Using Expression Structures in a flex repeater

[David_Stone]

Normally I would make a binding on the instances parameter in the flex repeater and get the list of parameters you will need to pass and generate an array of instances with the contained parameters using a script transform in this binding, then you will have a flex repeater with unique instances.

One example of this type of binding is:

Flex Repeater, iterate through based on tag structure value

I'm trying to use a Flex Repeater to iterate through a tag folder, look inside each tag folder, see if a particular tag is flagged on or off, and insert a template based on that status. My tag structure is set up as PLC Tags/Pumps/ and then inside Pumps is a UDT instance for each pump, called 1 through 6, and then another called Master. Inside the Pump UDT is a "Visibility" boolean element that reads a bit in the PLC. This bit designates if the pump is actually present or not. I have a template…