b4a

It would be helpful to use a b4a IDE option to disable the display of deprecated methods while typing a line of code. Example of deprecated methods: - Msgbox - Msgbox2 - InputList - InputMultiList - DoEvents Thank you and we hope you will share this request.

📌 UltraDBGrid v1.01 (B4A) A fully customizable and database-friendly grid component for B4A, designed to give developers maximum control over rows, columns, styles, and data binding. Supports both manual column definitions and auto-detection from SQL queries. --- ✨ Features Database...

Ma cave à vin est HS, j'essaye de remplacer l'électronique avec un arduino, sonde temp, relais et bluetooth. Le compresseur, le ventilo fonctionne et il me reste à maintenir la température. Je veux établir un lien Bluetooth entre mon portable android et le HC-06 pour recevoir la température de...

Ma cave à vin est HS, j'essaye de remplacer l'électronique avec un arduino, sonde temp, relais et bluetooth. Le compresseur, le ventilo fonctionne et il me reste à maintenir la température. Je veux établir un lien Bluetooth entre mon portable android et le HC-06 pour recevoir la température de...

Hello. I was reading that I had to save the current value of DateFormat, change it, do some code related to the date, and the revert it back. Was I reading right? I thought that I could set the DateFormat in Starter and forget it.

On my new phone, samsung a36 i have (re) installed the B4A bridge. when using it, it starts to try to install the designer app. but it gives a message that the phone can not install this app or something. after that, it keeps on doing this after a couple of seconds untill i deinstall the b4a...

Hello B4A community, I’ve just experienced a very unusual and frustrating issue. I was working in B4A when the IDE suddenly closed without warning. After that, the application icon disappeared completely. I searched everywhere—Start Menu, C:\ drive, Program Files—but B4A was nowhere to be...

Name: GBEToast Type: Class as native class or b4xlib Vers.: 3 (C): Royalty free private/commercial for licensed Anwhere Users GBEToast is a permanent or time-controlled display for program messages. It is an extended program class for the B4A and B4J programming languages. Function overview...

This is an adaptation of this Github repo that shows a scrolling imageview in the background (or foreground if you like) There's a short video attached. It is still in the development stage, but it has the following features : 1- control of speed of scroll 2- control of the size of bitmap 3-...

I did a fresh full install for SDK 35 in C:\Android as per instructions. Old working app won't compile in it. Here is what I get- B4A Version: 13.40 Parsing code. (0.27s) Java Version: 19 Building folders structure. (0.00s) Running custom action. (0.04s) Compiling code. (0.52s)...

Hello, I installed the emoji compat library in Android Studio. The library file is just an .aar file. Can I place this file in 'additional libraries' and then access and use its internal methods with a Java object in B4A? Please guide me on how to bring this library into B4A.

How can I create custom, animated emojis in B4A that display consistently across different Android devices, just like Telegram and WhatsApp?

Hi guys, Wanted to help out a fellow community member to achieve pushing views to a secondary display and I'm posting it on a new thread as suggested by multiple members. This is not the most elegant piece of code nor it is flexible. All it allows is, detect and push views to first secondary...

Wordle is a nice 5-letter game which immediately results in brain-storming that involves arranging letters in the correct place. Therefore, I thought it is worth a try in b4a. All game graphics were made of scratch. You should guess the word and write it in the row. The app will show which...

Hello, I would like to suggest that the installation page have information about the minimum requirements for installation. I noticed that the current version of B4A requires an x64 Operating System (Windows 7), DotNet4.5. For example, without DotNet you may get a black screen when trying to...

I have been using B4A for many years, with this version I solved a variety of problems using mobile devices. 20 years ago I programmed applications for Windows, now only mobile applications. I do not understand the development strategy of B4A. My very subjective opinion is that it would be ideal...

Hello everyone, I'm trying to connect to a server via SFTP using the JSch library. I can connect successfully using FileZilla, but I'm unable to connect through my application. From the logs, I got this error: com.jcraft.jsch.JSchException: Session.connect: java.io.IOException: End of IO...

I developed a two-way chat system using ServerSocket and Socket in B4X. This project allows a connection to be established between a client and a server within a local network, enabling messages to be exchanged in real time. 🔹 Code structure The system is based on: - ServerSocket for...

B4A版本:13.10 解析代码。(0.11秒) Java版本:19 构建文件夹结构。(0.07秒) 运行自定义操作。(0.04秒) 编译代码。(0.23秒) 编译布局代码。(0.00秒) 组织图书馆。错误 找不到美芬神器:com.android.support/support-compat 来源:B4XPreferencesDialog 帮帮我，

Hello everyone, I'm using the AS_DatePicker library (v1.31) and I've encountered two main issues. I’m displaying the DatePicker inside a Panel that becomes visible when a Label is clicked, and it hides again once a date is selected. Here are the problems I’ve run into: Wrong Year Selected on...