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On Item Change
expression is available for Repeatable Field Groups and allows tracking changes of a particular item. model.getIndex()
can be used within On Item Change
expression to get the index of a changed item.
Updating
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Starting Point data within On Value Change
You must delay any updates performed from On Value Change
to startingPointData
and model
using a 0ms $timeout
. Because $timeout
is not available in Field Execution Context, you must create a utility function in one of the Wizard-level onLoad actions:
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