B4ATutorialCardView
CustomCardView Base On CustomListview Module
This is a module base on CustomListview, all function same with CustomListview I call it CustomCardView.
@taylorw · 2018-03-31
B4ALibraryBarcode/scan
Android Vision Barcodereader
Android Vision Barcodereader
@Johan Schoeman · 2018-03-30
B4ALibraryComms & Network
AppUpdating
Allows checking for app''s newer versions on a webserver.
@udg · 2018-03-28
B4ATutorialIn-App Billing
In-App billing Server side verification
I want to post a small example to verify the signature of an in-app purchase, in order to avoid the use of application like Freedom and Lucky Patcher. An important note is that this method doesn''t work with in-app purchase that uses promotional code. There are different ways to verify the signature, in this tutorial I will explain the method using the php and i will mention the verification through google api.
@Emme Developer · 2018-03-27
B4AClassSpinner
B4A Checkbox List Pop-up UI Class
A class to pop up a list selection with checkboxes (in a scrollview) from a key value map inside a activity. After ok click the map is updated.
@MarkusR · 2018-03-26
B4AClassWeather
OpenWeatherMap class
OpenWeatherMap class
@JCO · 2018-03-25
B4ALibraryImages
FaceSpotter
Augmented Reality in Android with Google’s Face API
@Johan Schoeman · 2018-03-25
B4ALibraryDialogs [LIB, TRANSPARENT]
A dialog that closes automatically after a few seconds [Lib, transparent]
A dialog that closes automatically after a few seconds [Lib, transparent]
@T201016 · 2018-03-24
B4ALibraryDatabase
SD_SqliteExtra
This new library is used to add some functions to the already precious SQL library. Insertion, updating and reading of images in fields of type BLOB. Functions to add a table, a field. Update a field. Delete a row or table. Commands to populate List and ListView also with images.
@Star-Dust · 2018-03-23
B4ATutorialComms & Network
B4A bridge & B4A designer: Create a WIFI Spot with your computer.
I was facing a problem to use B4A bridge because I''m connected to a LAN without WIFI. I found a solution to make my computer a WIFI spot and then use B4A bridge & B4A designer Wireless. There are lot of little softs doing that but most of them are not free ....
@Yayou49 · 2018-03-21
B4ATutorialDatabase
Android SQLite Viewer
Android SQLite Viewer
@Erel · 2018-03-18
B4ALibraryBarcode/scan
Barcode Scanner - Just for fun.
Barcode Scanner - Just for fun.
@Johan Schoeman · 2018-03-17
B4ALibraryhttp
OkHttp
Replaces the Http library. The current Http library is based on the Android version of Apache HttpClient. Google has stopped updating this SDK a long time ago and they are removing it from Android M. This means that it is a good time now to switch to a different implementation. Note that if you are using HttpUtils2 (as you should) it is also based on Http library. The OkHttp library is based on the OkHttp SDK: http://square.github.io/okhttp/ As this is a newer SDK it supports new features such as SSL SNI, SPDY, Patch requests and better performance. The OkHttp wrapper API is almost identical to Http library API. The main difference is that the object names start with Ok (OkHttpClient, OkHttpResponse and OkHttpRequest). The following features are currently not available: - Digest authentication. - Proxy This library requires Android 2.3+.
@Erel · 2018-03-14
B4ATutorialhttp
HttpUtils - Android web services are now simple!
HttpUtils - Android web services are now simple!
@Erel · 2018-03-14
B4ALibraryAds
display.io ads service
display.io ads service
@Erel · 2018-03-14
B4ASnippetKeyboard
Show/Hide keyboard without IME
Show/hide keyboard without use of IME
@npsonic · 2018-03-13
B4ASnippetService/Receiver
Example of #Extends in Service
Starting from B4A v6.50 services support the #Extends attribute. This is useful for libraries that need to extend a service. The previous solution was to communicate with a B4A service with a specific name. This was more cumbersome and limited. The #Extends attribute allows the B4A service to directly extend the library service.
@Erel · 2018-03-13
B4ASnippetTheme
Version safe themes
Update: If you are using B4A v8.0+ then you should just add: CreateResourceFromFile(Macro, Themes.DarkTheme) ''or Themes.LightTheme Older versions: If you are not explicitly setting the theme in the manifest editor then it will change based on the device version and targetSdkVersion value. Assuming that targetSdkVersion is set to 26 (as soon required by Google) then the theme used by default will be: Device version Android 2.x - Always the old Android 2.x theme Android 4.x - Theme.Holo (dark background) Android 5.x - 6.x - Theme.Material (dark background) Android 7.x+ - Theme.Material.Light.DarkActionBar (light background) This behavior can be problematic. In most cases it is better to explicitly set the theme. The correct way to set it is with manifest code
@Erel · 2018-03-12
B4ASnippetImages
Image Viewer
Image Viewer
@Indy · 2018-03-12
B4ASnippetCharSequence / CSBuilder
Strikethrough with CSBuilder
Strikethrough with CSBuilder
@fredo · 2018-03-11
B4ASnippetStrings
Password generator Sub
I needed to generate passwords in my app, so I wrote the code below, but calling the sub with strings, like "(6, "NUMBERS")", or "(8, "NUMBERS_UPPERCASE_SYMBOLS")". When I was going to share the code here as a snippet I saw this thread, and then I took the idea of calling the sub with arguments (True, True, False, False), instead of using a string. So, although the library exists, perhaps someone prefers or finds easier to use a Sub, or wants to customize the characters to use (to avoid similar characters, like "I1", "O0", for example).
@Ivan Aldaz · 2018-03-11
B4ATutorialGPS/location/maps
GPS Status in the OsmAnd - vs - GPS Connected.
GPS Status in the OsmAnd - vs - GPS Connected.
@T201016 · 2018-03-11
B4ASnippetCharSequence / CSBuilder
CSBuilder with leading margin
CSBuilder with leading margin
@Erel · 2018-03-09
B4ALibraryGPS/location/maps
GoogleMapView
A library to make the map display process easier by entering latitude and longitude only
@Johan Schoeman · 2018-03-03
B4ALibraryBarcode/scan
CodeScanner - 100% embedded in B4A
Code scanner library for Android, based on ZXing Features Auto focus and flash light control Portrait and landscape screen orientations Back and front facing cameras Customizable viewfinder
@Johan Schoeman · 2018-03-03
B4ALibraryLabel
AutoTextSizeLabel (custom view)
When you set the text of this custom label the text size is automatically modified to the largest possible size so that all the text is visible.
@Erel · 2018-03-02
B4ALibraryAudio/Video
mp4composer (Apply effects on video)
This library generate an Mp4 movie using Android MediaCodec API and apply filter, scale, and rotate Mp4.
@somed3v3loper · 2018-02-28
B4ATutorialLogging/Exceptions
Persistent log for IDE (developer) or APP (user)
Persistent log for IDE (developer) or APP (user)
@ELCHARO · 2018-02-27
B4ALibraryEncryption
Steganography
Hide arbitary data into an image
@Jamie8763 · 2018-02-25
B4ASnippetNotifications [NOTIFICATION BUILDER]
How to add a custom sound from File.DirAssets [Notification Builder]
I want to share with you my solution, using the Notification Builder (Thanks to @barx for this awesome library <3 ), to play a custom sound from your DirAssets folder. I did it because this method use the notification volume for this sound (instead of the Soundpool solution, that use the media volume).
@Carlos Huerta · 2018-02-23