Tutorials & Examples

Have some fun



https://developer.chrome.com/apps/getstarted_arc

 

The attached project creates 6 x digital clocks (simulating 7 segment display). It will display the default time of your device on all 6 the clocks when the app is launched. Click on...

 

Hi.

This is example with two simple classes "ParallaxLayer" and "ParallaxBackground".
It help us to make scrolling backgrounds very easily in just few lines of code and
"unlimited" number of...

 

I thought I'd provide an interesting look at how well LoadBitmapSample works.

My current Game App that I'm working on generates a Release APK of 10MBytes in size.
The App has the following...

 

Hi

I would like to share with you this small example on how to use ABPhysicsEngine and GameSprite View together.

I would like to thanks the authors for those greate libraries...

 

Noting other than the B4A core lib required...

 

The attached project has a dual purpose:
1. Send Morse Codes with the camera flash
2. Serve as a Torch

The Morse Code functionality might be useful when you are lost in mid ocean and need to...

 

See the attached project. It uses a library that wraps a project that you can find here. There are files in the Objects/res/drawable and Objects/res/values folders that this...

 

Hi!

Since I've been messing around with trigonometry this week, I decided to give you guys an analog clock example. Enjoy!

#Region  Project Attributes
    #ApplicationLabel: Analog Clock...

 

Panels that blinks vertically and horizontally. Changes color/button/label/or any view for that matter.

EDIT 14 Nov 2014
Added modification to original Sliding Panels project by @Erel in...

 

Lib files are in the /files folder

 

Hi, there is attachment with example on how to get the method (b4a function - sub) name using Inline Java.
This can be useful in many cases, especially for error reporting - debugging, but there...

 

Hi expert
i'm trying B4A coming from Appcelerator.
It is very fast and simply

I try to use a scrollview populated from a sqllite db cursor with many records
my scrollview is very slow when...

 

Given the following class and code someone new to B4A might expect a different result to the one which is actually produced by the following code and class definition.

The Pleistocene_Mammal...

 

I came across the attached project here and thought it is quite nifty. It is a post by a B4A member (@Lyndon Bermoy )

Have added an additional imageview to animate a second image...

 

It only prints to the log. Change the "message" in Sub Activity_Create

 

Done just for fun...work through the java code and you can create various derivatives for yourself by changing some of the code in some of the methods - eg add code to pass...

 

Good Day!

I've test this code to retrieve sms message, from my samsung, and it works.

' ------------------------------------------------------
Sub Process_Globals
Dim sms_idkey As Long...

 

Hello.
I have the following problem: I can not find an example of code written to run a remote connection to a SQLite DB.
I used the DRC to connect to a DB MS-SQL.
I do not understand if the DRC...

 

I am trying to use the examples relating to layout or multiple panels . But all the files give me error "The value cannot be null" "parameter name: input Error File twolayouts1.bal: "I have read...