This is where I add the standard text, "Can you provide a link to your
site?"
Here's the test case I ran which worked:
var points = new google.maps.MVCArray([
new google.maps.LatLng(37.20084, -93.28121),
new google.maps.LatLng(37.201, -93.292),
new google.maps.LatLng(37.194, -93.293),
new google.maps.LatLng(37.195, -93.279)
]);
var line = new google.maps.Polyline({map: map, path: points});
var shape = new google.maps.Polygon({map: map, path: points});
points.pop();
The last line immediately changed both the polyline and the polygon on
the map.
Chad Killingsworth
On Jun 15, 12:25 pm, Pil <[email protected]> wrote:
> When I access a normal array with the method of an MVCArray I get an
> error
>
> Error: points.removeAt is not a function
>
> But it seems I cannot force the polyline to use my own provided
> MVCArray.
> The creating of a polyline/polygon seems to include the creation of an
> implied MVCArray. So there seems no possibility that a polyline and a
> polygon can share the same MVCArray alternately.
>
> On Jun 15, 6:41 pm, Nathan Raley <[email protected]> wrote:
>
>
>
> > Err sorry, I edited my text and forgot to clear out a line.
>
> > Ignore the line "This clears out the position "pointer" in the array
> > points."
>
> > The rest should be valid for you. Let me know if that helps you out.
>
> > On Tue, Jun 15, 2010 at 11:40 AM, Nathan Raley <[email protected]> wrote:
> > > Well if you are wanting to set clear the entire array you should do:
> > > points = [];
>
> > > This clears out the position "pointer" in the array points.
>
> > > If you want to remove only the last position you do it as:
> > > points.pop();
>
> > > If you want to remove a specific element at a specific location you do:
> > > points.removeAt(i);
> > > Where i is the position you want cleared out.
>
> > > This help any?
>
> > > On Tue, Jun 15, 2010 at 11:29 AM, Pil <[email protected]> wrote:
>
> > >> On Jun 15, 6:05 pm, Nathan Raley <[email protected]> wrote:
> > >> > Did you try points = [];?
>
> > >> Yes, this doesn't work when I say
>
> > >> poly.setPath(points);
>
> > >> i.e. no polyline will appear. When I use a MVCArray all works well.
> > >> The MVCArray should be shared alternately between a Polyline and a
> > >> Polygon. This all works well - but I found no way to set the elements
> > >> of the MVCArray to 0.
>
> > >> --
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