[Users] Layer Nodes with Additional Radio Buttons

[Andreas Hocevar]

In addition to the radioGroup, you also need to set the uiProvider on
the gx_layer node.

Andreas.

On Wed, Jul 25, 2012 at 2:07 PM, Jacinto Estima
<jacinto.estima at gmail.com> wrote:
> Thanks for your answer Andreas.
>
> I tried your suggestion but didn't work. Maybe I am doing something wrong.
> Here is my code case you can take a look and see if everything is ok (its
> working for the gx_overlaylayercontainer but not for the gx_layer).
>
> var LayerNodeUI = Ext.extend(
>         GeoExt.tree.LayerNodeUI, new GeoExt.tree.RadioButtonMixin()
>     );
>
> var treeConfig = ([{
>                         nodeType: "gx_baselayercontainer"
>         }, {
>                 nodeType: "gx_overlaylayercontainer",
>                 loader: {
>                         baseAttrs: {
>                                 radioGroup: "foo",
>                                 uiProvider: "use_radio"
>                                         }
>                 }
>         }, {
>                 text: "maps",
>                 leaf: false,
>                 children: [{
>                         text: "2010",
>                         leaf: false,
>                         children: [{nodeType: "gx_layer", text: "test1",
> layer: a2010, radioGroup: "myRadioID"},
>                                              {nodeType: "gx_layer", text: "
> test2", layer: b2010, radioGroup: "myRadioID"},
>                                              {nodeType: "gx_layer", text: "
> test3", layer: c2010, radioGroup: "myRadioID"}]
>                                 }]
> }]);
>
> var LayerTree = new Ext.tree.TreePanel({
>         title: 'Layers',
>         renderTo: 'layers',
>         rootVisible: false,
>         loader: new Ext.tree.TreeLoader({
>                                     applyLoader: false,
>                                     uiProviders: {
>                                         "use_radio": LayerNodeUI
>                                     }
>                                 }),
>         root: {
>                 nodeType: "async",
>                 children: treeConfig
>             }
> });
>
> Appreciate your help.
> Regards.
>
> -----Original Message-----
> From: andreas.hocevar at gmail.com [mailto:andreas.hocevar at gmail.com] On Behalf
> Of Andreas Hocevar
> Sent: Wednesday, July 25, 2012 3:41 PM
> To: Jacinto Estima
> Cc: users at geoext.org
> Subject: Re: [Users] Layer Nodes with Additional Radio Buttons
>
> Hi,
>
> if you want to have a radio button on a gx_layer node, configure it with a
> radioGroup directly (instead of doing it in baseAttrs).
>
> Andreas.
>
> On Wed, Jul 25, 2012 at 1:30 PM, Jacinto Estima <jacinto.estima at gmail.com>
> wrote:
>> Hi all,
>>
>>
>>
>> To show layer nodes with additional radio buttons, I used the same
>> idea shared in this example:
>> http://dev.geoext.org/geoext/sandbox/ahocevar/playground/geoext/exampl
>> es/tree.html
>>
>>
>>
>> If I use this code in a "gx_overlaylayercontainer" node type it works
>> fine, but when I try to use in a "gx_layer" doesn't works.
>>
>> I was wondering if the additional radio buttons only works with
>> "gx_overlaylayercontainer" or if I need to code something in a
>> different way to get it to working with "gx_layer"?
>>
>>
>>
>> Appreciate your help.
>>
>>
>>
>> Thanks.
>>
>>
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at geoext.org
>> http://www.geoext.org/cgi-bin/mailman/listinfo/users
>>
>
>
>
> --
> Andreas Hocevar
> OpenGeo - http://opengeo.org/
> Expert service straight from the developers.
>



-- 
Andreas Hocevar
OpenGeo - http://opengeo.org/
Expert service straight from the developers.