Dos datos entre dos screen

[Javi_Javito]

Hola buenas noches, soy nuevo en esta aplicacion, tengo unos meces y la verdad que me gusta mucho pero aun no entiendo muy bien ciertas cosas, les pido ayuda ya qye busque por otros medios y no lo encontre, quiero hacer una aplicacion con dos scree el screen 1 tiene un boton para pasar al screen dos y dos etiquetas de texto, y el screen 2 tiene dos campos de texto y un boton que envía al screen 1 en las etiquetas de textos lo que escribi en el screen 2, no se como hacer para mostrar mi programa asi pueden ver donde estoy confundido. desde ya muchas gracas

[dora_paz]

First of all read on how to use screens

General Tips and Tricks for App Inventor

This list was made by @Taifun Use different screens wisely Before starting to create another screen, first you should think about is it really necessary? See also Building apps with many screens and SteveJG's post about advantages/disadvantages, because in only one screen you also can use vertical arrangements to simulate different screens, just set the arrangements to visible = true/false as needed... If you decided to use different screens, then you should switch them correctly, else you …

Else see below example. I use from control open another screen with start value and start value . Since you want to pass two values I put them in a list. Hope that helps

Screen 2 blocks

Screen 1 blocks

[Juan_Antonio]

Use a TinyDB1 in Screen1 and Screen2.

It saves the data in the TinyDB1 of the Screen1 and recovers them in the TinyDB1 of the Screen2, since it is the same TinyDB1.

[Javi_Javito]

hola dora_paz muchísimas gracias por su respuesta e interés en ayudarme. voy a probar con los ejemplos que me distes traducirlos y razonar los para poder aprender un poco mas de la lógica de programación. muchas gracias saludos desde buenos aires.

[Javi_Javito]

hola juan_antonio buen día muchas gracias por tu respuesta voy interiorizarme un poco mas con lo que me dijiste muchas gracias y saludos desde buenos aires

[Juan_Antonio]

@Javi_Javito

respuesta

Here examples:
http://kio4.com/appinventor/23F_pasar_datos_pantalla.htm

[Javi_Javito]

muchas gracias juan muy interesante lo estoy mirando y me esta sirviendo de mucha ayuda. como puedo comunicarme con vos?? usas face ??

[Taifun]

@Javi_Javito

I want to make a application with two scree the screen 1 has a button to switch to screen two, and two text labels, and the screen 2 has two text fields and a button that sends it to the screen 1 in the labels of the texts that I wrote in the screen 2

The recommended method of switching screens in App Inventor

see also tip 1 here

General Tips and Tricks for App Inventor

This list was made by @Taifun Use different screens wisely Before starting to create another screen, first you should think about is it really necessary? See also Building apps with many screens and SteveJG's post about advantages/disadvantages, because in only one screen you also can use vertical arrangements to simulate different screens, just set the arrangements to visible = true/false as needed... If you decided to use different screens, then you should switch them correctly, else you …

@Javi_Javito

como puedo comunicarme con vos?? usas face ??

you can talk to everyone here in the community... so everybody can learn... no need to talk to someone individually...

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 Our Tutorials! to learn the basics of App Inventor, then try something and follow the Top 5 Tips: How to learn App Inventor

Taifun

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