【发布时间】:2018-10-31 05:12:29
【问题描述】:
尝试创建成员变量 mMap 会引发错误“分类器 GoogleMap 没有伴随对象,因此必须在此处初始化”。在 Java 中,我会使用“Private GoogleMap mMap”。
感谢您的帮助!
private val TAG = "MapActivity"
private val FINE_LOCATION = Manifest.permission.ACCESS_FINE_LOCATION
private val COURSE_LOCATION = Manifest.permission.ACCESS_COARSE_LOCATION
private val LOCATION_PERMISSION_REQUEST_CODE = 1234;
private var mLocationPermissionGranted : Boolean = false
private var mMap = GoogleMap
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