From everything that I've seen and have been reading, I'm apparently supposed to add all my OverlayItems in the constructor, then call Populate(). The problem I have conceptually, is that if I'm pulling these items from a database (fed by a web site), then when exactly do I update the items?

Also, it seems to me that it's a waste of resources to feed it all the items in advance instead of the ones pertaining to the current location... This seems to be the perfect case to use a ContentProvider, but I don't see anything indicating that one can be used with either ItemizedOverlay or anything else related to the Google Maps API...

Can anyone help me understand this?

Thanks,
Raymond

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Raymond Rodgers
http://www.badlucksoft.com/

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