android

Hello everyone, I would like to see if you can help me with an error that my application reports in Firebase Crashlytics... B4X: Fatal Exception: java.lang.RuntimeException: java.lang.RuntimeException: java.io.EOFException at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:175)...

I don't need this lines anymore in the manifest? And the GUID identifier? B4X: AddApplicationText( <provider android:name="com.crashlytics.android.CrashlyticsInitProvider" android:authorities="$PACKAGE$.crashlyticsinitprovider" android:exported="false"...

OK, I am using Informatix ArchivePlusZip library and I'm getting this weird error: B4X: ZipDone main$ResumableSub_DebugFiles_Clickresume (java line: 557) java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare() at...

I am experiencing this problem in android 4.4.4 even with physical device Compile: B4A Version: 10.2 BETA #1 Java Version: 8 Parsing code. (0.86s) Building folders structure. (0.73s) Compiling code. (0.76s) Compiling layouts code. (0.08s) Organizing libraries. (0.00s) (AndroidX SDK) Generating...

Dear all, I have a problem with Bluetooth discovery present in the tutorial https://www.b4x.com/android/forum/threads/android-bluetooth-bluetoothadmin-tutorial.14768/ The original project (without modifications. In the manigest there is targetSdkVersion = "26".) works up to Android 9 devices...

Better implementation based on B4XPages: Android Tutorial - [B4XPages] Bluetooth Chat Example Updated implementation, based on B4XPages of https://www.b4x.com/android/forum/threads/android-bluetooth-bluetoothadmin-tutorial.14768/#content. The code is much simpler compared to the previous...

May I ask you a question myself - if for Android 10 we need to make so many changes for write permissions as we see in many threads on this forum - what about backward compatibility? I still have many customers who are using Android 8 or 9 and I don't want them to upgrade their phones to Android...

Hi, guys. I need some help here. I have a market APP that stopped working after I set the SDK target version to 29. The line 380 where the code crashes (see below) is simply a call to the LoadLayout for my layout. All I did was to set 29 here: B4X: AddManifestText( <uses-sdk...

Hi, guys. I need some help here. I have a market APP that stopped working after I set the SDK target version to 29. The line 380 where the code crashes (see below) is simply a call to the LoadLayout for my layout. All I did was to set 29 here: B4X: AddManifestText( <uses-sdk...

In my previously mentioned quest to bring better emoji to my app's users, I'm using the JoyPixels font. There is a specific Android version of the font, called joypixels-android.ttf, which is in the files folder of my project. It's a large file - 22MB. As part of the app startup, it's...

I have discovery some errors on google dashboard what is the problem? B4X: Nokia Nokia 7 plus (B2N_sprout), 3840MB RAM, Android 10 Rapporto 1 "main" tid=1 Native "main" prio=5 tid=1 Native | group="main" sCount=1 dsCount=0 flags=1 obj=0x723e4e78 self=0x732a49bc00 | sysTid=18383...

This library is based on the library Jem:https://www.b4x.com/android/forum/threads/simple-wifi-library.38601/ Which Jem can no longer maintain. I needed some methods that the library did not have, for an application I'm doing, and instead of creating a library from scratch, I preferred to take...

Vedo su AppStore che esistono delle app (come POWER MENU et similia) per eseguire lo shutdown oppure il reboot sistema operativo Android E funzionano pure su dispositivi di serie, senza permessi di root La domanda e': come fare, da codice B4A, ad eseguire il reboot o shutdown Android, su...

Hi! My app was working OK except in Android 10. It has the mandatory location permission ACCESS_FINE_LOCATION because it must scan for Bluetooth devices. There is a service that runs only when the SO is pairing with the Bluetooth device. In Android 10 the service seems not to start. (no errors...

buongiorno a tutti, possiedo uno smartphone con android 10 vorrei creare una app che all'avvio di android parta automaticamente sapete se e come è possibile? grazie. ادامه مطلب...

Leverage the In-App Review API for your Google Play reviews Posted by Scott Lin, Product Manager, Google Play For many developers, ratings and reviews are an important touchpoint with users. M... android-developers.googleblog.com Google Play In-App Review API | Android Developers...

I'm trying to start my app by the click on a file (which contains data to be read by the app). I used following intent filter setting in the manifest editor. Project manifest: AddActivityText(Main, <intent-filter> <action android:name="android.intent.action.VIEW" />...

With this code i can open my app from a url (from whatsapp for example), but the app is open in whatsapp and not as own app. If i open the Taskmanager i see, my app is in whatsapp, how can i open my app as its own task? B4X: AddActivityText("main", <intent-filter> <action...

Hi, can anyone help me to solve it? Thank you! B4A Versione: 9.80 Java Versione: 8 Analisi del Codice. (0.00s) Building folders structure. (0.09s) Compilazione del codice. (0.02s) Compilazione del codice di layouts (0.01s) Organizzazione Librerie. (0.07s) (Android Support Library)...

Google Play's target API level requirements. New apps must target Android 10 (API level 29) What should I do , If I still want to use WRITE_EXTERNAL_STORAGE I my Manifest B4X: uses-sdk android:minSdkVersion="14" android:targetSdkVersion="28"/...