custom multiselect attribute - object manager

[agiorgini]

hello,

I need to use object manager to programmatically add/change/remove options to a custom multiselect attribute.

Any help?

Thanks

[Damian Culotta]

Hi @agiorgini,

So you want to edit the options from a given attribute?

From which entity it will be the attribute?

[agiorgini]

Hi Damian,

yes I need to do that via object manager. Entity will be products.

Thanks