Hello Kyle,
I just had a short look at your code. It seems that don't use the ComponentQuery in the right way: As [1] says it always returns an array of matched Components. So you should change your code in ArcticTree.js store: Ext.ComponentQuery.query('#ArcticMap').layers to something like store: Ext.ComponentQuery.query('#ArcticMap')[0].layers Maybe you try it like this and give a feedback on the list if there are any further issues or if this was your problem Best regards, Chris [1] http://docs.sencha.com/extjs/4.2.1/#!/api/Ext.ComponentQuery-method-query Von: users-boun...@geoext.org [mailto:users-boun...@geoext.org] Im Auftrag von Purdon Gesendet: Montag, 3. Februar 2014 17:02 An: users@geoext.org Betreff: [Users] ExtJs + GeoExt LayerTree Showing no layers Instead of pasting a bunch of code i'll link to my question here: http://gis.stackexchange.com/questions/84999/extjsgeoext-layertree-map-and-tr ee-in-separate-views-cannot-get-layers-store A short discription of my issue: - Trying to set up an ExtJS app using there MVC layout (not so conducive to the GeoExt examples). Placing the map/tree into separate views and then pulling the layers store from the map using a component query. Visually everything shows up, but there are no layers in the tree. If I look at the result of the component query it is the same as the direct pull of "MapPanel.layers" in the GeoExt LayerTree example. I'm hoping some of the list users here will be able to help! Thanks, Kyle W. Purdon Research Assistant | Center for Remote Sensing of Ice Sheets (CReSIS) https://www.cresis.ku.edu/~kpurdon/ Graduate Student | University of Kansas Geography (GIS) http://www.geog.ku.edu/ <http://www.geog.ku.edu/>
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