Attachment validation on catalog item on submit

[Devi16]

Hi Community,

I have some requirement like I have to check and validate something on attachment.

While submitting catalog item I have to check, user attached the attachment or not, if yes need to validate right attachment or not and, if yes, I need to check that attachment has 50 records or less than 50 records in that.

we have some field on the catalog form like attachment, it holds (true/false) values.

[Ankur Bawiskar]

@Rdevi 

you can enhance the code further to check the attachment file extension etc when attachment is present.

Regards
Ankur