[Users] Do not show the icon in the layer tree

[Matt Priour]

set this before using any ExtJS or GeoExt components
Ext.BLANK_IMAGE_URL = '../ext/resources/images/default/s.gif';   (or 
whatever the relevant path to your ext library is)

Matt Priour
Kestrel Computer Consutling
--------------------------------------------------
From: "fsalas" <fsalas at geocuba.cu>
Sent: Thursday, October 29, 2009 2:10 PM
To: <users at geoext.org>
Subject: [Users] Do not show  the icon in the layer tree

> Hi, i have been testing with the tree example in geoext , but the icon in
> the layer tree don't appear, because the reference is http://extjs.com/ 
> and
> I don't have Internet connection.
>
> ¿ How i can change this configuration?
>
> regards , salas
>
>
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