How doctype and child tables could be used as sub fields and sub sub fields


as in described in the above pic
i am creating custom app in which one form or Doctype must accept data fields as following
outcome is main field and contain many outputs as sub fields each of these output sub fields may contain many sub fields which are activities and indicators and so on ? how to solve it ?
how Doctype and child tables could be used as sub fields and sub sub fields ?
thank you

1 Like

Hi @tayeb_rashed,

It doesn’t directly support sub-to-sub fields. However, you can effectively model this structure by using child tables.

If you require a tree structure, you can refer to the Item Group Doctype as an example. By examining how Item Groups are structured and implemented.

Thanks @NCP

Sad news that we can’t do whatever we need in frappe framework family…
Do you think Even with any kind of customization we can’t achieve that?