> Why so complicated? We have a LayerStore::getByLayer method already. So the
> createNode method could look like this:
>
> var myLoader = GeoExt.tree.LayerLoader({
> createNode: function(attr) {
> attr.href = attr.store.getByLayer(attr.layer).get("href");
> GeoExt.tree.LayerLoader.prototype.createNode.call(this, attr);
> }
>
Thanks very much guys. This will suit my needs admirably.
--
Phil Scadden, Senior Scientist GNS Science Ltd 764 Cumberland St,
Private Bag 1930, Dunedin, New Zealand Ph +64 3 4799663, fax +64 3 477 5232
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