On Tue, Aug 4, 2009 at 6:04 AM, Eric Lemoine<eric.lemo...@camptocamp.com> wrote: > On Monday, August 3, 2009, Ivan Grcic <ivan.gr...@geofoto.hr> wrote: >> Hi devs, >> >> I want to ask if anyone has made something like Vector/RootContainer, >> a layer that would contain several layers, and every layer would >> activate/deactivate on different zoomLevels. >> >> Simple case: 3 (or more) layers combined in one ContainerLayer >> small scale: WMS raster layer >> larger scales: other WMS raster layer >> large scale: WFS vector layer >> >> Usually I always register zoomend event on map, and manually activate >> or deactivate layers...but it got little bit boring to do that on >> application level every time. >> >> I remember Alexandre did something like that but for Vector layer >> or http://openlayers.org/pipermail/users/2009-January/009666.html >> >> Anyone did something like that? (does mapfish maybe has soemthing like that) >> If not, can anyone just give few tips, so I could start developing it... > > > Hi Ivan > > Can't you just set different resolution ranges in the layers? > > Cheers, > > Tnx for replies guys,
Yes yes, im setting ranges for my layers, but I want to have only one layer shown in layerSwitcher for group of layers. I guess I just have to create one dummy layer with inLayerSwitcher: true, and other layers to false. And then just register activate, deactivate events that will turn off/on all group layers. (as alex suggested, tnx) I was just wondering if it would have sense to have it included in API, not to do it manually all the time... Cheers >> >> Tnx&Cheers, >> >> >> -- >> Ivan Grcic >> _______________________________________________ >> Dev mailing list >> Dev@openlayers.org >> http://openlayers.org/mailman/listinfo/dev >> > > -- > Eric Lemoine > > Camptocamp France SAS > Savoie Technolac, BP 352 > 73377 Le Bourget du Lac, Cedex > > Tel : 00 33 4 79 44 44 96 > Mail : eric.lemo...@camptocamp.com > http://www.camptocamp.com > _______________________________________________ > Dev mailing list > Dev@openlayers.org > http://openlayers.org/mailman/listinfo/dev > -- Ivan Grcic _______________________________________________ Dev mailing list Dev@openlayers.org http://openlayers.org/mailman/listinfo/dev
