How We Can Insert the Virtual Field in the Desired Location in the Sublist

To insert a virtual field into a specific location within a sublist in NetSuite, follow these steps:

Define the Virtual Field

1. Use SuiteScript to create a virtual field using the form.getSublist and sublist.addField methods. Specify the field type, label, and other attributes. For example:

const sublist = form.getSublist({ id: 'item' });
sublist.addField({
    id: 'custpage_virtualfield',
    type: serverWidget.FieldType.TEXT,
    label: 'Virtual Field'
});

Set the Display Order

1. To position the virtual field in a desired location within the sublist, use the insertField method or manage the sequence in which fields are added programmatically. Example:

const referenceField = sublist.getField({ id: 'itemname' }); // Reference field
sublist.insertField({
    field: virtualField,
    beforeField: referenceField
});