Error:(80, 89) error: cannot find symbol method getMap() How can I solve this problem ?

General
1

I downloaded MapShowActivitiy.class from Backendless Code Generation. I builded the .java class but I can’t solve this problem.

GoogleMap mMap = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap();

2

Did you make any changes in the downloaded code?
What is the version of the Android API you’re building for?

3

Yes I made any changes. Android API level is 23.

4

When I made any changes so :
GoogleMap mMap = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMapAsync();
I got an error message getMapAsync (OnMapReadyCallback) in MapFragment cannot be applied.

5

Yes I made any changes. Android API level is 23.

6

I just generated the same project and ran it with Android Studio. The only change I made was for the version of gradle, as shown in the screenshot below. The project compiled and ran without any compilation problems whatsoever.

I believe the errors you are experiencing are related to the changes you made.
http://support.backendless.com/public/attachments/e1b897e08c88a07e483abe5473a5f584.png</img>

e1b897e08c88a07e483abe5473a5f584.png
e1b897e08c88a07e483abe5473a5f584.png1373×876 206 KB

7

not working for me. When I changed my code so :

GoogleMap mMap = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMapAsync(OnMapReadyCallback);

I dont know what to write here getMapAsync(…) ;

8

It looks like you need help with the Google maps API. Please consider posting to their support forum, this would be outside of our support.

Regards,
Mark

9

mMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map)).getMap();How can clear error .getMap();

10

Here’s a relevant StackOverflow question (there’s always one) with a detailed answer: https://stackoverflow.com/questions/38232747/cannot-resolve-method-getmap