Hi Richard,
Using Firebug, try to watch VectoLayer.features to see if the feature
gets correctly pushed. I think it should since your code looks okay at
first sight. If it is, then it could simply be a styling issue. Try
removing the last argument when creating the feature to let the default
style be used.
If that doesn't help, try to put a break point in the 'addFeatures'
method of OpenLayers/Feature/Vector.js to see what's going on.
HTH,
Alexandre
On 11-06-25 01:08 PM, Richard Barnes wrote:
I'm trying to draw a box on a clustered map which will surround every
selected feature. I've got this right now, but it doesn't seem to be
working (no box appears). Any help would be appreciated :-)
var bounds=null;
for(i in stations.selectedFeatures)
for(x in stations.selectedFeatures[i].cluster)
if(bounds==null)
bounds=stations.selectedFeatures[i].cluster[x].geometry.getBounds().clone();
else
bounds.extend(stations.selectedFeatures[i].cluster[x].geometry.getBounds());
Fit_box=bounds.toGeometry().components[0];
Fix_box=new OpenLayers.Feature.Vector(Fit_box, null, {fillColor:
"green"});
VectorLayer.addFeatures([Fit_box]);
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--
Alexandre Dubé
Mapgears
www.mapgears.com
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