
Explore how to build a Google Apps Script app using JavaScript that sends and retrieves data from a Google Spreadsheet with get and post endpoints, JSON responses, and fetch requests.
Learn to access Google spreadsheets with Apps Script and JavaScript by opening by ID or URL, selecting a sheet, retrieving data ranges and values, iterating posts using logging and permissions.
Connects to a web app URL, waits for the dom to load, and fetches JSON data from the spreadsheet. Renders the data into the output area.
Post content from a front-end web API to a Google spreadsheet using inputs, ajax fetch, and form data, while highlighting authorization risks and CORS considerations.
Learn how to debug and clean JavaScript in a Google spreadsheet Apps Script workflow, showing and hiding inputs, handling submissions, retrieving data, and refreshing the UI with IDs.
Conclude the application by linking an HTML interface to a Google Apps Script web app, and use JavaScript to post and fetch JSON data from the spreadsheet.
Discover how to fetch a folder by id with DriveApp, iterate through its files, and log each file's name, id, and download URL using Google Apps Script in JavaScript.
Compare xhr and fetch methods to retrieve json data, parse it, and render results on a web page, highlighting the older ready-state xhr flow and the simpler fetch approach.
Select the PDF guide to learn more about Apps Script
Explore how you can setup a simple application that can output your Spreadsheet content as JSON data to be used within your websites. Using Google Apps Script your can setup a web app URL that can receive GET and POST requests. The GET requests can be set to output spreadsheet object data as JSON.
Additionally explore how you can send input data to your spreadsheet from your website. Using Google Apps Script POST web app, you can get data requests and add them to your Spreadsheet
You will be amazed at how easy it can be to setup this powerful application.
Source Code is included to get you started quickly
Course Covers :
Basics to web editor for writing Google Apps Script
Setup of Bound script for Spreadsheet Data
Creation of web app
Output of Spreadsheet data as JSON in web app format
Use of fetch to connect to API web app endpoint to get JSON data
JavaScript to loop through content in JSON JavaScript Object
Creating elements using the document object
Styling and debugging of webapp application
Taught by an instructor with over 20 years of web development experience ready to help you learn.
You Have nothing to lose - create your own version of the app TODAY.