problem

Hi All. In this tutorial https://www.b4x.com/android/forum/threads/create-a-wrapper-library-with-android-studio.82831/ , I became somewhat familiar with how to create a library with Android Studio and did all the steps. But I have the following problems: 1) In build.gradle, the following two...

Hi, As my webapp starts to take shape I've come across a problem that I just cannot solve with ABMTableMutable and ABMInput components... Basically I have a page with two ABMCombo's and an ABMTableMutable. The number of rows in the table can vary depending on the value selected in Combo2...

Hi! after upgrading I'm having the following problem: I download via FTP some jpgs, randomly the transfer stops I use Filezilla Server and I get: (003217)19/07/2020 19:44:53 - b2bgemitex (93.41.228.147)> 150 Opening data channel for file download from server of "/immagini/JACQ05.jpg"...

Hi! I installed B4A on my laptop today and I'm trying to Release a previous project of mine. I've downloaded JDK and SDK and installed them from here. now when I'm trying to compile my app this error is showing: Generating R file. Error AndroidManifest.xml: error: Unable to open file for read...

In the latest b4a beta and production release, I have a problem with adding over a certain number of files. When opening the project, I get an error: The given key was not present in the dictionary. I have attached an example. On my system, you can get rid of the problem by removing the...

Hi, Guys - Just downloaded B4A v9.90 and now I have a problem with some code that ran without problems on previous versions. Program hangs in the this code. This code hangs at line #17.: Public Sub SelectCentre RestartDisplayNewLocationTimer If mLocator.IsInitialized Then ' Help to...

This is a second attempt to articulate a problem I'm having pairing a Bluetooth device to a Samsung tablet. This code works on other tablets and devices, including my phone, which is also running Android 9. The problem is that on the Samsung Galaxy Tab A the process errors with a timeout before...