Check if an incident record has an attached kb article

[tqminh2406]

I have a request to check the current incident record if they have already had an attached KB article, I know that there is a formatter on my incident form that display all the attached KB article, but I have no clue how to access it to check, I've tried using hasAttachments() method but it's not working.

[tqminh2406]

Thank you so much! this is what I've been looking for