[mapguide-users] CONFIG.XML EDIT DYNAMICALLY?
gordon.luckett at arrowgeomatics.com
Tue Feb 16 12:30:16 EST 2010
I have a layer that points to a folder of rasters.
I want to filter that layer based on the filename of the raster
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 where the 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.
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