How do I append data in the listview with the help of blocks?

[ABG]

@jack_jordan

do you have a code for upload files with image picker?

I don't have a sample for downloading image files from the web.

The closest I came is keeping a list of URLs of images already on the web, put there by some one else.

Go Scroll Yourself! blocks only (No extensions, No JavaScript)

This tutorial is intended for people who need to display a heavily customized scrollable window into a large table. It can also be used as a CardView. (I needed a pithy title, and "The Elder Scrolls" was taken.) My sample subject area for my data is the historical or current set of legislators in the US Congress, both Representatives and Senators, with photos (where available.) Credits for the source data: Data from GitHub - unitedstates/congress-legislators: Members of the United States C…

There are some advanced techniques listed in the Files FAQ, but I have not used them myself.

FAQ Section: Files

Introductory AI2 File Component Help Docs Page Android Scoped File System Overview - Anke Basics of SAF (Storage Access Framework) - @TimAI2 Mar 2025 Base64 File to Base64 String Extension - Juan Antonio File to Base64 With Javascript - JuanAntonio Android11+ How to access non-media & media files on Android 11+ - @Anke Other File Path Updates Starting with Android 10 (Evan's Blog) AndExplorer File Picker Sample Asynchronous File Mover/Copier Extension - Taifun Create folder and file…