location services

  1. Marcos Alves

    iOS Question B4i Location Services

    Hello All, I'm using this sample code to implement location services in an app: https://www.b4x.com/android/forum/threads/location-gps.46148/#content I notice that, in the sample, when locManager.Initialize("LocManager") is called , Iphone automatically shows a message requesting...
  2. A

    Android Question How to check PERMISSION_ACCESS_BACKGROUND_LOCATION in runtimepermissions

    Hi. I am trying to check if the application has permission to access the location all the time. But with runtimepermissions I did not find a way to check if the permission for location in background is allowed or not (that is, if the user selected to allow only with the app in use or to allow...
  3. labcold

    B4J Question Location (LAT/LON) from fixed network

    I am producing a PC based version of a B4A Android mobile app and I want to include the fixed network based location (LAT.LON) for compatibility. In the Android app I use RSfluffylocation and that works great but I haven't found an equivalent for B4J [if there is one then GREAT please let me...
  4. A

    Android Question How to get Magnetic Declination from the GPS location services

    The GPS locations service has functions to get Lat, Lon, Bearing, Speed, etc. What seems to be missing is a way to get the magnetic declination. I tried the code below to use the native java function but it gives a compiler error code. How can I get the magnetic Declination at a specified...