I'm making a chat app (cloud-based). How can I add camera function, youtube and facebook video support, multimedia sharing, voice recorder, and time sent? Can I also include sticker support?
When you are talking about camera function you are talking about a video-call or sending a image?
Image, and voice record and send (also video)
sending a video or videocalls ?
And also things defined in desc
Video AND Voice and Video calls
And Video sendong seperately
Welcome.
chat app (cloud-based).--- are you using CloudDB, FirebaseDB or your own server for something else? Be aware CloudDB can only store a limited number of images and only links to videos etc.
How can I add camera function ... Camera
, youtube ..use a WebViewer possibly or research something in these links https://community-appinventor-mit-edu.ezproxy.canberra.edu.au/search?q=youtube
and facebook perhaps Sharing
video support, VideoPlayer
multimedia sharing, perhaps Sharing
voice recorder, SoundRecorder
and time sent? Clock
Can I also include sticker support? ????? You can place emogi in a Label or a Text block.
All this advice can be found in http://ai2.appinventor.mit.edu.ezproxy.canberra.edu.au/reference/components/
You ask a lot of questions. Perhaps reading these resources will help 
Here are some resources to help you learn to use the AI2 tools.
A very good way to learn App Inventor is to read the free Inventor's Manual here in the AI2 free online eBook http://www.appinventor.org/book2 ... the links are at the bottom of the Web page. The book 'teaches' users how to program with AI2 blocks.
There is a free programming course here http://www.appinventor.org/content/CourseInABox/Intro and the aia files for the projects in the book are here: http://www.appinventor.org/bookFiles
How to do a lot of basic things with App Inventor are described here: http://www.appinventor.org/content/howDoYou/eventHandling .
Also look here http://kio4.com/appinventor/index.htm and here http://www.imagnity.com/tutorial-index/ for more tutorials.
To do everything you want to do you probably should use a professional compiler instead of the AI2 educational compiler. AI2 can do lots of things but if you want full capability try Android Studio. It is free.
Button 1 started the call. You can also use the same system to stop it with a button 2.
On nother screen?
Please put a video of how to do all these stuff.
How can we do video calls
Same screen, the callsScreen, witha button start call and a button exit call.
I need to try to find a solution for video calls.
For sending a image or video, use 2 buttons: take picture, record video. pick media can be done using imagepicker component. and saving it to cloud DB as a message.
so, you mean nother screen?
CloudDB has been used
But it's Java and Kotlin! Look, I'm just a beginner in programming, but I've made some nice apps.
Is Kotlin hard?
IDK
Is Firebase better? and How much storage has it contained?
So, I have 2qs
- Which is bigger, Firebase or CloudDB?
- How can I make a system where someone specifies his chat room and the system makes it automatically?