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How to clear value of a field in last added element in repeater

serguei_kp 29 Dec, 2020
Hello,
I'm struggling to clear field value of last added element in the repeater area.

In Events of the repeater footer button I've added Clear value on Click,
with affected elements identifier: Modelservices[{var:area_repeater8.key}][service_type]
but it clears value of first repeater's element not last.
data-events='[{"sign":"click","action":["clear"],"identifier":["Modelservices[1][service_type]"]}]' , the identifier is always Modelservices[1]


How to get the id or name or some identifier of the last added element?

Thank you!
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