N/xml Module
Node.childNodes
Property Description: Array of all child nodes of a node or an empty array if there are no child nodes.
Type: xml.Node[]
Supported Script Types: All script types For more information, see SuiteScript 2.0 Script Types.
Module: N/xml Module
Since: 2015.2
Search NetSuite - https://system.netsuite.com/app/help/helpcenter.nl?search=Node.childNodes

// Code Example 1

//Add additional code

//...

var childnodes = parentNode[0].childNodes;

//...

//Add additional code



//SOURCE: https://system.netsuite.com/app/help/helpcenter.nl?fid=section_459823547362.html