attribute.
Many answers posted here are adding new attributes and setting "input_renderer" in an install script.
OK but what if my attribute already exists ? I don't want to drop it (and lose all its value).
It there a way to do that ? An event to use maybe ? I only want to change the renderer for this attribute and not for every input.
I hope i was clear enough. Feel free to ask any questions that may be needed.