suitescript what does selectline return

AI generated answer (using internal Slack threads):

In SuiteScript, the

selectLine

method is used to select a line in a sublist. This method is typically used in dynamic record mode and is part of the

N/currentRecord

module. The

selectLine

method takes an object as an argument, which should contain the

sublistId

and the

line

number. The

sublistId

is the ID of the sublist you want to select a line from, and the

line

is the index of the line you want to select. Here is an example of how to use the

selectLine

method:

javascript
require(['N/currentRecord'], function(currentRecord){
  var scriptContext = {currentRecord: currentRecord.get()};
  for (var i = 0; i < 3; i++) {
    scriptContext.currentRecord.selectLine({sublistId: 'item', line: i});
    console.log('idx', scriptContext.currentRecord.getCurrentSublistIndex({sublistId: 'item'}));
  }
});

In this example, the

selectLine

method is used to select each line in the 'item' sublist of the current record. The

getCurrentSublistIndex

method is then used to log the index of the currently selected line. Please note that the

selectLine

method does not return a value. It simply sets the current line in the sublist for further operations like

getCurrentSublistValue

or

setCurrentSublistValue

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