Google App脚本>电子表格>获取行ID？

Question

Besides the row index, which you can get using Range.getRowIndex() , is there any unique identifier for a row in a spreadsheet? If yes, what's the API for this? I don't see it in the Google docs.

I'm weary to lean on the row index because a user might swap or delete rows manually, and there goes comparisons...

I want to be able to uniquely identify a form submission.

Answer 1

There's a unique form response id that you can set in the row...

e.response.getId();

Where 'e' is the object being passed to your form submit function.

Answer 2

Sorry for answering such an old query, but the Googles turned it up as an answer to my own question (how are form responses and spreadsheet rows related).

Given the form ID, it's possible to use the Google Apps Script Forms Service to get all of the responses, and for each one to get it's ID and timestamp, and use the Spreadsheet Service to store the ID in the row with matching timestamp:

var form = FormApp.openById('1234567890abcdefghijklmnopqrstuvwxyz');
var responses = form.getResponses();
for (var i = 0; i < responses.length; i++) {
    var response = responses[i];
    Logger.log(response.getId());
    Logger.log(response.getTimestamp());
    // use Spreadsheet API to get matching row and store ID
}

https://developers.google.com/apps-script/reference/forms/

https://developers.google.com/apps-script/reference/spreadsheet/