how can I create a new line (and populate it) in a non dynamic record using suitescript? what methods should I use to create the new line in an already existing sublist?

AI generated answer (using internal Slack threads):

To create a new line and populate it in a non-dynamic record using SuiteScript, you can use the

setSublistValue

method from the

N/record

module. This method allows you to set the value of a field in a sublist line. Here is a sample code snippet:

javascript
var record = require('N/record');

var rec = record.load({
    type: 'salesorder',
    id: 12345,
    isDynamic: false
});

var lineCount = rec.getLineCount({
    sublistId: 'item'
});

rec.setSublistValue({
    sublistId: 'item',
    fieldId: 'item',
    line: lineCount,
    value: 67890
});

rec.save();

In this example, we first load the record using the

load

method. We then get the number of lines in the sublist using the

getLineCount

method. We use this count as the line number for the new line (since line numbers start at 0, the next line number is equal to the current line count). We then set the value of the 'item' field in the new line using the

setSublistValue

method. Finally, we save the record using the

save

method. Please note that the

setSublistValue

method works in standard mode, not in dynamic mode. If you need to work in dynamic mode, you would need to use the

selectNewLine

and

setCurrentSublistValue

methods instead. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******