The possibility to perform a list join operation (list to string).
Sometimes you would want to show a certain attribute of a list as a comma-separated string.
For example: For showing this string: “These orders should be handled next: 1234, 1235, 1236, 1237”, I would have to iterate over a list of orders and build up an variable with the ordercode attribute of the order.
Making this every time by hand is pretty burdensome.
How could this work?
This is often needed and would be a great time saver to making a loop, usually in a submicroflow, or a custom java action when needed.