ABAP WebDynPro tutorials for Roadmaps and drop-down list box

Hi Experts,
    I need some tutorials on Roadmaps and drop-down list box in ABAP WebDynPro which will show me step by step process how to create application using this. 'help.sdn' pages do show the procedures for implementing those ui elements.
And also the previous threads refer to some expired documents.
Thanks in advance.....
Plz help....
Edited by: Akashdeep Basu on Aug 9, 2008 9:30 AM

Hi
[SAP BLOG on ABAP-WEBDYNPRO|https://www.sdn.sap.com/irj/sdn/nw-development?rid=/webcontent/uuid/512040e1-0901-0010-769c-c238c6ca35d9]
[Step-By-Step Approach|http://help.sap.com/saphelp_nw04s/helpdata/en/79/002c2a0d43e645a39a89dd662b5f68/content.htm]
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a282c952-0801-0010-1eb5-87953e036712
Regards
Pavan

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