On Tue, Jun 03, 2008 at 06:26:13PM +1000, Darko Radiceski wrote: > Greetings all, > > I have 2 map displays on the page each displaying different set of data. For > example Aerial image views from two different areas. > > Is it possible to have button controlls outside the map that when clicked > they will change the data displayed in the map display? > > Essentially i would like to point to a different WMS layer. Similar to what > the layer switcher does but i would like to do that through an external > button. > > I was thinking of maybe on the button click to destroy the layer on the two > maps and then re-add the new layers. I dont know if this would be the most > productive way?
map.setBaseLayer(), and for overlays, layer.setVisibility(bool) are the methods that the LayerSwitcher uses. Regards, -- Christopher Schmidt MetaCarta _______________________________________________ Dev mailing list [email protected] http://openlayers.org/mailman/listinfo/dev
