I have a similar Data Transform but I'm using page temporary page.
However, I'm having trouble adding the items properly at step 2.1.1. What happens is that the last Param.Item equivalent to pyValue will overwrite the previous results and then both resultA and resultB would have the same results on their dropdown.
Can you help me out append-ing the items properly?
Is the "items" page list is a separate page list which contains always item1 to item5? Is it possible to have a page list property in "results" page list itself which will have filtered data populated for each page in results page list?
Can't. the items pagelist came from a strategy.I can only make one output page on the data flow. It's supposed to be dynamic. where if I were to have more results like resultC and etc.they would be populated based on parameters with the right "items" from the items pagelist.