Sarah,

 

Thanks. But similar code and mine is not working. How different is your
legendpanel code bit from mine? Do you get the grouplayers in the
legendpanel as individual layers with their legend graphics or appears
as a group with the group title?

 

Cheers.

 

-----Original Message-----
From: Sarah Schuessler [mailto:[email protected]] 
Sent: 17 August 2010 12:31
To: Anthony Tuffour
Cc: [email protected]
Subject: AW: AW: [Users] GeoExt.LegendPanel and Layergroups

 

 

 

I have this code that worked for me:
                        title: "Layer tree",
                        width: 200, 
                        id: "treelayer",
                        margins: '5 0 5 5',
                        xtype: "treepanel",                           
                        loader: new Ext.tree.TreeLoader({
                                applyLoader: false}),
                                root: {
                                 nodeType: "async",
                                children: [

                               {
                                nodeType: "gx_baselayercontainer"
                                }, {
                                nodeType: "gx_overlaylayercontainer",
                                expanded: true,
                                loader: {
                                    baseAttrs: {radioGroup: "foo"}
                                    } 
                                }
                            , {
                                nodeType: "gx_layer",
                                layer: "Forest",
                                isLeaf: false,
                                loader: { 
                                    param: "LAYERS"
                                    }
                                    }
                            ]

HTH.
best regards
Sarah

________________________________

 





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