UPDATE :
Concerning the “undefined” error @dcoletta that I had with the functions using the URL of the attached airtable file, I solved the problem by integrating the variables defining the URL in the beginning of each function. Moreover, my record ID is retrieved in the first line of my script according to the well-known formula
// script for my URL
function myFunction ()
{
var string = window.records[recordId].record.fields['NameFieldAiartable'];
var urlPDF = string.match(/\(([^)]+)\)/)[1];
}
However my concern is not solved, I believe that the problem lies mainly in the fact that the javascript functions are not authorized to interact with an iframe whose content does not come from the same URL, I found this in several post stackoverflow and here is a quote from popular javascript library Print.js
PDF files must be served from the same domain as your app is hosted under. Print.js uses iframe to load files before printing them, therefore, it is limited by the Same Origin Policy. This helps preventing Cross-site scripting (XSS) attacks.
So maybe someone can help me solve this problem. How to store my pdf coming from airtable under the same URL as my softr site? I’m good at nocode, and less at CDN deployment haha. Any no code idea here? 