1. yo3ggx

    B4J Question Native library

    Hello. I've build a B4J library using Eclipse. Some native libraries are used inside the library jar file. In a test application (directly in Eclipse), everything is working as expected. I added the library jar file in the External libraries folder in B4J (including the library containing the...
  2. epiCode

    B4A Class [B4X] [Class] TextCrumbs v1 (BreadCrumbs using CharSequence)

    This class helps you create a simple Clickable Text Based Bread Crumbs Feature which supports CharSequence too. Usage is very simple. Create a list which has individual items to be shown as bread crumbs. This can be text / charSequence or mix of both. Initialize TextCrumbs and pass this list...
  3. symonator

    Android Question Auto-update device timezone daily so that sunrise time remains constant?

    Hey everyone! Background: I recently moved to Queensland (Australia) which doesn't have daylight savings like the southern states (where I'm from) do. Consequently, during summer the sun comes up at the ungodly hour of 4:45am or thereabouts. It got me thinking, would it be possible to design...
  4. Magma

    Share My Creation [B4X] ShareYourSpot (GPS, FLP, MQTT) 0$

    Hi there, another simple app for learning purposes created... ShareYourSpot it is working at B4J and B4A... At B4J i haven't any USB GPS to get location (not including code how will do that, maybe using jserial and reading nmea strings) - so location giving with mouse click at GoogleMaps... but...
  5. M

    Android Question Error in this line: Starter.rp.CheckAndRequest(Starter.rp.PERMISSION_ACCESS_FINE_LOCATION)

    Hello, please apologize my english, i am doing an B4A app and i need to track use gps coordinates. I did it in the past without problem, but now i am getting an error exactly in this line: Starter.rp.CheckAndRequest(Starter.rp.PERMISSION_ACCESS_FINE_LOCATION) I added the standard starter...
  6. M

    iOS Question Gps is not very accurate

    Hi, I’m using the library iLocation, with the various PlisExtra from Erel’s tutorial about background tracking. The problem is that it isn’t very accurate. There is something like “Fine location/Coarse Location” of b4a? Or a parameter to set it to be more precise ? Thanks !
  7. I

    Android Question Background location tracking without persistent notification?

    As of Android 8.0 you need to start a service in foreground mode to prevent the system from killing it. This results in a persistent notification. I went through the background location tracking tutorial here. https://www.b4x.com/android/forum/threads/background-location-tracking.99873/ I can...
  8. M

    Android Question Stop Location Tracking on app closing

    https://www.b4x.com/android/forum/threads/background-location-tracking.99873/ Hello, i read this post, and i noticed that the process will run for ever even if you close the app. I need to have the service running until i have the app opened (also in background) but i need to stop it when i...
  9. A

    Android Question Live location of user

    Hello, I just discovered an option for anyone to share his live realtime location with google maps app https://support.google.com/maps/answer/7326816?co=GENIE.Platform%3DAndroid&hl=en Does anybody know if there is an option to get the user only to accept the location sharing(so the user don't...
  10. andyr00d

    Share My Creation GTA style location overlay

    Made this project over a weekend in my spare time, it's not on the play store but the source code is on GitHub. An Android app to create a GTA-style text overlay when the user moves to a new location, displaying that location in the top corner of the users device for 5 seconds before fading out.
  11. K

    Android Question GPS get location of current point

    Hii, I want Latitude and Longitude of current location. I'm using GPS library. gps_LocationChanged procedure give values of lat and long. this procedure run when my position change. I want position as gps start. what is solution?
  12. H

    Android Question GPS Location without moving (Get current location)

    Hi guys. I have to get lat and lon values for my project but i only use it one time on opening. LocationChange event trigger when device is moving. I want to get location without moving and without locationchange event, how can i do it ? Get current location. Now im using, this kind of codes...
  13. Rob Bliss

    Android Question Google Maps Current Location Listener

    Is there a way to know when the current location button in a Google Map has been clicked. Id prefer not to override the existing functionality, ideally just add my own bits to it, but if I can only override then so be it. Cheers
  14. DavideV

    B4A Class Reverse geolocation with OpenStreetMap

    Hello developers, i wrote a simple class to obtain the full address (if available) from a given Latitude and Longitude location. The address, along other more or less useful info, is obtained from the online nominatim server that makes use of the OpenStreetMap. The pros is that it doesn't...
  15. carlos7000

    Spanish Monitorear localización desde un servicio

    Hola a todos. Tengo una pequeña inquietud. Deseo crear una sencilla aplicación que me advierta cuando estoy cerca de un lugar dado. Para ello en mi imaginación (aun no lo he probado) he creado el siguiente código: #Region Service Attributes #StartAtBoot: False #ExcludeFromLibrary...