kotlin as (1) 썸네일형 리스트형 [Android/Kotlin] java.lang.ClassCastException: java.lang.Integer cannot be cast to com.google.android.gms.maps.SupportMapFragment 오류 해결 Fragment에 GoogleMap을 구현하는 도중 생긴 오류 fragment_map.xml MapFragment.kt private lateinit var mapFg: SupportMapFragment lateinit var binding: FragmentMapBinding override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View? { binding = FragmentMapBinding.inflate(inflater, container, false) mapFg = R.id.shop_map as SupportMapFragment; //오류 난 부분 mapFg.on.. 이전 1 다음