Christopher Schmidt wrote: > On Tue, Feb 17, 2009 at 01:18:46PM +0100, Andreas Hocevar wrote: >>> When a feature is selected, I want the externalGraphic used to display the >>> feature to be moved forward, so the user can see the one that is selected. >>> In this cases, playing with the z-index does not help, since the features >>> may belong to different overlays. >> At this point you already know which feature is selected. I see two >> ways to bring it to the top: >> * determine the layer (feature.layer) and move the layer on top of >> the other (e.g. using map.raiseLayer) > > IF you do this with the singleRoot patch, will the ordering of the > features inside the renderRoot change? (I didn't think there was an > event for raiseLayer, so we may need to add one to make this > possible...)
It will work. The control listens for the changelayer event, which is handled in handleChangeLayer. Regards. Andreas. -- Andreas Hocevar OpenGeo - http://opengeo.org/ Expert service straight from the developers. _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
