I've already inserted this suggestion at
https://community.liferay.com/forums/-/message_boards/message/111164535, and I repropose it here now:
Hi all, I think that is a desiderable feature. For example, think if I have to add more family components. I could define a data set called "Person" defined by some fields as "name", "surname", "fiscalcode", "birthday", ecc.So, defined the data set "Person" as repeatable, I can add more person row by a single click (using a plus icon for example) into a web form. I added an improvement request to:
https://issues.liferay.com/browse/LPS-86080 - if you are interested about please vote this suggestion. Thanks in advance. Enrico
