On Feb 12, 12:19 pm, gheesu <[email protected]> wrote:
> Hi,
>
> I have the following code snippet...
>
> GEvent.addListener(map, "dblclick", function(overlay, point)
> {
>   var html = "";
>   html += "<input type='button' value='Save Position'
> onclick='save_details(point.lat(), point.lng());'>
>   map.openInfoWindowHtml(point, html);
>
> }
>
> The problem here is that point.lat() and point.lng() gives an error
> saying point is not defined... I understand the problem but I don't
> know the solution...
>
> How can I access the InfoWindow's position from the content HTML.???
>
> this.point() didn't work either..
>
> Any help would be much appreciated...
I usually use marker.openInfoWindowHtml.  marker.getLatLng() is the
position of the marker.  When you double click on a marker there will
be a reference to it in the "overlay" variable, not the point variable
(that will be null) - assumption - you got the event arguments right,
I didn't check the documentation.

So... completely untested:
If you click on a marker, overlay.getLatLng() should give a GLatLng
that reflects the position of the marker.  You need to test that the
overlay exists and is a GMarker before using it though...

 -- Larry

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