[Users] GeoExt.tree problem

[brad]

List,

 

I have seen GeoExt apps that have a small animated gif spin on the layer
nodes. I cannot see how to activate this. The examples also do not have
spinning layer load wheels? Is there something i need to configure to get
this load wheel operating.

 

My nodes look like this:

 

nodeType: "gx_layer",

                layer      : "layer 1",

                text        : "my layer name",

                isLeaf    : true,

                disabled : false

 

Cheers,

 

Brad....

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