How do I get responseId?

var form = FormApp.openById('myGoogleFormID');
var response = form.getResponse(responseId);

function onSubmit() {
  // Here I'd like to get the ID of the current response

I'd like to get the current ID of the response in order to manage a spreadsheet based on the values that were entered.

1 Answer 1


You can use this code.


function onFormSubmit(e) {
  var responses = e.response;
  var lastResponse = responses[responses.length - 1];


I wasn't able to find a clear cut solution, thus ended up with this. It will simply get the IDof the last entry

  • 1
    I ended up using the same approach as you but my case is quite friendly because the number of responses are always the same; so I can count on some constants for the indexes. itemResponses[INDEX_NUMBER].getResponse();
    – el.severo
    Feb 26, 2014 at 23:06

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