Le Wednesday 22 October 2008 12:33:04 arno974, vous avez écrit : > Hello Yves, > > Tried to add a new OpenLayers.Strategy.Fixed(), in your strategies and it > should work. > I noticed that the cluster doesn't work if i don't use the fixed strategy. > Maybe a bug or i didn't use it in a good way. > > Here you will find an example : http://geotribu.net/?q=node/47 > > Regards > > Arnaud > > Yves Jacolin (free) wrote: > > Hello, > > > > I am trying to set up a cluster strategy for one of my vector layer. I > > add this code to my existing code: > > var vector = new OpenLayers.Layer.Vector(name, > > { > > strategies: [ > > new OpenLayers.Strategy.Cluster({distance:20}) > > ] > > } > > ); > > Before this, the code was " var vector = new > > OpenLayers.Layer.Vector(name);" > > > > I fill my vectorLayers later, reading a postgis result with: > > > > var feature = wktParser.read(_tmp[1]); > > [..] > > vectorLayer.addFeatures([ feature ]); > > > > I get only one feature (instead of 2) for all the zoom level. I tried to > > change the distance option above, but nothing append. If I check the DOM, > > nothing show me that there are more than 1 feature in this layer. > > > > Where am I wrong? > > > > Y. > > PS : the code is much more longer than here and is split in several > > functions > > so I can't show you all in once, I tried to put the most readable as > > possible. > > -- > > Yves Jacolin Hi,
Thanks Arnaud, but it doesn't change anything for me, except that now I have to define a protocol parameter in my Vector constructor. Do I need to load data when creating the layer? Currently I load my data later in the process (at the end of the page) as I need to load different data after the search process. Y. -- Yves Jacolin --- http://softlibre.gloobe.org _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users