Chat App MIT App Inventor (Part 2)| Messenger App MIT App Inventor | CloudDB | Messaging app
Hello friends,
In this video, I am teaching how to make a chat app in MIT App Inventor. Our chat app will also have rooms where users can chat on specific topics such as movies or books.
This is Part 2 of the Chat/Messenger App Tutorial for MIT App Inventor.
Part 1 is here:
https://youtu.be/Tacdqgq6BOg
Download the complete MIT App Inventor Project for this chat app from here:
https://obsidiansofteducation.blogspot.com/p/mit-app-inventor-projects.html
π£ π£ π£ VERY IMPORTANT π£ π£ π£
You need two devices to test the app. At least one of the devices should have the app installed as two devices can't connect via MIT AI companion to the same project. So, install apk on one device and connect the second device through MIT AI companion app.
The first step is providing the user name and pressing send. Then, you can start sending messages.
Other MIT App Inventor Tutorials:
ποΈ βMovie Quiz App:
https://youtu.be/QRNrtZG_5zY
π’ Calculator App:
https://youtu.be/DM_KJbit0mM
β Countdown Timer App:
https://youtu.be/v454FvH7gNw
πΈ Space Invader Game:
https://youtu.be/mPPQVnLJS7U
βMultiple Choice Quiz App:
https://youtu.be/5e4WwpheM8c
π¨ Basic Paint App:
https://youtu.be/prmTeD0cacw
π¦ Strobe Light App:
https://youtu.be/34VrKj0pYag
β° Alarm Clock App:
https://youtu.be/txrjTCUbFmI
π» π¨ Smash the Ghost Game:
https://youtu.be/w9pY619xAVU
π€ Voice Changing App:
https://youtu.be/Ko1H_NxtOLk
πΉ Piano App with Record Music feature:
https://youtu.be/pCgBwwSiJaI
π Shopping List App:
https://youtu.be/kBt2fzEba1c
Chapters:
00:00 Introduction
00:14 Screen initialization
00:35 Filling up ListPicker
02:21 Get existing messages from CloudDB
02:25 Using CloudDB GetValue
03:10 Using CloudDB GotValue
05:17 Using CloudDB DataChanged
05:50 Getting room specific chat messages
Special Thanks to Filmora for Intro Music
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