Give me sample suitescript to remove a specific item and replace with itemtype itemgroup on the saleorder, I am trying to do it with a userevent script event type edit but getting error and unable to set the itemgroup type item?

AI generated answer (using internal Slack threads):

Based on the conversations, it seems like you are trying to replace a specific item with an item group on a sales order using a User Event script. However, you are encountering an error when trying to set the item group type item. Here is a sample SuiteScript that might help you. This script is a User Event script that is triggered on the 'edit' event. It removes a specific item from the sales order and replaces it with an item group. Please note that this is a simplified example and you may need to adjust it to fit your specific needs.

javascript
/**
 * @NApiVersion 2.x
 * @NScriptType UserEventScript
 * @NModuleScope SameAccount
 */
define(['N/record', 'N/search'], function(record, search) {
    function beforeSubmit(context) {
        if (context.type !== context.UserEventType.EDIT) {
            return;
        }
        var newRecord = context.newRecord;
        var numLines = newRecord.getLineCount({ sublistId: 'item' });
        for (var i = 0; i < numLines; i++) {
            var itemId = newRecord.getSublistValue({
                sublistId: 'item',
                fieldId: 'item',
                line: i
            });
            if (itemId === SPECIFIC_ITEM_ID) {
                newRecord.removeLine({
                    sublistId: 'item',
                    line: i
                });
                newRecord.selectNewLine({ sublistId: 'item' });
                newRecord.setCurrentSublistValue({
                    sublistId: 'item',
                    fieldId: 'item',
                    value: ITEM_GROUP_ID
                });
                newRecord.commitLine({ sublistId: 'item' });
                break;
            }
        }
    }
    return {
        beforeSubmit: beforeSubmit
    };
});

In this script,

SPECIFIC_ITEM_ID

should be replaced with the internal ID of the specific item you want to remove, and

ITEM_GROUP_ID

should be replaced with the internal ID of the item group you want to add. Please note that this script assumes that the item group is already set up correctly in NetSuite. If the item group is not set up correctly, you may still encounter errors when trying to add it to the sales order. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******

getting below error org.mozilla.javascript.EcmaError: TypeError: Cannot find function selectNewLine in object standard record.