A simple permutations and combinations library
This 3-function library simply calculates permutations and combinations for a certain number and given times with or without repetitions. These are useful statistical utilities and can be used in a lot of applications, e.g. counting the number of matches played in a 16-team tournament or the number of combinations for a 4-digit lock or password from 10 possible numbers(0-9)..It also includes a factorial function, e.g. 3!.
@jkhazraji · 2017-04-02
ProtractorView
A semicircular seekbar view for selecting an angle from 0° to 180.
@Johan Schoeman · 2017-03-26
B4JVlcj (embed VLC MediaPlayer in your program/app)
I am pleased to publish a B4J-wrapper/library of Vlcj (version 3.10.1) which in turn is a Java-wrapper of VLC (VideoLAN). With this wrapper, we can use VLC as a MediaPlayer in B4J.
@Moster67 · 2017-03-21
Manam IP Location( Get Location info )
Manam IP Location - Get Location info: â¢IP â¢ContryName â¢City â¢TimeZone â¢zip â¢lat / lon â¢ISP Name â¢Country Code â¢Region â¢Region Name
@alimanam3386 · 2017-03-20
jTreeViewExtended
This library extends TreeView. It allows to display a text different from the stored value, select an item, edit the item text, scroll to a given item, expand all parent nodes, change the item heightâ¦
@Informatix · 2017-03-20
Keyboard, Mouse, etc... [code modules]
In the attached .zip is a project that includes and demonstrates the use of three code modules. Keyboard.bas and Mouse.bas wrap the Arduino Keyboard and Mouse libraries using their own syntax.
@Roycefer · 2017-03-17
B4AGifViewer
B4AGifViewer
@moster67 · 2017-03-16
BridgeCLI - Command line tool for B4A-Bridge
BridgeCLI is a command line B4A-Bridge manager written in B4J. It allows developers to install release APKs through the command line. You can use it to deploy applications on multiple devices. It should work on Mac and Linux as well as Windows (It was only tested on Windows). You should run B4A-Bridge v2.3+ on the devices. It can use the auto discovery feature to find devices.
@Erel · 2017-03-14
RippleDrawable
This library allows to create RippleDrawables (drawables that show a ripple effect in response to state changes) for API >= 21 with custom colors. You can assign these drawables to the background of any view.
@Informatix · 2017-03-10
B4JDragToMe - drag and drop (only label)
Unless I am mistaken, there is neither a library nor built-in functionality available for B4J which lets you drag and drop a file from Explorer to a Receiver-object in your B4J app. I needed this functionality for a project I am working on and came up with a small library. I only needed the possibility to drag and drop an object onto a Label to get the filepath of the object dropped so this library only handles Labels as a Receiver-object. Updated the library so it supports most controls/views. Limitation: The purpose of this library when I wrote it was so I could get the filepath or Url of the object dropped. Thus, no actions are taken when the object is dropped - only an event will be fired with filepath/Url. However, in this latest version of the library, I have included an object that will load an imageview with the image you drop onto it. Java-code is included so if anyone who wants to expand the library can do it.
@Moster67 · 2017-03-10
Material Dialogs - Make your dialogs nice
I think this library is the third attempt in this forum to wrap the excellent afollestad Material Dialogs library. The difference to the other library wrappers is that this one is (except of some minor features) a complete wrap including file- and folder choosers, color chooser and a complete wrap of the core material dialog including very well support fror custom layouts. Not wrapped are the preference dialogs (We have the Preferences library for this).
@corwin42 · 2017-03-09
AudioRecord
Audio recording library based on Androids AudioRecord which allows capturing recordings within an app.
@stevel05 · 2017-03-09
ABFlicB4A library for Flic buttons
ABFlicB4A library for Flic buttons
@alwaysbusy · 2017-03-07
jDHT - Digital-output relative humidity & temperature sensors [Raspberry Pi]
Library for the DHT11 & DHT22 digital-output relative humidity & temperature sensors connected to a Raspberry Pi.
@rwblinn · 2017-03-06
jBH1750 - Ambient Light Sensor [Raspberry Pi]
Library for the BH1750 Ambient Light I2C sensor connected to a Raspberry Pi.
@rwblinn · 2017-03-06
SaltyNinja - Secure Hash Algorithm
SaltyNinja - Secure Hash Algorithm
@wonder · 2017-03-04
Native SHA-512
Native SHA-512
@wonder · 2017-03-04
General IR Remote
General IR Remote
@Johan Schoeman · 2017-03-04
jBMP180 - Barometric Pressure/Temperature/Altitude Sensor [Raspberry Pi]
jBMP180 - Barometric Pressure/Temperature/Altitude Sensor [Raspberry Pi]
@rwblinn · 2017-03-02
ParsGeometricProgressView(GeometricProgressView)
Customizable progress indicator in the form of 2D geometric shapes â¦
@mshafiee110 · 2017-02-28
jTM1637 - 4 digits display [Raspberry Pi]
Library for the TM1637 4 digits display connected to a Raspberry Pi. The library supports digits 0 - 9 and the clock point ":" and is based upon the jPi4J library.
@rwblinn · 2017-02-28
ShelfView2
Android custom view to display books on shelf
@jahswant · 2017-02-27
CanvasView
This library defines API for drawing application.
@Johan Schoeman · 2017-02-26
ShelfView
Android custom view to display books on shelf
@Johan Schoeman · 2017-02-25
Carrier Air Conditioner Remote Control
Transmitting signals via IR-blasters on Android devices
@Johan Schoeman · 2017-02-19
AMRadialMenu: Coming soon
Radial Menu
@Mashiane · 2017-02-18
Astro
Finds sun and moon rise and set times, moonphase and other sun and moon parameters.
@Derez · 2017-02-17
rBH1750FVI - Digital Ambient Light Sensor
Ambient Light Sensor BH1750FVI Library using I2C communication.
@rwblinn · 2017-02-15
rBH170FVI
Digital Light Sensor BH1750FVI Library.
@rwblinn · 2017-02-15
CircularProgress
A subclass of {@link android.view.View} class for creating a custom circular progressBar
@DonManfred · 2017-02-15