Retrieve data from other context node within the same context

Hi Experts,
I want to redefine method BUILD_TABLE for a table context node and I need to access data from another context node within the same context. I have looked through the methods of class CL_BSP_WD_CONTEXT_NODE_TV but could not find a mean of retrieving the other context nodes.
Any ideas?
Thanks a lot. Your help is appreciated.
Cheers,
Jens

Hi Jens,
Check this [wiki|http://wiki.sdn.sap.com/wiki/pages/viewpage.action?pageId=201066680] it should be helpful.
Regards,
Shobhit

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