onSet field
Repeatable code field
Code in this field is evaluated whenever a value or set of values is completely assigned
to another field.
Applies to...
Vector and scalar fields
Behaviour
Setting a field (such as a tag's primary field) usually triggers the following events in order:
onPush
event followed by an
onSet event.
However, using the
push operator to add one or more values to a field
only triggers an
onPush event. This is because the
push
operator is often used to progressively assign a large value or set of values before
the field is complete. Once the field is complete, the
commit operator
can be used to indicate this and trigger an
onSet event.