1. S

    Android Question B4A Question , Font Scaling Problem (Any Device)

    Hello To Active Forum Members I've Recently installed B4A To Develop an app Which i succeed thanks to forum and tutorials. Now im In Realese phase and i'm having a problem with scaling - I used Blue Stacks Emulator To develop my App ( No Bridge ) and every things works fine. - But When i use...
  2. A

    Android Question FirebaseAdMob2 My Test App not displaying test ad, Ad is blank

    Issue: I am having issues successfully implementing FirebaseAdMob2 in test mode in a test app that I have made. Having only a banner ad as adview , and while running the test app the banner ad displays blank. I have executed the following: On Google AdMob portal: I created an account today...
  3. Randomishere

    Android Question problem installing ExoPlayer (add library)

    sorry, I try to put a video in b4a and I saw what they recommend, the problem is that I don't know how to add additional libraries and I get this error B4A Version: 11.20 Parsing code. (0.01s) Java Version: 11 Building folder structure. (0.01s) Running custom action. (0.03s) Compiling code...
  4. h.drose

    Spanish Uso del Wait for

    Hola, alguien que pueda explicar como funciona el wait for, Como puedo hacer para que el wait for me valide si un proceso (Sub) ya fue ejecutado por completo, Se les agradece de antemano.
  5. Ja8

    Games Trying to put a "fire button" in my stage with LibGDX

    Hi everybody: First of all, this is my first message in the forum. I have read the rules, but I'm sorry if I had some errors writing this. I'm trying to make a very simple game in LibGDX with a main screen, a stage, an actor, a camera that follows the actor and a couple of buttons (to shot and...
  6. C

    B4J Question Web server app backend + client options? New to B4X and Java. Overwhelmed by choices.

    I would like to code a web server application that supports multiple users, utilizes input forms, generates reports, uploads and downloads large files, and a lot of other various standard business functionality. Some of the functionality would be available to a browser client and some would...
  7. C

    Android Question http problems about cookies i want to get the json by post the url, but it seems like something error happened. maybe it's about the cookies. THANKS #Region Project Attributes #ApplicationLabel...
  8. K

    How much does it cost to develop Clubhouse-like application

    Hello everyone. How much would cost for me to hire outsourcing development company to build Clubhouse-like app? Maybe someone had experience like this?
  9. B

    Android Question How can I work with maps values?

    Hello everyone, firstly I have to tell you that I'm a beginner so please, be patient. Here is my problem, in my code, I have a map and I need to a sum with these values. Here is my code ListaArticulos.Initialize NewArt.Initialize NewArt.Put("nombre","Harina COLOLO 0000 1kg.")...
  10. Giorgos_xou

    B4J Question Any Library Wrapper ?

    Hello people, I am trying to use an Additional-external library with B4J and the only ways i found out that i can, is either by using "#AdditionalJar: jocl-2.0.1.jar" or as i understund by this post, by making a wrapper from the source code using the "B4J_SimpleLibraryCompiler.exe". I was...
  11. C

    Android Question CLV , CreateMap - How i can get the specific Values

    I need to get the values that are mapped and do a routine to assign these values in a normal lstview. but I always return the last value in the index. and also I did not understand how I can pull the keys of the created map and assign to the item of the listview. 'dim mapaEscalonado as map...
  12. C

    Custom List View duvida

    Boas pessoal, é a primeira vez que trabalho com o custom list view, e estou necessitando pegar os Index da CustomListView onde tiver o Valor da Quantidade > 0 tentei alguns metodos porem não obtive sucesso, alguem tem alguma solução ? Como a imagem descreve!
  13. MarkusR

    did someone use a object database?

    i will know if someone use a object database for a business application?
  14. MarkusR

    Android Question create realtime sound?

    hello, did someone know how to create a real time sound? i think about a buffer where i can place my sound waveform and the phone device play it in real time.
  15. MarkusR

    Android Question Event from CustomView Class to Activity Modul?

    is there a Simple way to create a event in a Customview to catch this Event in the Activity Modul? something like CustomView: Sub ButtonFinish_Click RaiseEvent Ready(1) End Sub --- Activity: Sub Ready(a as int) End Sub