ChildResized Event
The ChildResized event is triggered for a composite field after the user resizes one of its child fields that is set to a bias of FB_RESIZEABLE or FB_FLEXIBLE.
on childresized [compositefieldname]
compositefieldname is optional if you specify this event in a field script for a composite field, or if the composite field is the frame's top form.
Last modified date: 12/20/2023