APW
APW is a wrap for this Code: http://svn.code.sf.net/p/apwlibrary/code/ It is basically the same source-project as the PDFWriter library. This one is only a shortcutwrap.
@DonManfred · 2017-11-11
Swipe to Action
I tried many times to achieve a delete effect such as Gmail app without using a CustomListView, but without success. Without access, since today. This is the code, hoping that can help
@Emme Developer · 2017-11-08
PyStuff - Increase Your Productivity
This library is aimed at developers with a Python background.
@wonder · 2017-11-08
CustomFloatingMenuButton - B4A Library source code
The attached code shows how to create a Floating Menu Button, you can show the button by clicking on a button or a swipe gesture (right edge of the screen).
@NJDude · 2017-11-06
IR Control for Samsung Smart TV
The attached project is based on this b4a library and project that I have posted before. It is an IR remote control for a Samsung Smart TV. Your device needs to support and IR blaster to make use of this B4A library and B4A project (such as the Samsung S4 mini with KitKat) Found most of the pronto hex codes here. The attached project controls my Samsung Smart TV 100%.
@Johan Schoeman · 2017-11-04
pdfRenderer
With this library you can open a PDF-File and then you can get page x from this PDF as Bitmap. ATTENTION: This library needs Android 5 (Lollipop)!!!
@DonManfred · 2017-11-03
Google Maps POI details
In Google maps there are more than 100 million businesses and points of interest that are updated frequently through owner-verified listings and user-moderated contributions. In order to get details of one of these, when an user click on it on maps, you need a key. After followed this tutorial, add this code
@Emme Developer · 2017-11-02
Wifi dis/connection event
This code snippet checks when WIFI will be connect or disconnect. Note that this works only for wifi event, if you want any connection event you should use instead android.net.conn.CONNECTIVITY_CHANGE (in this case this code will not work).
@Emme Developer · 2017-11-01
SimplePython - CPython Interpreter
SimplePython - CPython Interpreter
@wonder · 2017-10-31
SQlite: Backup database and alter table
Here''s a little sub to backup and alter a table (assuming you have all the SQlite parts in the starter service). The sub checks if the column is already defined. Of course you can leave the loop at once with a return. For debug reasons I''ve used a Boolean here.
@KMatle · 2017-10-30
QR Droid Zapper
QR Droid Zapper
@Johan Schoeman · 2017-10-30
OCR, FaceRecognition, BarcodeScanner using Google Vision
OCR, FaceRecognition, BarcodeScanner using Google Vision
@DonManfred · 2017-10-30
NetworkClass
The library listens to the current network traffic in your app and then categorizes the user''s internet connection quality with one of following values Poor, Moderate, Good and Excellent.
@Jamie8763 · 2017-10-30
JSON - GetObjFromPath()
This code helps you navigate JSON trees like a boss!
@wonder · 2017-10-30
Scrolling Panel
Here is a scrolling panel which can auto scroll objects and text contained smoothly in both directions right-to-left and left-to right The library allows the developer to switch the direction while playing, it also rearrange the views contained to match the scrolling direction. You can also add or remove views during the playback, think about it as the luggage roller line, some people add luggage and other people removes their luggage while the roller is scrolling. This is good for rss news display.
@Asim A Baki · 2017-10-29
PDF: Calculate chars per line/lines per page
PDF: Calculate chars per line/lines per page
@KMatle · 2017-10-29
OCR with Tesseract
The purpose of this exercise was to see if OCR via Tesseract performs better/worse than the Vision API.
@Johan Schoeman · 2017-10-28
Help file for beginner programmers on Android platform.
Help file for beginner programmers on Android platform.
@Lakhtin_V · 2017-10-27
Non-centered Custom layout dialog
This example uses JavaObject to change the CustomLayoutDialog position. It also demonstrates how to access the layout fields and how to make sure that the keyboard is closed when the dialog is dismissed.
@Erel · 2017-10-26
External Display
A library for external display with b4a sample. If you don''t have a display (like me ) , you might be able to simulate a secondary display in Settings >> Developer options
@somed3v3loper · 2017-10-25
SD: MsgBox re-stylized
There are many libraries that update and modify MsgBox and all interesting, but no one meets my needs. So I created someone I did. I hope someone else might be useful. It''s not a library. Only snippets of code. Does not require any additional library. You can include on your sources or you can wrap them into Class.
@Star-Dust · 2017-10-23
HVSeekbar class - Customizable Horizontal and Vertical seekbars
This class generates horizontal and vertical seekbars, in which you can customize the shape and colors (pressed and not pressed) of the slider, the background color and the width and colors in the two parts of the bar.
@Ivan Aldaz · 2017-10-22
Use a handheld Bluetooth scanner via SPP mode
Use a handheld Bluetooth scanner via SPP mode
@KMatle · 2017-10-21
CustomFonts
This library will allow you to set custom fonts to views easily.
@NJDude · 2017-10-21
OCR - Extracting text from a bitmap using the Play Services Vision API
The attached project extracts text from a bitmap that you can pass to the library making use of the Android Vision API.
@Johan Schoeman · 2017-10-19
B4A Creating a cross-platform dialog class with input validation
Creating a cross-platform dialog class with input validation
@Misterbates · 2017-10-19
SizeLabelToFit
Three routines to adjust a label to fit its text: * SizeToFitWidth - given a width (and using the label''s font), adjust the label''s height * SizeToFitHeight - given a height (and using the label''s font), adjust the label''s width * SizeFontToFit - given some text for the label (and using the label''s width/height), adjust the label''s fontsize so that the text fills the label * MeasureExpectedSize - Returns Width/Height/FontSize (type SizeToFit_Metrics) for a label that hasn''t yet been added to an activity/view (using Reflector object) * getFontSize & setFontSize - cross-platform subs to get/set the fontsize for a label
@Misterbates · 2017-10-17
Simple Halo Animation
Code to create a nice halo animation
@Erel · 2017-10-17
RandomUser
This library will allow you to generate random users (contacts) data. Requirements: 1- B4A 5.x. 2- Internet access. 3- Copy the RandomUser.xml and RandomUser.jar to your additional libraries directory.
@NJDude · 2017-10-14
Image Compressor
Compressor is a lightweight and powerful android image compression library. Compressor will allow you to compress large photos into smaller sized photos with very less or negligible loss in quality of the image.
@Ohanian · 2017-10-14