I have updated my app to target android sdk 28 and I'm using google maps 17
On old devices my app works fine, but in android 9 google maps doesn't work, I got this error:
java.lang.NoClassDefFoundError: Failed resolution of: Lorg/apache/http/ProtocolVersion;
I googling for the causes, All...
Hi, I have about 13,000 records in a table. What is the best way to create them as markers without slowing down the application?
Related to this, would it be better to create only markers in the visible part of the map and when you have a certain zoom?
Is this posible?
Thanks in advance!
This is my Gps sports tracking App. I started this project 10 months ago without previous android programming experience. I started the project with B4a 8.3 then I moved to B4a 9.3. With the great help of this forum, I can now say that the first version is finished. Further improvements of the...
I need to the user to do something on another app (for example google maps), I don't want the user to go to the app, click on an option. set parameters and submit - I need to automatically open the app for the user, get and set the parameters, and the user will be only need to submit...
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...
Hi, I have a very weird behavior on this Google Maps example program https://www.b4x.com/android/forum/threads/google-maps-with-fusedlocationprovider.83876/.
This example is working in debugging mode with stepping through the code. But it's will crash when I direct run without step into the...
Hola a todos.
Estoy tratando de crear una sencilla aplicación que muestre un mapa de Google maps.
Seguí todas las instrucciones de que encontré en https://www.b4x.com/android/forum/threads/google-maps.63930/
Casi siempre al crear un programa lo voy probando en modo Debug. Eso hice con este...
Hola a todos.
Estoy intentando crear una sencilla aplicación me muestre un mapa de Google map. Pero el primer escollo que encuentro, es que en el Diseñador visual esta deshabilitado el objeto customView.
Segun las instrucciones en...
Hello, I have a big project which worked perfectly fine on version 7.x of B4A, I've now upgraded to 8.3 and now when I run the project i get:
B4A Version: 8.30
Parsing code. (0.00s)
Compiling code. (0.05s)
Compiling layouts code. (0.00s)
Organizing libraries. (0.00s)
I was trying to follow the instructions in the "Google Maps V2 Tutorial" but I found a problem.
The most recent SDK, does not have the "google-play-services.jar" file. I have installed several APIs, from 7 (Android 2.1) to 24 (Android 7). The Google Play Services installed is revision...
Hello, I'm new to android world and to B4A enviroment.
I need to practice with google maps, so I read this topic https://www.b4x.com/android/forum/threads/google-maps.63930/#post-404386.
i follow this step:
1 Read article and download last release of GoogleMaps library
2 Put GoogleMaps.jar and...
I can not determine the current position. How does work in B4I?
My current code:
Private Sub AddMap
pnl_gmap.AddView(gmap, 0, 0, 100%X, 100%y)
'gmap.MapType = gmap.MAP_TYPE_TERRAIN
gmap.GetUiSettings.CompassEnabled = False...
This code check's easy and fast if Google Street View is available.
You need the latitude and longitude. You can here get a API Key. Here you can more read about this.
Sub isStreetViewAvailable(lat As Float, lon As Float)
Dim j As HttpJob