I have a hurricane and weather viewer (http://ian01.geog.psu.edu/geoserver/www/maps/jessica-groups.html) which I'm pretty happy with but I have one question about the layer tree.
Is it possible to add a checkbox to the wave heights sub tree to turn them all off ? I need to keep them in the separate tree (I think) so that they are in the checkbox group so you can only turn one on at a time but sometimes I want to turn off all wave heights. Ian -- Ian Turton _______________________________________________ Users mailing list [email protected] http://www.geoext.org/cgi-bin/mailman/listinfo/users
