Current Forum Links

SAF & Script - select file, copy to ASD, upload to Drive

Firebase Storage with Web Component (for iOS)

Firebase Increment and Timestamp

Gviz Demo with Extras - data from html table (spreadsheet may be long gone...)

Firebase - authenticate only once

Get Last Row Data Formula

Simple GS CRUD (HK flaws)

Material Icons from List

SAF - Pick a File from Google Drive and save to ASD

Registration, Login and Forgot Password using Google Spreadsheet 

Count Columns for Cell Content

ChartMakerPlus (GoogleVizualisationCharts) - Scrolling Graph

Google Apps Script Date Handling

Google drive image thumbnail

Firebase Authentication Refresh IdToken

Google Drive, upload file and return file ID

Google Sheets Register & Login (HK)

Firebase Storage and Data

Images to Google Drive and Google Sheets

Line Returns in Google Sheet Cells

Simple Register/Login (& Reports) Google Sheets  Another Login with Google Sheets

Record Sound, Upload to Google Drive, Download and Play

Take Picture,Rename to jpg, Resize, Upload to designated folder on Google Drive

Download Large Files from Google Drive (+25mb)

An updated File By File routine

Qr Code Maker

Simple Firebase CRUD No Rules

List Image Links on Google Sheets and Much More!!

Automatic Indexing for Google Sheet - just for Data Range

Send Event to Google Calendar

Useful Firebase videos

Firebase Sign Up Secure Rules Email Verification

Get Top Scores from Firebase

Writing Data from Google Sheets to Firebase that will be compatible in AI2

Simple Login / Sign Up framework using a google sheet

Pick File and upload to google drive

Firebase search multiple tags - indexOf

Send picked date to google sheet cell

Sending multiple parameters to a google sheet

Export text file / contents to a google sheet

Simple read/write of data to / from google sheet

Settings items and values for Chartmaker extension

Escaped Quotes requirement for Firebase data compatibility

Map: Handle Multiple markers at the same location

Map: load FeatureCollection (polygons) with properties using blocks

Map: Haversine - Draw Regular Polygon/Circle etc. from known position/bearing/distance

Expandable (DropDown) Lists with CompCreator

Scrolling Canvas - two methods (weaving pattern examples)

VideoPlayer Overlay  and No Controls Video (Google Drive) and Updated No Controls Video (Google Drive)

Calendar No Extension

Simple Canvas Slideshow

Show Video in Webviewer with HTML5

Canvas Swiper / Notification

Metricrat Toast Extension

Horizontal Pager Swiping Logic

Community Formatting

Screen image background aspect ratio

Centre Map on Marker

Switching / Nested Screens

Custom Listview Filter with Clock

Switch Screens Correctly

Create elements for new listview (with images, main and detail)

Virtual Screens c/w PopupMenu Extension

Custom Time Picker Dialog

MultiTouch Buttons with Clock

Add Gradient to Listview (va) background (colour coding)

Colour Background of Button when using png transparent Image

Custom Notifier using anydialog extension

Centre and Fill Image in Webviewer

Simple Splash Screens

Draw a Smooth Line in Canvas

Multi Filter CSV By Column

Not A Square!

"Wait" (!!) with While Test

Simple "Shop/category/Pages/Items" Demo

Multiple Click Events for Button (or any clickable component)

Shuffle Lists with random fraction

Set Height of Webviewer from Height of Label Content

Use TimePicker for Countdown

"Luis" Cipher

Chunk A List (convert flat list to a chunked list of lists)

Sum of Fractions

Convert csv from row or table to correct datatype

TinyDB List Shuffle

Get rendered html from web page 1, Get rendered html from web page 2 

SQL LIKE

Custom Filterbar for Listview

Autocomplete with clock and label (no extensions)

Checkboxes List - only one selected

Replace Characters in List

Split long string into equal pieces with javascript and webviewstring

Add Leading Zeros to Day/Month or Hour/Minute

Setting Slider Increments

Translation with Yandex - comma separated string

Call data from many different URLS - Next

HOWTO: Create a Calculator

Sort html table data

Number Picker using anydialog extension

Conditional colouring in html table

Load a blank web page before required page

Canvas Grid with DrawPoint

Canvas Snap To Grid 2025 update

CloudDB, Imgs to Base64

Infinite Pager (using extensions, 2 methods) and "Topics/Likes/Comments" - scroll for aia

Convert Make Colour from 64 bit to 32 (24) bit colour number

Simple Shopping Cart

Take Square 1:1 Photo, add Frame, Write on Frame (Procam/ImgConv/PorterDuff)

Tableviewer & WebViewExtra - download a pdf of table

MMP2 - music player, no extensions

Get Duration from mp3 with Javascript

Procam - programmatically take pictures

iToo Push Notifications Individual User and Message

iToo Push Notifications

Webviewer runJavascript Tone Generator

Android Version  / API Level

Activity Starter Camera (correct orientation)

SAF Recursive Folder Listing

Image Cropper - with extensions also Crop Image Centre to Circle

Tableviewer using Chunking - Image Matrix Listing

Simple cloudDB signup/signin/profile

Flat File Database for TinyDB with CRUD - Basic and Image versions

Add a Blur effect to an Arrangement using ImageMagick

Video to Image Frames ffmpeg

Canvas Multi-line Text

Call Device Pin Checker from App

Cardview Cruncher!

Drag a ball around a circle Orbit

Tableviewer with Checkboxes

Save Button Images to TinyDB Across Screens

itoo Push Notification Examples

Ever Decreasing Progress Bar

MySQL & PHP

Checkbox Selections

CloudDB - Save Images

Sideload Apps on Chromebook

Remove Background from Image

Tableviewer Editable Content

Tableviewer: SQLite CRUD

Tableviewer Highlighting selected row

Chartmakerplus Scrolling Graph Customisation

User-agent header for web component

PDF Layout Fit Arrangement

Compcreator +  Enhance Cardview  Cardview with Scroll Load

Server Upload Base64

Store html variable in tinydb for reuse with WebViewString

Rotate Camera Image if Device Doesn't

Draw a Star on the Canvas

Paginate a long text

Swipe a Book Example and One with Images and One Using Text Boxes and One Using HTML and a List View Page Swipe

Get all content from a rendered dynamic web page

Set two images to a canvas and save

Image Cropping with Canvas & Image Cropper Without Extensions (on the AI2 Gallery)

Colourize Text in Label by Letter

Setup aiStarter Emulator on Linux (Ubuntu)

Set autoload to false to open AI2 Editor without opening a project

Drag a Canvas Larger than Screen Size - AI2 Blog - Emile Wong - 2018

Building App Inventor from Sources on Xubuntu 20.04

Draw lines, get angles

Get Text from Webviewer with webviewstring

Forum text formatting for components

TinyWebDB alternatives

Gallery Refresh Solution

HTML Canvas

Canvas - drawing polygons

Kodular - Video Conferencing with Jitsi