create_functional_group_footer Method
Closes the current functional group by writing its footer segment.
Syntax
def create_functional_group_footer() -> None: ...
Remarks
The on_create_functional_group_footer method will write any existing segments to the output stream and then generate and write the functional group closing segment (GE or UNE). If there is an open transaction set, on_create_functional_group_footer will first call create_transaction_footer to close it. If there is no functional group open, an exception will be thrown.