Modify WebDynpro without NWDS

We are implementing XSS with NetWeaver 2004 at Portal 6.0. We do not have the NetWeaver Developer Studio, but we would like to make some changes to the default scenario's by downloading the .par file that holds the WebDynpro 's for the XSS scenario working time.
Which .par file do we have to download and how can we make the changes and upload the .par file again?
Thanks.

Hi Bhupesh
Follow these steps to customize logon screen
1.      Navigate to <J2EE_Engine_Instance>\j2ee\cluster\server<X>\apps\sap.com\irj\servlet_jsp\irj\root\WEB-INF\deployment\pcd.
There you can find com.sap.portal.runtime.logon.par.bak.
       2.      Make a copy of com.sap.portal.runtime.logon.par.bak and rename it. In this example, it is renamed to my.new.logon.par.
       3.      Move my.new.logon.par to a location outside of the <J2EE-Engine_Instance>.
       4.      Extract the files from my.new.logon.parpreserving the directory structure.
       5.      Modify files in the extracted PAR file.
       6.      Put the modified files back into my.new.logon.par.
       7.      Copy my.new.logon.par back to
<J2EE_Engine_Instance>\j2ee\cluster\server<X>\apps\sap.com\irj\servlet_jsp\irj\root\WEB-INF\deployment\pcd.
Modify authschemes.xml to reference the new PAR file containing the modified logon UIs
       8.      In the authschemes.xml file, replace all occurrences of the string com.sap.portal.runtime.logon with my.new.logon in the tags
<frontendtarget> and save the file. Edit the authschemes.xml file as described in Changing the authschemes.xml File.
       9.      Restart the nodes in the cluster for the changes to take effect.
Additionally visit this link.
/thread/112263 [original link is broken]
Hope this helps
Regards
Ananda

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<b>Re: Problems deploying par file via Netweaver Developer Studio>
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Go through this
<a href="/people/rohit.radhakrishnan/blog/2005/05/27/uploading-files-to-km-repository-using-webdynpro-apis
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Hi Bhupesh
Follow these steps to customize logon screen
1.      Navigate to <J2EE_Engine_Instance>\j2ee\cluster\server<X>\apps\sap.com\irj\servlet_jsp\irj\root\WEB-INF\deployment\pcd.
There you can find com.sap.portal.runtime.logon.par.bak.
       2.      Make a copy of com.sap.portal.runtime.logon.par.bak and rename it. In this example, it is renamed to my.new.logon.par.
       3.      Move my.new.logon.par to a location outside of the <J2EE-Engine_Instance>.
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       6.      Put the modified files back into my.new.logon.par.
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<J2EE_Engine_Instance>\j2ee\cluster\server<X>\apps\sap.com\irj\servlet_jsp\irj\root\WEB-INF\deployment\pcd.
Modify authschemes.xml to reference the new PAR file containing the modified logon UIs
       8.      In the authschemes.xml file, replace all occurrences of the string com.sap.portal.runtime.logon with my.new.logon in the tags
<frontendtarget> and save the file. Edit the authschemes.xml file as described in Changing the authschemes.xml File.
       9.      Restart the nodes in the cluster for the changes to take effect.
Additionally visit this link.
/thread/112263 [original link is broken]
Hope this helps
Regards
Ananda

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I want to modify the Webdynpro based log on file, not the logon.par. How will I get the webdynpro project in my local NWDS. Please guide.
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Hi.
Have you had chance to check this parameter "additionalLastFields"? . According documentation
http://help.sap.com/saphelp_nw04/helpdata/en/bc/bb79d6061007419a081e58cbeaaf28/frameset.htm
If the inbound structure has more fields than specified in the configuration then the XML outbound structure is created as follows:
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File attached....
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I have an excel file. (attached)
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Attachments:
sample excel file.xls ‏14 KB

See if this board will help.
http://forums.ni.com/ni/board/message?board.id=BreakPoint&message.id=2391

How to Re-import model in webdynpro in NWDS 7.1 EHP1 version

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After Re-Import the model you can do cache invalidation
There is a need to restart the portal system to clear the cache. Once its done your application would work fine.
Another thing that you can try to clear the cache is
1. Go to link http://<servername> : <portname> /webdynpro/dispatcher/sap.com/tcwdtools/WebDynproConsole
2. Click on the last link in detail navigation "Invalidation of ARFC Metadata Cache"
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If you have more clarification please read the [Document|http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/10465350-b4f5-2910-61ba-a58282b3b6df]
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Modify WebDynpro without NWDS

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