ITERATIONKEY
Syntax
<iterationkey-expression> := 'ITERATIONKEY()'
Since
2.2.0
Return-type
Key
Description
If this function is used inside a header and if the header was created by an header-iteration, this function returns the single iteration-key for this header.
Examples
ITERATIONKEY()
E.g. return 'Feb/2006' for one of the headers generated by the iteration 'Time::MONTH'.
