Hi,
I implemented the MarkerManager sample from google's website (setting
up weather icons marker). It works fine with my XML file. I loaded the
XML file directly, i.e., without using GDownloadURL.
However, when I changed the code to load the same xml file through
GDownloadURL, the markers dont get displayed. I get an error "length
is null or not an object". This error occurs when the below line is
called:
mgr.addMarkers(getXMLData(10), 3);
I noticed that even before the getXMLData() function is completely
executed, the error occurs on the above line.
I suspect it has something to do with asynchronous code execution of
GDownloadURL. Is it so? What could be an alternative to make these two
work synchronously?
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