I need help

[Agent006]

Good evening everyone,

Im trying to program an app in order to control a system with wireless connection (wifi). But I have a problem, I would like to save some parameters on a screen with sliders and a timepicker, so when i close it and open it back, the values I put earlier still are there and did not reset. Could you help me ?

I prefer to say that i don't have a huge experience on app inventor, such a novice asking for help there.

[Taifun]

use TinyDB to store your values

TinyDB tutorial by Stephen

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 do the tutorials http://appinventor.mit.edu/explore/ai2/tutorials.html to learn the basics of App Inventor, then try something and follow the

 Top 5 Tips: How to learn  App Inventor

You will not find a tutorial, which does exactly what you are looking for. But doing the tutorials (not only reading a little bit) help you to understand, how things are working. This is important and this is the first step to do.

Taifun

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Trying to push the limits of App Inventor! Snippets and Tutorials from Pura Vida Apps by  Taifun.         

[TimAI2]

Sorry, wrong thread :(