Custom Widget in Batch Attribute Editor that allow user to populate unique GROUP ID field when user select some points in AGOL?

[AjayBhandari]

What function of code and where do I need to write inside Batch Attribute editor (widget.js) that gives me a populate unique value in the "GROUP ID" field every time when the user selects from AGOL using Batch Attribute Editor? Robert Scheitlin, GISP‌

[RobertScheitlin__GISP]

Ajay,

  Sorry I don't have any input on that widget.