How can one obtain the size of a list/collection of strings? I need to count number of items in a list obtained from output of the subset matcher node. Value counter does not work.
thanks in advance.
How can one obtain the size of a list/collection of strings? I need to count number of items in a list obtained from output of the subset matcher node. Value counter does not work.
thanks in advance.
The fastest is probably to use the Java Snippet (simple) node with return $list$.length; which will return the size of your collection in a new integer column.
Dankeschön