[Google Maps API v3] retrieving all the coordinates of polylines

[Mark]

I am using the polyline arrays tutorial at
http://code.google.com/apis/maps/documentation/v3/overlays.html#Polylines

I can not seem to get all of the coordinates into a form - at the
moment just the latest click show -
document.getElementById('textarea').value =
path.getAt(pathCoordinates.length, event.latLng);

How can I return all of the coordinates like "(54,0), (53,0)" etc?

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[Luke Mahé]

Hi Mark,

Can you please supply a link to your example? It will help in understanding what you are doing.

Thanks

- Luke

[rccc]

Hello Mark,

i found a response here :

http://groups.google.com/group/google-maps-js-api-v3/browse_thread/thread/fa1347fc6e15b234/aa5feb1665e30d48?lnk=gst&q=polyline+getPath#aa5feb1665e30d48

var coordinates = [];
poly.getPath().forEach(function(latLng) {
coordinates.push(latLng);
});

...

On 17 avr, 19:12, Mark <m...@marksmusiconline.co.uk> wrote:
> I am using thepolylinearrays tutorial athttp://code.google.com/apis/maps/documentation/v3/overlays.html#Polyl...

>
> I can not seem to get all of the coordinates into a form - at the
> moment just the latest click show -

> document.getElementById('textarea').value =path.getAt(pathCoordinates.length, event.latLng);

[Jefferson Maretti]

You can do 

yourPolyLine.getPath().getArray();

Em sábado, 17 de abril de 2010 14:12:25 UTC-3, Mark escreveu:

I am using the polyline arrays tutorial at
http://code.google.com/apis/maps/documentation/v3/overlays.html#Polylines

I can not seem to get all of the coordinates into a form - at the
moment just the latest click show -
document.getElementById('textarea').value =
path.getAt(pathCoordinates.length, event.latLng);

How can I return all of the coordinates like "(54,0), (53,0)" etc?

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