Thanks again, Tim.
I added some options from the Map() constructor, and it works. Evidently
it's smart enough to figure the resolution list, given the same options
as Map.
OpenLayers.Control.OverviewMap({mapOptions:{numZoomLevels:numzoomlevels,maxExtent:maxextent,maxResolution:maxresolution}});
I am surprised that the OverviewMap doesn't default to reading from its
containing Map. Or is the intent for the OverviewMap to be as
independent of a Map object as possible, so this omission is intentional?
--
Gregor Mosheh / Greg Allensworth
System Administrator, HostGIS cartographic development & hosting services
http://www.HostGIS.com/
"Remember that no one cares if you can back up,
only if you can restore." - AMANDA
_______________________________________________
Users mailing list
Users@openlayers.org
http://openlayers.org/mailman/listinfo/users
