How to remove custom marker from open street map and reload it again?

up vote
1
down vote

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Here is my code. I can load marker using this method.But i want to load another marker at the same place, so i tried to remove older and put new one.

private void locationFind(String latitude, String longitude) {



                    Double latDouble = Double.parseDouble(latitudeStr);

                    Double lanDouble = Double.parseDouble(longitudeStr);



                    marker = new Marker(mapView, getContext());

                    marker.setPosition(new GeoPoint(latDouble - .001, lanDouble + .001));

                    marker.setIcon(new BitmapDrawable(createCustomMarker(1)));

                    marker.setAnchor(Marker.ANCHOR_CENTER, Marker.ANCHOR_BOTTOM);

                    mapView.getOverlays().add(marker);

                    marker.setOnMarkerClickListener(new Marker.OnMarkerClickListener() {

                        @Override

                        public boolean onMarkerClick(Marker marker, MapView mapView) {

                            marker.closeInfoWindow();                                                              

                            return false;

                        }

                    });

                    mapView.getOverlays().add(marker);           

    }

}

edited Nov 10 at 16:23

Machavity

23.9k135478

asked Nov 10 at 16:06

Md. Atikur Rahman

New contributor

googleMap.clear(); and add again
– Zahoor Saleem
Nov 10 at 16:26

Try mapView.getOverlays().remove(marker) to remove the marker overlay, or remove all overlay objects with mapView.getOverlays().clear().
– elmiomar
Nov 10 at 17:35

add a comment |

up vote
1
down vote

favorite

Here is my code. I can load marker using this method.But i want to load another marker at the same place, so i tried to remove older and put new one.

private void locationFind(String latitude, String longitude) {



                    Double latDouble = Double.parseDouble(latitudeStr);

                    Double lanDouble = Double.parseDouble(longitudeStr);



                    marker = new Marker(mapView, getContext());

                    marker.setPosition(new GeoPoint(latDouble - .001, lanDouble + .001));

                    marker.setIcon(new BitmapDrawable(createCustomMarker(1)));

                    marker.setAnchor(Marker.ANCHOR_CENTER, Marker.ANCHOR_BOTTOM);

                    mapView.getOverlays().add(marker);

                    marker.setOnMarkerClickListener(new Marker.OnMarkerClickListener() {

                        @Override

                        public boolean onMarkerClick(Marker marker, MapView mapView) {

                            marker.closeInfoWindow();                                                              

                            return false;

                        }

                    });

                    mapView.getOverlays().add(marker);           

    }

}

edited Nov 10 at 16:23

Machavity

23.9k135478

asked Nov 10 at 16:06

Md. Atikur Rahman

New contributor

googleMap.clear(); and add again
– Zahoor Saleem
Nov 10 at 16:26

Try mapView.getOverlays().remove(marker) to remove the marker overlay, or remove all overlay objects with mapView.getOverlays().clear().
– elmiomar
Nov 10 at 17:35

add a comment |

up vote
1
down vote

favorite

Here is my code. I can load marker using this method.But i want to load another marker at the same place, so i tried to remove older and put new one.

private void locationFind(String latitude, String longitude) {



                    Double latDouble = Double.parseDouble(latitudeStr);

                    Double lanDouble = Double.parseDouble(longitudeStr);



                    marker = new Marker(mapView, getContext());

                    marker.setPosition(new GeoPoint(latDouble - .001, lanDouble + .001));

                    marker.setIcon(new BitmapDrawable(createCustomMarker(1)));

                    marker.setAnchor(Marker.ANCHOR_CENTER, Marker.ANCHOR_BOTTOM);

                    mapView.getOverlays().add(marker);

                    marker.setOnMarkerClickListener(new Marker.OnMarkerClickListener() {

                        @Override

                        public boolean onMarkerClick(Marker marker, MapView mapView) {

                            marker.closeInfoWindow();                                                              

                            return false;

                        }

                    });

                    mapView.getOverlays().add(marker);           

    }

}

edited Nov 10 at 16:23

Machavity

23.9k135478

asked Nov 10 at 16:06

Md. Atikur Rahman

New contributor

Here is my code. I can load marker using this method.But i want to load another marker at the same place, so i tried to remove older and put new one.

private void locationFind(String latitude, String longitude) {



                    Double latDouble = Double.parseDouble(latitudeStr);

                    Double lanDouble = Double.parseDouble(longitudeStr);



                    marker = new Marker(mapView, getContext());

                    marker.setPosition(new GeoPoint(latDouble - .001, lanDouble + .001));

                    marker.setIcon(new BitmapDrawable(createCustomMarker(1)));

                    marker.setAnchor(Marker.ANCHOR_CENTER, Marker.ANCHOR_BOTTOM);

                    mapView.getOverlays().add(marker);

                    marker.setOnMarkerClickListener(new Marker.OnMarkerClickListener() {

                        @Override

                        public boolean onMarkerClick(Marker marker, MapView mapView) {

                            marker.closeInfoWindow();                                                              

                            return false;

                        }

                    });

                    mapView.getOverlays().add(marker);           

    }

}

android openstreetmap marker

edited Nov 10 at 16:23

Machavity

23.9k135478

asked Nov 10 at 16:06

Md. Atikur Rahman

New contributor

edited Nov 10 at 16:23

Machavity

23.9k135478

asked Nov 10 at 16:06

Md. Atikur Rahman

New contributor

edited Nov 10 at 16:23

Machavity

23.9k135478

edited Nov 10 at 16:23

Machavity

23.9k135478

edited Nov 10 at 16:23

Machavity

23.9k135478

asked Nov 10 at 16:06

Md. Atikur Rahman

New contributor

asked Nov 10 at 16:06

Md. Atikur Rahman

asked Nov 10 at 16:06

Md. Atikur Rahman

New contributor

Md. Atikur Rahman is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

googleMap.clear(); and add again
– Zahoor Saleem
Nov 10 at 16:26

Try mapView.getOverlays().remove(marker) to remove the marker overlay, or remove all overlay objects with mapView.getOverlays().clear().
– elmiomar
Nov 10 at 17:35

add a comment |

googleMap.clear(); and add again
– Zahoor Saleem
Nov 10 at 16:26

Try mapView.getOverlays().remove(marker) to remove the marker overlay, or remove all overlay objects with mapView.getOverlays().clear().
– elmiomar
Nov 10 at 17:35

googleMap.clear(); and add again
– Zahoor Saleem
Nov 10 at 16:26

Try mapView.getOverlays().remove(marker) to remove the marker overlay, or remove all overlay objects with mapView.getOverlays().clear().
– elmiomar
Nov 10 at 17:35

add a comment |

1 Answer
1

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votes

up vote
0
down vote

Try this in the same thread

mapView.getOverlayManager().clear() ;
MapView.invalidate();

Then add..

answered Nov 10 at 17:38

XnaijaZ

627

add a comment |

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1 Answer
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active

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votes

1 Answer
1

active

oldest

votes

up vote
0
down vote

Try this in the same thread

mapView.getOverlayManager().clear() ;
MapView.invalidate();

Then add..

answered Nov 10 at 17:38

XnaijaZ

627

add a comment |

up vote
0
down vote

Try this in the same thread

mapView.getOverlayManager().clear() ;
MapView.invalidate();

Then add..

answered Nov 10 at 17:38

XnaijaZ

627

add a comment |

up vote
0
down vote

Try this in the same thread

mapView.getOverlayManager().clear() ;
MapView.invalidate();

Then add..

answered Nov 10 at 17:38

XnaijaZ

627

Try this in the same thread

mapView.getOverlayManager().clear() ;
MapView.invalidate();

Then add..

answered Nov 10 at 17:38

XnaijaZ

627

answered Nov 10 at 17:38

XnaijaZ

627

answered Nov 10 at 17:38

XnaijaZ

627

answered Nov 10 at 17:38

XnaijaZ

627

add a comment |

Md. Atikur Rahman is a new contributor. Be nice, and check out our Code of Conduct.

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