need to add a new view screen for items subtab in sales order screen of netsuite

AI generated answer (using internal Slack threads):

To add a new view screen for items subtab in the sales order screen of NetSuite, you would need to create a custom sublist or a custom child record sublist. You can do this using SuiteScript. Here are some resources that can guide you through the process: 1. [Custom Child Record Sublist Creation with SuiteScript](https://system.netsuite.com/app/help/helpcenter.nl?fid=section_1506017984.html) 2. [SuiteScript 2.x Custom Forms](https://system.netsuite.com/app/help/helpcenter.nl?fid=section_1518455588.html) If you already have a custom subtab and you want to add more fields to it, you need to add the field to the search that is linked to the custom subtab. However, you need to identify if you have a [Custom Sublists](https://system.netsuite.com/app/help/helpcenter.nl?fid=section_n2861522.html), [Custom Child Record Sublist](https://system.netsuite.com/app/help/helpcenter.nl?fid=section_1506017984.html), or a scripted sublist added via [Form.addSublist](https://system.netsuite.com/app/help/helpcenter.nl?fid=section_4339569512.html). If you want to add a script to the “view” mode of Sales Orders, you can use an inlinehtml field. However, this requires a lot of 'hacking'. You can add a field to the form and set its default value to a script. Here is an example:

javascript
form.addField('custpage_revised_total_js', 'inlinehtml', '', null).setDefaultValue('<script src=XXX\"></script>');

Then from your script run jQuery.(document).ready, from there you can use nlAPI. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******