[Users] Synchronized two GridPanel with selectFeature

[François Boussuges]

The Features store is not the solution:

-I have a WFS layer with a features store and a gridPanel, all it's 
good. My features have an attributes ID_SITE.

-I make Ajax request for load other data in a store and a second 
gridpanel. I want to link this data with my layer (or gridpanel), I can 
have more several rows for one features of the layers.
 My ideas is: when I click on my feature (on the map) I select the row 
of the feature in the gridpanel of the layer (it's ok) and I select the 
rows with the same ID_SITE in the second Panel.

I think I can make an event (layer.event.on) with a function.
Actually I can select the ID_SITE of my selected features but I don't 
know what do I do to select the rows with the same ID_SITE in my second 
gridpanel (gridpanel2.selectRows?).


Pierre Giraud a écrit :
> Actually, you don't really need to load the data twice. The features
> in your layer should help you fill the grid.
> Consider using a FeatureStore bound to your layer.
> http://geoext.org/lib/GeoExt/data/FeatureStore.html
>
> var store = new Ext.data.FeatureStore({
>     layer: yourLayer,
>     fields: [{
>         ...
>     }]
> });
>
> Then use this store for your grid panel.
>
> Regards,
> Pierre
>
>
> 2010/6/2 François Boussuges <f.boussuges at gmail.com>:
>   
>> Hello,
>> I have a question about the feature selection and the grid panel.
>>
>> I have a WFS layers with a grid panel, in this layer I have an ID_SITE
>> attribute.
>> In a second grid panel I load XML files (with Ajax), this files contains
>> the ID_SITE attribute.
>>
>> When I select à features of my WFS layer (on the map or the gridpanel)
>> what do I do to select automaticaly rows with the same ID_SITE in the
>> second grid panel?
>>
>> Thank youvery much!
>>
>> François
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>>     
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