Hi François,

I have seen some examples with WMS and WFS, but the thing is that i want to 
make it work with geojson files. I know that it is possible to add a metadata 
property to a json file and use it with extjs, and i don't really know how to 
structure my geojson file with this metadata property. 
If you know, could you provide me an example please ?

Thanks

Sophie

Le 14 févr. 2013 à 19:25, "Valiquette,Francois [Montreal]" 
<francois.valique...@ec.gc.ca> a écrit :

> Hello Sophie,
>  
> GeoExt extend ExtJS classes, so in other words, all functionality from ExtJS 
> are available with GeoEXT. You could look at an exemple of ExtJS since it 
> would work the same as with GeoExt except for the functions that have been 
> overridden by GeoExt.
> Do you want to load  your grid with data from a WMS or WFS servers ? What 
> kind of different models data are you excepting ?
>  
> François
>  
> De : users-boun...@geoext.org [mailto:users-boun...@geoext.org] De la part de 
> Sophie GRAS
> Envoyé : 14 février 2013 12:55
> À : users@geoext.org
> Objet : [Users] Metadata (data model)
>  
> Hi everyone,
>  
> I am wondering if it is possible to generate a grid from Geosjson data when 
> we don't know the model of the file we are going to get.
> I know that in ExtJS there's this notion of metadata, is it working with 
> geoext ?
> If yes, could anyone give me an example please ?
>  
> Thanks !
>  
> Regards
> 
> Sophie
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