Debug webdynpro

Folks -
I am new to Webdynpro. Am working on cProjects using webdynpro stuff (PS Module I think). Each project has several phases and each phases has tasks and sub tasks. Something like a BOM
I have 2 questions:
1) Is there a function module in PS that will explode the tree given the parent node (may be project or phase or task)?
2) I am able to see the tree and expand the nodes, am sure there is a function call behind somewhere. I want to debug from the browser. Do we have something like /h function in webdynpro?
Please help
Thanks
Sudhakar

Have a look at these links
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/849170e3-0601-0010-d59e-ddfce735fac5
https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/webcontent/uuid/1506a04c-0a01-0010-c281-9cae0258f2fb [original link is broken]
Regds
Manohar
Message was edited by: Manohar Reddy

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