1. Michael2150

    Android Question [Solved] Is there any appcompat background property?

    Hi so i've been using this piece of code in my manifest: SetApplicationAttribute(android:theme, "@style/Theme.AppCompat") SetApplicationAttribute(android:theme, "@style/my_blue_theme") '================= Appcompat library App colors can be set here ============= CreateResource(values...
  2. Lucas Eduardo

    iOS Question BBScrollingLabel background color

    Hello, i'm using the lib BBScrollingLabel, but i could not change view background color. How can i change the view background color? Thank you.
  3. M

    iOS Question [SOLVED] GeoFence and closed app

    Hi everyone. I was wondering if it's possibile to set up a geofence that when you enter (or exit), triggers an event catchable with the app closed. (like Apple "Find My" app, that can send a notification to you when a friend leave/arrive a place). I'm not knowledge about this things , so I'm...
  4. rleiman

    Android Question [SOLVED] - Is the starter service protected against Android from putting it to sleep?

    Greetings, I have a simple question. Is the starter service protected against Android putting it to sleep? I just want to make sure a user can't put my app to sleep by messing around with "Device care" under "Settings" on their devices. If it's possible Android will do that, then I will update...
  5. LucaMs

    Bug? B4XFloatTextField background color

    Setting the background color of B4XFloatTextFied has no effect.
  6. M

    Android Question App in pause, when resumed go to MAIN activity instead of the current activity

    Hi everyone, i've an app with the Main activity used as Login form. When i user log in i wrote: StartActivity("Home") But if the user put the app in background and then opens it up from the homescreen (not from the recent apps) starts the Main activity instead of the Home activity (that is the...
  7. M

    Android Question Continous background GPS tracking

    Hi everyone, i'm coding an app for quite a whille (before the update), and i quitted beacuse the SO kill my foreground process while the app is in background, so after an random period of time it stop working. I wish to know if there is a way with the new update to prevent the OS to kill my...
  8. Kevin Hartin

    Android Question #StartAtBoot: True doesnt seem to work

    I have a php web server that happily sends Firebase Push Notifications when a new record is created for a particular customer. These appear when the Android app has been started manually, allowing clients to know when there is something demanding their attention, as the clicking of the...
  9. M

    Android Question Background service tracker killed

    Hi everyone, i implemented this code in my app to track the position in background: But after 4 hours it stopped working... what could be the problem? in the "Service_Create" of the tracking i have...
  10. alimanam3386

    iOS Question How to show a notification

    How can I show a notification when my app is in background? I used timer but it doesn't work when my app is in the background.
  11. D

    iOS Question App not responding to socket messages while in background

    Hi all, I have an app which uses sockets (from the iNetwork library) to communicate with another device over WiFi. Some of the messages received from the other device can cause local notifications to be raised on the iPhone running the app, or the app to send responses back to the other device...
  12. R

    iOS Question Task in Background stop the application.

    Hi, please. Could you help. been looking the problem and 1 or 2minutes after application in background, the application break. In the log, I can see that message. Can't end BackgroundTask: no background task exists with identifier 1027 (0x403), or it may have already been ended. Break in...
  13. B

    B4J Question How to do "background" stuff in B4J without affecting UI?

    I am programming a Point Of Sale application using B4J which also communicates with remote devices via direct socket connection (using jNetwork and opening/using a ServerSocket connection). I want to use the open socket connection like a serial port, receiving queries from remote devices and...
  14. MegatenFreak

    B4J Question Help minimizing an undecorated form (tried setIconified)

    Hello. My app has a main window which shows all the options and submenus and covers most of the screen. It is "undecorated". The problem is, when I open other forms from that main form, they don't show as separate "tabs" in Windows, so as soon as I click on another part of the screen, the...
  15. R

    Android Question spinner background color on huawei

    I use a spinner on an android layout and have changed the background color. It works, but only on (some) huawei phones i get the effect, that only the with text filled part has this color, the rest is in white. On all other mobiles i have checked the whole control is filled with the back color...
  16. netsistemas

    Android Question StartService HttpUtils2Service when auto destroy it

    I need the service HttpUtils2Service in starter service, because use method JOBDONE(Job as HTTPJO) All service are destroyed in ANDROID8+ (ok) when app is in BACKGROUND (this is a big problem). I write the code (access to a Web Service) in starter service, and with B4A 8.3+ the Starte Service...
  17. FierceBlaze

    Android Question Please Clarify This? A Background Activity with a MediaPlayer Stream!

    I just returned to B4A to recreate an app that I was only able to build in B4A before. But this Background/Foreground Activity vs Android 8+ issue has me nuts on this forum... I can't seem to get a straight answer. Can someone please lay this to rest for me? I just need to play a mediaplayer or...
  18. C

    Android Question Sending SMS in the background

    Is it possible to send small SMS messages in the background without the application having focus, and the phone, not being switched on (i.e. running, but in standby) Thanks, Colin
  19. Cornelius Smit

    Android Question GPS Running and tracking in background

    Good day are there any sample application in B4A to do gps tracking and updating a database even when the screen is locked.The app needs to start when the device boot and update at all times.
  20. K

    Android Question Bakground service not working

    Hii, I make background service app which show notification but it work in some device and not work in some devices. Its work in Xiaomi MI A1 and not work in Redmi note 4. I aslo use region service attributes == #StartAtBoot: True