Tutorials & Examples

Android development starts here. Please do not post questions in this sub-forum.

Navigation Side Menu

I was playing around with the ListView and found it a great use for a menu system.
Following along as much as possible with the design concepts defined on a Material.io design web site.

See...
 

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Receivers and Services in 2023+

In the early days of Android services were simple to use and powerful. They allowed doing all kinds of things in the backgrounds with very few restrictions. That's not the case with newer versions...
 
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App Bundle - Publishing NEW apps using AAB to play store with New keystore

There is an increasing concern about how to publish apps using the app bundle (aab) format. I will try as much as possible to simplify the steps for you.

IMPORTANT UPDATE IN POST...
 

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[B4X] AS Settings - SelectionList Property


With this property, you can offer the user several options and he can then select either one or more.
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B4X Ui/Ux 👨‍🎓👩‍🏫

Ui max_co

Hello friends
👨‍💻👩‍💻
We are here to show the world the power and beauty of B4X-built apps

New post

17-Drawer Ui (Figma)...
 

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Android database encryption with SQLCipher library

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2D Car game Example

Hi All.
Here is a very simple example of 2D Car game.
I did so for study purposes. I'm sure this is not the correct way to create a game. :D:D


carro (1).jpg


You can download it...
 

[B4X] Supabase - Realtime Broadcast example app


This is a simple B4X broadcast example with supabase as backend.

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[B4X] AS Settings - DescriptionItem


This is a description item, this can be used to provide more information about a particular feature.

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[B4X] AS Settings - ComboBox Property


With this property, the user can quickly select one of several options via a combobox. It use the native combo box for...
 

[B4X] AS Settings - Text Property


This property is for text input. Normal text, numbers or decimal numbers.

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AS_SettingsTextExample.gif


Example...
 

[B4X] AS Settings - ActionClean Property


This property is like the action property, only in a cleaner version. Here there is only an icon and the display...
 

[B4X] AS Settings - Action Property


This property is used, for example, to manage properties that are on another page. Or to open links, open a picker so...
 
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[B4X] AS Settings - Boolean Property


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Example
B4X:
'Boolean
AS_Settings1.MainPage.AddProperty_Boolean("Basic","PropertyName_1","Boolean Property...
 

Social Network created by B4A (Chat included)





After searching all over the forum, I noticed that there are no examples that speak of a Social Network, so I decided to write one.

This example below...
 

B4A Social Network Version 1.30

B4A Social Network Version 1.50

[B4X] AS TextFieldAdvanced - Underline Style

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[B4X] TextEditor - Save and load external files

This is a B4i and B4A example, which demonstrates various external files related tasks.

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The behavior is not exactly the same as the platforms capabilities and behavior...
 

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Create a B4X library with Android Studio - Step by step

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