我希望在任何地方长时间点击地图后删除当前标记,然后在该点重新创建一个新标记.我已经在地图上长按谷歌地图并创建了新标记,但也显示了前一个标记.
我的代码是:
public class EditLocation extends Fragment {
View v;
Context c;
GoogleMap MAP;
Button back;
int loc;
String lat;
boolean isTapped = true;
public EditLocation(Context c, int location, String latitude) {
// TODO Auto-generated constructor stub
this.c = c;
this.loc = location;
this.lat = latitude;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
v = inflater.inflate(R.layout.map, container, false);
int status = GooglePlayServicesUtil.isGooglePlayServicesAvailable(c);
if (status != ConnectionResult.SUCCESS) {
int requestCode = 10;
Dialog dialog = GooglePlayServicesUtil.getErrorDialog(status,
(Activity) …