Modifiy a standard ABAP Webdynpro program

Hi
I'm beginig with ABAP Webdynpro (i already read tutorials and make some easy program for display Z table) , but i need to modify some SAP standard abap webdynpro program, wich contains a tabstrip with 2 tabs ; i need to add a third tab.
I need investigate about how to do this and how debug it , when i execute the program send me to the web page with program executing but i really do not know how can i debug it.
Does sombebody can help me about where can i read how to modify a standard abap webdynpro program ? and how can i debug a webdynpro program ?
Any help will be appreciated.
Thanks a lot
Frank
Moderator message: wrong forum, please have a look in the "Web Dynpro ABAP" forum.
Edited by: Thomas Zloch on Mar 24, 2011 9:14 AM

Hi
Does somebody knows where can i investigate about how to modify a standar abap webdynpro program ?
I know about to enhancement a standar abap program (exits, Badis, screen exits, enhancements points, etc.) but i really do not know if a standar abap webdynpro program can be enhanced and how to do this.
My requirement is modify a standard webdynpro program wich shows a tabstrip with 2 tabs, i need to add one more tab to program.
Any help will be aprecciated.
Thanks
Frank

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Thanks Madhu
Please let me give detail ; I just go to desired Application PIQ_MBSS_OIF , Configuration PIQAC_MBSS_OIF ; the configuration shows its two component configurations for Header IDR (FPM_IDR_COMPONENT) and floor plan specific (FPM_OIF_COMPONENT).
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[Doc|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/700317da-bd79-2c10-368e-8f18bf5d8b81?quicklink=index&overridelayout=true]
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Hi,
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Its not the cache, i just wanted to let people know with similar problems.
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For further description,
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xxxxxxxx
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Edited by: Abhiram on Oct 30, 2009 3:18 PM

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