Android Question Google Map

[RUNO]

I tried to use @Erel code from this link
https://www.b4x.com/android/forum/threads/google-maps-position-without-animated.79520/#post-503491
but the following error appeared

** Activity (map_loc) Resume **
Error occurred on line: 38 (Map_loc)
com.google.maps.api.android.lib6.common.apiexception.c: MyLocation layer not enabled
at com.google.maps.api.android.lib6.common.m.bcom.google.android.gms.dynamite_mapsdynamite@201216065@20.12.16 (100400-0):6)
at com.google.maps.api.android.lib6.impl.bi.jcom.google.android.gms.dynamite_mapsdynamite@201216065@20.12.16 (100400-0):2)
at com.google.android.gms.maps.internal.i.acom.google.android.gms.dynamite_mapsdynamite@201216065@20.12.16 (100400-0):137)

 

[DonManfred]

Where is your projectupload showing the problem?
At least you should post ALL RELEVANT CODE if you expect someone to give any congrete answer!

Based on the error you have DISABLED myLocation. DID you enabled the myLocation layer?

DID you added tthis to your manifest?

CreateResourceFromFile(Macro, Core.NetworkClearText)

See

android.jar / targetSdkVersion / minSdkVersion

There are several versioned components that affect the compilation process and the runtime behavior of our apps. The purpose of this tutorial is to explain the differences between them and help you choose which version to use. Each Android version is mapped to an api level. You can see this...

www.b4x.com

 

[MarcoRome]

Where you have this code:

        If gmap.MyLocation.IsInitialized=True Then
        .....

change in

        gmap.MyLocationEnabled = True
        If gmap.MyLocation.IsInitialized=True Then
        ......

 

[RUNO]

Thanks all , but camera not move to my location .
Camera position still a far from my location ,I used that code for move camera to my location.

 

[DonManfred]

Show us the relevant code

Post your activity create code
Post the code in MapFragment1_Ready

 

[RUNO]

Show us the relevant code

Post your activity create code
Post the code in MapFragment1_Ready

Sub Activity_Create(FirstTime As Boolean)
    Activity.LoadLayout("maplayout1")
    
    ''''''''''''''''''''''''''''''''''
   Panel1.Visible = False
   If gmap.IsInitialized = False Then
     Wait For MapFragment1_Ready
     gmap = MapFragment1.GetMap
  
   End If
    ProgressDialogShow2("Waiting for location...", True)
    gmap.MyLocationEnabled=True
    Do While gmap.MyLocation.IsInitialized = False
        Sleep(600)
    Loop
    Dim cp As CameraPosition
    cp.Initialize(gmap.MyLocation.Latitude, gmap.MyLocation.Longitude, 15)
    gmap.MoveCamera(cp)

    Panel1.Visible = True
    ProgressDialogHide


End Sub

 

[Erel]

Your code cannot work as you are not requesting the location permission at runtime.

We cannot help you with the error message as you haven't posted the full error message and the relevant code.

 

[RUNO]

No error, but camera didn't move to my location

 

[DonManfred]

I suggest to go over the GoogleMaps Tutorial and learn how to integrate googlemaps in your app.

All the steps needed for the MyLocation to enable are shown in the Example.

 

[RUNO]

Thanks all