Hi In the loadend listener you can do the following to zoom to the smallest extent bounding the loaded features:
map.zoomToExtent(gmlLayer.getDataExtent()); Cheers, Eric 2009/2/3, ppafin <[email protected]>: > Hi, > > I've been experimenting a lot with openlayers and I am able to produce > markers and loading KML file with OpenLayers.Layer.GML() on map. > > But now I am stuck with a problem, that I cannot figure out how to > handle that loaded data on map. > > 1. I would like to have small application which loads KML file, displays > it on map and offers controls on web page to cycle entries on that KML > map. (I can select KML point and have a pop up from that, but it's not > what I need). > > 2. Question is; how do I fire event to trigger centering and selecting > item on loaded KML layer ? > > (So far I have found out that I have 510 points in my KML file with > this: kml_layer.events.register('loadend', this, function() { > alert("Points:"+kml_layer.features.length); }); ) > > Any ideas? > > > > > > > > > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users > _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
