I have some filters - one at each line on a table creator - that I want to use in a rule-based row filter. I need to iterate through them so I can create a csv file for each, with its proper results. The values I have to filter come from another table creator and each filter comes in a variable form, within a loop.
The question is: how can I use the filter that comes in a form of a variable, to use it on the Expression section of a rule-based row filter node? I could not find an entry point for this on the node, using a variable.
that is a sign for flow variable type collection holding string values - kind of “list of flow variables”. If you have a collection column type in your table using Table Row to Variable will create a collection flow variable. See here for more info and example workflow: How to send dynamic email attachments?
Very good and simple explanation on how to achieve a collection of elements. It worked as expected, I could replace the "Expression"contents section of rule based row filter node as I wanted as well as manipulate the filters as I wish.