Yes you can get it through the catalog. Resources are uniquely identified using 
an ID - indeed we often place the ID as a static constant at the top of the 
implementation.

You can look things up in the catalog using getById method. (for map graphics 
they all show up in the catalog as a single service; with a resource for each 
implementation available).

I will look for you on IRC and we can pull together a code example for the docs 
:-)  

--  
Jody Garnett


On Wednesday, 8 February 2012 at 9:41 AM, Nazareno Chan wrote:

> Hi Guys,
>   
> I’m trying to add a map graphic to my current map, ive found that i can use 
> the ff:
> ApplicationGIS.addLayersToMap
> AddLayerCommand(layer)
>  
> To the add a resource or layer to a map.
>   
> My problem is where to get a handle of the map graphic. Can I get it though 
> the catalog? Also, how are the resources uniquely identified?
>   
> Thanks,
> Naz
>   
>  
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