library

  1. L

    Android Question Sunmi L2s RFID Tag Reader Help !!

    Hello everyone, is there anyone who can help me ? I need to read UHF RFID tags with a Sunmi L2s terminal running Android version 9. SUNMI provides an SDK with examples written with android studio. Unfortunately I don't understand anything in the examples. The library to use is...
  2. Z

    Bug? Connect to server with protocole UDP

    Hello, when I call my server with my library, it works only in Debug mode but crashes in Release mode. And i added permission in manifest: AddPermission(android.permission.INTERNET) The problem is on all my phones, they are with the following android version: 8.0, 9.0 and 11.0. It’s a huawei...
  3. H

    Android Question What is the latest recommended way of writing a library?

    Hola, Need some direction... I wish to use certain java database drivers(jar) that are not available in b4x. My search showed certain options including javaobject. But I wish to produce a library callable in b4x. There is wrapping the java jar library by coding with java thru eclipse IDE...
  4. A

    Android Question Convert a Class to a Library

    Hi all, I wrote a class and want to convert it to a library and use methods and processes that exist in. is there any way? i saw the tutorial of compiling project as a library an did it. but when i want to declare a variable of it , the IDE doesnt show anything.
  5. avalle

    B4J Question Chilkat bundle for Linux server

    I'm interested in using the wrapper for the Chilkat libraries in a B4J server application running on Linux in a public cloud. I'm assuming that the work @DonManfred published at https://www.b4x.com/android/forum/threads/chilkat-bundle.125869/ is packaged for use on Windows. Forgive my...
  6. cjpryor

    B4J Question Library Error when deployed but not in B4J Development Environment

    I wrote an enhancement to my reporting using DynamicJasper. I built a limited java wrapper specific to my purposes and deployed it to B4J as a library using the B4J_LibraryCompiler.exe. I have done this before with Jasper Reports which has been successfully deployed to Windows, Mac, and Linux...
  7. Ibrahim Saleh

    Flutterwave Android SDK Wrapper

    Hello there, I want to use this SDK on my app but could find it on B4X lib. I'm not so good with java and library wrappers, so someone can help it would be much appreciated. https://github.com/Flutterwave/rave-android
  8. epiCode

    B4A Library [B4A] FlowMenu - Sleek Animated Menu

    FlowMenu Gives a sleek modern animated look to your Menu/Tab. Can be used as Menu / Tabs / Pager / Cards or Simple Info Display. Swipe up, down, left, right to expand or move back and forth between info panels. All panels are exposed and can support any custom layout, custom color or...
  9. epiCode

    B4A Library xCLV with Navigation Buttons

    Hi Everyone, I'm sharing a modified xCLV to display navigation button to scroll up or down to bottom. It is based on v1.72 shared by @Erel here -> Original Lib Thread Please note that it is not recommended by Erel to use .bas for xCLV, since other libs depend on it, so I'm sharing a jar...
  10. epiCode

    B4A Library LEDLabel 1.01

    This is my first attempt to create a library Please be kind :) This allows you to make a label with tiny indicator on left which can be turned on or off (with any choice of color) Usage instructions: - Download the ledlabel.jar & xml and put it in the B4X additional library folder - Add...
  11. Michael2150

    Java Question Wrapping Genius Scan SDK

    Hi so this is my first attempt at making a library for B4a, and a big attempt it is. I have a project that requires the Genius Scan SDK. So after a few days of research I've gone through most of the tutorials on the forum about how to make your own B4a library, and they are all great, but I...
  12. alirezahassan

    Android Question Show the online version in the Library tab

    Hi all What should I do if I want to show my online version of my libraries like these? Is it possible?
  13. alirezahassan

    B4A Library [B4A] - AH_TakeScreenShot - Take a screenshot (Library)

    Hi all, You can take a screenshot of the screen with a single line of code. in the next version you can take a screen shot with desired view. this zip file have a library and a sample. Currently version v1.0 (2021/05/23) Private Sub BTN_ScreenShot_Click Dim bitmap As Bitmap...
  14. B

    Android Question Use Httpjob to build your own B4A library

    Hi, I want to create a library using the standard class where a file should be downloaded, so I decide to use httpjob in my library, but I do not know how to initialize httpjob because by giving Me the target input in the class, the force program will close. Give. Please help. Thankful
  15. jdkellow

    Share My Creation Library Manager app for creating and maintaining .b4xlib libraries

    Hi All, I have created an app for managing multiple .b4xlib libraries. I found that keeping multiple libraries updated while they are being developed and tested was quite tricky. This app helps highlight what has been changed and I keep it running in the background while I work. I have been...
  16. alirezahassan

    B4A Library [B4A] - AH_ActivityScreenShot - Disable or enable screenshots (Library)

    Hi All. Today I am very happy to publish my first library For best IDE Which is called AH_ActivityScreenShot. You can Give or Deprivation of screenshot or videoshot access from the user in an instant. easy to use Currently version v1.0 (2021/05/23) Dim AH_ActivityScreenShot as...
  17. alirezahassan

    Java Question How to add jar file into my library

    hi all, I'm writing a library For the best IDE in the world (B4A):) And i want to use jar file into my eclipse project. I add like these pictures But when I output the library, the jar file is not added to my library output. And i should add my jar like this code #AdditionalJar What should I do...
  18. sfsameer

    Share My Creation B4XCode Material Kit

    Hello everyone :) *Starting off by thanking @Erel for making this possible for us ♥ We have started building an amazing Material Kit Library. Currently it contains 7 designs, but we are planning on reaching 400+ designs before the end of this year. Purchasing this library will give you ...
  19. Martin Larsen

    B4R Library BMP180 with ESP8266-01 support - Pressure and temperature

    This is a modified version of Erel's BMP180 library with support for ESP8266-01. The tiny ESP-01 board does support I2C but the SDA and SCL pins are different from the bigger boards' so the standard library does not work. You will not get a reading from the sensor. Instead, this library...
  20. Guenter Becker

    B4A Library CustomView RichTextEditor

    OUTDATED! New Version to, have look here: RTFeditor Version 2021 | B4X Programming Forum Hello to all forum Members, I hope all of you are well. Looking through the forum I find the library SMMRichEditor. Playing around with it I started a new project to use this lib to build a custom view...
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