Google map V3 Set Center to specific Marker

I am using Google Map V3 to display a list of markers pulled from a DB, using MYsql and PHP. MY markers are set on the map using the full address (from DB, including postcode) as I don't have the Long,Lat info All is working fine, MY l开发者_开发技巧oop looks as follow

while...
Addmarker(map,'MY ADdress','Title');
end while;

Now I would like to set the map to a specific marker contained in the loop that will match a previously entered postcode. How can I set the map to center to this marker and open the infowindow?

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Once you have markers on the map, you can retrieve the Lat/Long coordinates through the API and use this to set the map's center. You'll first just need to determine which marker you wish to center on - I'll leave that up to you.

// "marker" refers to the Marker object you wish to center on

var latLng = marker.getPosition(); // returns LatLng object
map.setCenter(latLng); // setCenter takes a LatLng object

Info windows are separate objects which are typically bound to a marker, so to open the info window you might do something like this (however it will depend on your code):

var infoWindow = marker.infoWindow; // retrieve the InfoWindow object
infoWindow.open(map); // Trigger the "open()" method

Hope this helps.

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To build upon @6twenty's answer...I prefer panTo(LatLng) over setCenter(LatLng) as panTo animates for smoother transition to center "if the change is less than both the width and height of the map". https://developers.google.com/maps/documentation/javascript/reference#Map

The below uses Google Maps API v3.

var marker = new google.maps.Marker({
    position: new google.maps.LatLng(latitude, longitude),
    title: markerTitle,
    map: map,
});
google.maps.event.addListener(marker, 'click', function () {
    map.panTo(marker.getPosition());
    //map.setCenter(marker.getPosition()); // sets center without animation
});

---

This should do the trick!

google.maps.event.trigger(map, "resize");
map.panTo(marker.getPosition());
map.setZoom(14);

You will need to have your maps global

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may be this will help:

map.setCenter(window.markersArray[2].getPosition());

all the markers info are in markersArray array and it is global. So you can access it from anywhere using window.variablename. Each marker has a unique id and you can put that id in the key of array. so you create marker like this:

window.markersArray[2] = new google.maps.Marker({
            position: new google.maps.LatLng(23.81927, 90.362349),          
            map: map,
            title: 'your info '  
        });

Hope this will help.

---

geocoder.geocode( { 'address': address}, function(results, status) {
    if (status == google.maps.GeocoderStatus.OK) {
      map.setCenter(results[0].geometry.location);
      var marker = new google.maps.Marker({
          map: map,
          position: results[0].geometry.location
      });
    } else {
      alert('Geocode was not successful for the following reason: ' + status);
    }
  });

---

If you want to center map onto a marker and you have the cordinate, something like click on a list item and the map should center on that coordinate then the following code will work:

In HTML:

<ul class="locationList" ng-repeat="LocationDetail in coordinateArray| orderBy:'LocationName'">
   <li>
      <div ng-click="focusMarker(LocationDetail)">
          <strong><div ng-bind="locationDetail.LocationName"></div></strong>
          <div ng-bind="locationDetail.AddressLine"></div>
          <div ng-bind="locationDetail.State"></div>
          <div ng-bind="locationDetail.City"></div>
      <div>
   </li>
</ul>

In Controller:

$scope.focusMarker = function (coords) {
    map.setCenter(new google.maps.LatLng(coords.Latitude, coords.Longitude));
    map.setZoom(14);
}

Location Object:

{
    "Name": "Taj Mahal",
    "AddressLine": "Tajganj",
    "City": "Agra",
    "State": "Uttar Pradesh",
    "PhoneNumber": "1234 12344",
    "Latitude": "27.173891",
    "Longitude": "78.042068"
}