I have been playing around with v3 and I am trying something that
should be fairly simple, but doesn't seem to work as expected. I have
a marker that I get its position from an XML file. I use setTimeout()
to periodically check the file and update the position of the marker
if the position has changed in the file. The first time the position
is read from the file a new marker is created using the following
code:
myLatlng = new google.maps.LatLng(my_lat, my_lon);
mymarker = new google.maps.Marker({
position: myLatlng,
title: "My position"});
mymarker.setMap(map);
This works just fine. The marker shows up on the map and there is much
rejoicing. There is some logic in the javascript that sees if the
position has changed, if it has, the following code is used:
mymarker.setPosition(myLatLong);
This is where things break. I've used javascript alert() for debugging
purposes and I see that the setPosition() is called, but it never
returns. That's it. It just stops there. Nothing beyond that point
changes.
Just for the sake of clarity, mymarker is a "global" variable that is
initally set to null. I appreciate any help that someone my be able to
provide.
-Kase
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