Use tinywebdb to build a simple chat app


#1

hello
I’m having trouble using tinywebdb.And I can’t communicate with the cloud.
I don’t know how to use tinywebdb.
Help me please!

web_chat.aia (21.7 KB)


#2

the TinyWebDB component works asynchronously…
which means, move the open another screen block into the TinyWebDB.ValueStored event

http://ai2.appinventor.mit.edu/reference/components/storage.html#TinyWebDB

ValueStored()
Event indicating that a StoreValue server request has succeeded.

Taifun


Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun.


#3

Can you help me with this code?:sleepy:


#4

well, I already suggested what needs to be done, now it’s your turn to do it and test it

and in case it does not work, then provide a new screnshot with your relevant blocks. Also please describe what you expect to happen and what happens instead.

Taifun


#5

Is TinyWebDB working?
My program is in the first message
It is not log on​:frowning::angry:


#6

try a tutorial http://appinventor.mit.edu/explore/ai2/makequiztakequiz
Taifun