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That sounds sensible, but why do you need to filter the list?<br>
Is it too slow with 14,000 nodes in the xml?<br>
<pre class="moz-signature" cols="72">Regards, Kenneth Skovhede, GEOGRAF A/S
</pre>
On 16-02-2010 18:30, GordonL wrote:
<blockquote cite="mid:1266341416165-4581567.post@n2.nabble.com"
type="cite">Hi All,
I have a layer that points to a folder of rasters.
I want to filter that layer based on the filename of the raster
(dynamically).
Do I need to dynamically alter the config.xml? If so, how would I do
it?
Some thing like this?
1. Get Raster Datasource.
2. Get Config.xml of datasource.
3. Modify config, delete all child nodes of <rasterdefinition> where
the <feature> name does not equal the filename I need.
4. SetResource of the raster feature source with the modified config
5. Refresh the map.
Does this make sense? Is there an easier way to do this? My issue is
that I have 14,000 images.
thanks
gordon
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</feature></rasterdefinition></blockquote>
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