Event handling in portal through sap netweaver.

Hi...
Please let me know..how to evoke event handling in iviews..thru sap netweaver in ep.

Hi,
For iview event handling you can use EPCF (<b>Enterprise Portal Client Framework (EPCF) provides an infrastructure for scripting used in iViews and by the portal</b>.)
http://help.sap.com/saphelp_nw04s/helpdata/en/ce/3e98408d953154e10000000a1550b0/frameset.htm
/** The below link is a link to a PDF of EPCF details **/
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/771fa290-0201-0010-3d93-865e66cc6d7e
Go to this link and download the pdf.This could be some help to you.
Thanks
Ritu
/Helpfull answer will be rewarded with points/

Similar Messages

Event handling in Portal IView of JspDynpage

Hi All,
I have created the portal iview with jspdynpage.Can any body tell whether event handling can be performed from the portal iview which is created from the jspdynpage?
Regards,
V Karthi

hi
check this threads
Event handling in portal through sap netweaver.
From creation of JSP page to iView at Portal
Thanks

"Error #2032" while trying to import BEx query through SAP Netweaver BW connection in Dasboard

Hi Team,
BO server version: 4.1 SP3 Edge edition
Dasboard Version: 4.1 SP3
BI Version: NW 7.4 SP7 (ABAP only)
We are getting Error #2032 while trying to import BEx query through SAP
Netweaver BW connection in dasboard Xcelsius.
Please suggest to sovle this error.
Regards,
Vinay Shrimali

There are several notes about this error - please see http://service.sap.com/sap/support/notes/1856691
http://service.sap.com/sap/support/notes/1801130

Portal in SAP NetWeaver 7.1

Hi,
i tried to find information about the new release of sap netweaver portal but i could not find the information.
In sap netweaver ce 7.1 the portal functionality is included. Is this the portal that is intended for productive use or is this the version for developers so that we should wait until sap netweaver 7.1 is available?
Thanks for hints.
Kind regards
André
Edited by: Andre Siegling on Apr 7, 2008 12:17 PM

Hi,
The reference I found is here:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e00d4c57-dcad-2a10-25a7-fbc5b23abc5e
But please ignore my previous message that CE is only till SAP NetWeaver 7.1 as I am not sure of this statement.
Regards,
Praveen Gudapati

How to write an JavaScript Event Handler for Portal Form?

I have created an form in Portal builder.
There are two column, R04 and R05.
I need to use Javascript Event Handler to check if R04 value is smaller than R05 value.
Can I be able to build up this function?
Can anyone give me a hint? or steps?
Thanks

Here are some suggestions.
1. do what we did, and write your own protocol server that understands whatever custom commands you need, and then write a custom thin client which will send commands to and receive responses from this protocol server. you can use any language for the client software. the protocol server should be written in java so that it can receive commands from the client and then use the 9iFS API to execute the requests or retrieve the data that the client wants to display.
2. write a custom fat client, in java, that accesses the 9iFS API directly. this means that each client will be accessing the iFS schema on the database machine directly. if you configure the iFS service on the client to use the THIN driver, then you won't need to install the Oracle client software on the client machine. You'll just need all the iFS .jar files and the database's JDBC driver (classes12.zip). Note that using the THIN driver is not supported because of bugs and performance problems. If you use the OCI8 driver, which is supported, then you'll have to install the whole Oracle client software package on the client machine.
3. write a thin client that uses the WebDAV protocol, and communicate with our built-in DAV server. this approach will allow you to execute any command that DAV understands. you may be able to find some free HTTP or DAV client software on the net, or you can try writing it yourself. this is probably a better solution than number 1 unless you really need to send custom commands that are not in our DAV server's vocabulary.

Active Event handler in Web Survey SAP-BI.

I am creating web survey in survey transaction. In change questionnaire section, when I insert event handler in the question for example TO POSTING the right mach code show u201CNO FUNCTION SELECTu201D.
I need programming o check the input field value of the question. I load application library and assigning an application library to a Survey the implementation badi UWS_FORM_RUNTIME , how explicate Sap Library u2013 Web Survey http://help.sap.com/saphelp_nw04/helpdata/en/02/739fe7a80746caa668958d558993ae/frameset.htm, but not function.
I have a question, As can I implement Exit, BADI, BTE or other way for checking the value in input field the question in the questionnaire the web survey and active the event handler.
Thanks and Regards
Emely

Hi Emily,
did you solve the issue?
I have exactly the same issue. I have created the class, I have assign the application library to the class via UBDS and the message appears with the error "no function selected".
Could you give me any clue?
Thanks, have a great weeknd.

How to Getting ABAP through SAP NetWeaver XI

Hi all,
Please, Help me for the following secenario,
I Installed SAP Netweaver 2004 in my system ( ABAP stack and J2EE Stack ),both are working fine.the thing is i am not able to access all the tables in abap.example MARA,MARC ,VBAK like that lot of tables and functions.
When i am accesing this tables i am getting following messages
MARA does not exist. Check name
Plz,help me
Thanks & Regards
Mahesh
919885856520

<b>>>>Wht i will do for getting all those Tables?</b>
y u need those tables in XI. u can have it provided u create a Zmara instead of mara and using ale config's u can populate the data in xi table.
if u are looking to extract those values for any reference then u can check on rfc api lookup instead of creating one in xi server.

BEx Analyzer through SAP Netweaver ABAP trial version

Hi, I have installed SAP Netweaver ABAP trial version but dont know how to get BEx analyzer. Can someone help to find out that.
Thanks,

Hi ,
I doubt if the BW component is present in the NW 7.0 Abap trial.Please check this in Tcode spam -> supp. package levels (all components are listed.there, or via system information in the gui menu.
When component BW is present you can install Bex/Wad etc. via the sapgui CD.
Check these links...
For setting up BI in NW 7.0 Abap Trial version :
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/bi/how%2bto%2bguides
For beginning your first BI model in NW 7.0 :
A beginner's guide to your first BI model in NW2004S
ABAP Trial Version for Newbies :
ABAP Trial Version for Newbies: Part 1 ' Download and installation of the Trial Version '
Installation & Implementation Documentation Center
SAP NetWeaver 7.0
https://websmp105.sap-ag.de/instguidesNW70
SAP NetWeaver7.0 (2004s) Installation & Implementation Documentation
https://websmp105.sap-ag.de/~sapidb/011000358700005431532005E.pdf
https://websmp105.sap-ag.de/installnw70
https://websmp105.sap-ag.de/~sapidb/011000358700005431552005E
Hope this helps,
Regards
CSM Reddy

Event Handling in portal application

Hi friends,
In portal application i have defined two methods called "docontent" and "docompute".here iam giving the code.
package com.seal;
import com.sapportals.portal.prt.component.*;
public class abstract1 extends AbstractPortalComponent
public void doContent(IPortalComponentRequest request, IPortalComponentResponse response)
response.setContentType(PortalComponentContentType.HTML);
IPortalComponentURI uri = equest.createPortalComponentURI);
uri.setPortalRequestEventrequest.createRequestEven"compute"));response.write("<form action=\"" + uri.toString() +
"\" method=\"post\">" + "<table>" + "<tr><td>" + "Enter your name" + "</td>" +"<td>" + "<input type=\"text\" me=\"expression\" value=\"" +name + "\">" + "</td></tr>" + "<tr><td></td><td>" + "<input type=\"submit\" value = \"Tell" + "\">" +"</td></tr>" + "</table>" + "</form>");
public void doCompute(IPortalComponentRequest request, IPortalRequestEvent event)
System.out.println("doCompute");
try {
name = event.getData().getAttribute("expression");
state = WELCOME_STATE;
} catch (NullPointerException npe) {
For the doCompute method am getting the following the
error: no other errors am getting xcept this.
IportalRequestEvent cannt be resolved(or is not valid type) for the argument of the method docompute.
Can anybody please help me how to solve it.
Thanks and regards
sireesha

hi sireesha,
glad to know that I have been of some help to you .
When you do source->Organise Imports the NWDS automatically calls all the imports that are necessary for your code provided that these import packages are on your build path . Hope this answers your question.

E-governance through SAP NetWeaver

Hi Guys
I'm, interested in understanding how NetWeaver can support e-governance.
Please help

Hi,
Have a look at articles like http://www.cxotoday.com/cxo/jsp/article.jsp?article_id=68731&cat_id=911
Eddy
PS have also a look at http://web.lums.edu.pk/iceg2005/

XCelsius 2008 connectivity to SAP Netweaver BW

Hi All
I have installed xcelsius 2008 SP2(trial version) and trying to connect it to our BI (Netweaver 7.02) system through SAP NETWEAVER BW connectivity provided in xcelsius.
While connecting it gives an "error : 2032" . I have some questions regarding it :
1. Does licensed version is necessary for making a connection ?
2. Do we need to install some Webserver like Apache TOMCAT to run it successfully ?
3. If answer to point 2 is yes , then how can i move forward to config the TOMCAT and establish the connection ?
4. The prerequisite , NW 7.0 EhP1 SP5 with ABAP and Java stacks , on server side , means Portal(Java) + BI(ABAP) system or something else ?
As per note 1408384 , i have checked wsnavigator for bicsremote connectivity , that is working fine.
Thanks in advance.

Hi Karan,
we are also facing this issue which is getting on our nerves.
Our BI Backend has EHP2.
We have also tried different versions of Xcelsius 2008 (3.2, 3.4, 4).
No chance. After the password entry to our BI backend the system is working. And it ends without getting the query (meta) data inside. We only see the query names. But after choosing they are not opening.
Authorizations in Backend and Portal should be fine.
The web services seem to run.
So we absolutely have no idea.
The evaluation version I also dont have. Because I could connet to another BI an could read the query.
We are wordless. Stay tuned..
Best regards Harry

Chrome SAP Netweaver 7.02 (Ehp2)

Hi!
We have just patched our portal to SAP Netweaver EHp2 SP6 (to be able to support more browsers) Now it appers that the chrome browser that was working fine before, has stopped working.
Error message
Java iView Runtime
Copyright 2002 SAP AG. All rights reserved.
An exception occured while processing your request.
If this situation persists, please contact your system administrator.
Anyone who has a solution for this? We have a public portal and browser support is important for us.
It feels strange that it stopped working after patch.
We now support mac and safari but not chrome... =not good!
I know that SAP does not support Chrome but for our senarios it has worked fine before!
Br
Anton

Hi!
That was what I expected as well.. This is from defaulttrace, i have deleted parts of it so it will be easyer to read.
This line is before eatch row.
#1.#AE1505A7B4080065000000BB000E70020004A0DF0D2EE8BD#1302779766171#System.err#sap.com/irj#System.err#s87301#43198##81DB4215668811E0B6E3000002E3A182#81db4215668811e0b6e3000002e3a182-0#81db4215668811e0b6e3000002e3a182#SAPEngine_Application_Thread[impl:3]_39##0#0#Error##Plain###
java.lang.StringIndexOutOfBoundsException#
at java.lang.String.charAt(String.java:412)#
at com.sapportals.portal.useragent.UserAgentDetection.computeVersion(UserAgentDetection.java:276)#
at com.sapportals.portal.useragent.UserAgentDetection.createUserAgent(UserAgentDetection.java:179)#
at com.sapportals.portal.useragent.UserAgentDetection.getUserAgent(UserAgentDetection.java:111)#
at com.sapportals.portal.useragent.UserAgentService.doNodeHook(UserAgentService.java:176)#
at com.sapportals.portal.prt.connection.PortalHook.doNodeHook(PortalHook.java:469)#
at com.sapportals.portal.prt.pom.factory.ComponentNodeFactory.newInstance(ComponentNodeFactory.java:138)#
at com.sapportals.portal.prt.pom.factory.ComponentNodeFactory.newInstance(ComponentNodeFactory.java:50)#
at com.sapportals.portal.prt.pom.PortalNode.createComponentNode(PortalNode.java:275)#
at com.sapportals.portal.prt.connection.ContentExceptionHandler.handleException(ContentExceptionHandler.java:68)#
at com.sapportals.portal.prt.connection.ContentExceptionHandler.handlePortalRuntimeException(ContentExceptionHandler.java:27)#
at com.sapportals.portal.prt.core.PortalRequestManager.handleRequestException(PortalRequestManager.java:922)#
at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:803)#
at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)#
Br.
Anton

Integrating a Java web application into the SAP NetWeaver Portal

Hello experts,
We have a requirement to integrate a Java based web application into the SAP NetWeaver Portal using iView/iFrame technology. The Java based web application is completely independent from the SAP environment but should be displayed as part of the SAP Portal environment. The other requirement is the main navigation menu for the Java based web application should be configured and provided in the SAP Portal.
Any pointers on how exactly this can be done would be of great help.
Also how can the SSO (Single-Sign-On) to the Java application be implemented so that the user can logon to the java application through the portal without providing the user credentials again.
Thanks in advance.

Hi,
I think you can use URL iviews to integrate your java web application with EP. you have the option of doing SSO with the application as well.
Have a look at the sap help material
http://help.sap.com/saphelp_nw04/helpdata/en/f5/eb51730e6a11d7b84900047582c9f7/frameset.htm
http://wiki.sdn.sap.com/wiki/display/BOBJ/CreateURLiviewintotheSAPEP+portal
Regards,
Ganesh N

How to connect SAP R/3- System with SAP NetWeaver Portal (2004s)?

Hello to all,
sorry, can someone help me? How can I connect SAP R/3- System with SAP NetWeaver Portal (2004s)?
Thanks and regards,
Galyna

Hi,
In previous link contain this info
This describes how to connect an SAP R/3 system to SAP NetWeaver Portal using an iView
1)      Go to System Administration
2)      Go to System Configuration
3)      Go to Portal Content (Right Side Panel), open that folder.
4)      Right Click on Portal Content, a Panel is displayed select "System (from Template)".
5)      That will display a new view on right side, now select "SAP system using dedicated application server" from
the existing templates. (Other templates are possible - for example, load balanced or through a SAProuter connection string).
For this exercise, we'll use the simplest type.
6)      Choose next
7)      Give the System Name and System Id (which are mandatory fields) incase you want to give any brief notes
about the system then give them in the "Description" field.
8)      Open the Newly Created System.
9)      Now when you want to create a New System, you have to fill four Properties they are:
"Connector" - contains basic connectivty details
"Internet transaction Server (ITS) - if you wish to use SAPGUI for HTML and/or IACs",
"Web Application Server" - if you wish to access BSPs and/or Web Dynpro for ABAP and
"User Management".
You also need at least one "System Alias" has to be defined from the Display drop down menu.
Make sure you have set end user access in the Permissions drop down menu to all users who need to access the system
10) Select "Connector" property, now fill the required fields such as:
a)      Application Host (should be fully qualified hostname) - Give the R/3 "Application Name",
which can be obtained from the SAP Logon Pad (check what R/3 system you are using, right click on it , go to the properties,
it will open a window which has the Application Server Name.
b)      Logical System Name - Give the logical name as defined in the backend system
c)      SAP Client - Check the Client in the backend system and give the appropriate number (3 digits)
d)      SAP System ID(SID)* - Check the R/3 properties and give the check for System ID
e)      System Type* - Since we are connecting to R/3, select SAP_R3 system.
f)       System Number - This is a two digit number that you can find in the SAP Logon Pad
11) Select "Internet transaction Server (ITS)" property, now fill the required fields like
a)      ITS Description à Give some Description
b)      ITS Host Name - Same as "Application Host" of R/3 (when integrated ITS) and should be attached with the
port number of ITS Server (to get port number detailed description is given below). ex: hostname : port number
c)      ITS Path - To get the path along with the port number you have to Log on to R/3 system. Use the
Transaction Code "SICF", it opens a new window go to:
      default_host -> sap -> bc -> gui -> sap -> its -> webgui -> SAP GUI for HTML -> right click on
that and click "Test Service'. This will open a new window, on the address bar you will find the "port number", and
the path something like (/sap/bc/gui/sap/its/webgui). Use the path after the port number.
d)      ITS Protocol - There are two protocols "http" & "https", select the appropriate protocol which is
visible when you opened "Test Service" window.
12) Select "Web Application Server" property , now fill the required fields like
a)      Web AS Description -> Give some Description
b)      Web AS Host Name - same as ITS Host Name
c)      Web AS Path - usually /sap/bc/bsp/sapd)*
Web AS Protocol - should be same as the ITS Protocol.
13)   Select "User Management" property, now fill the required fields like
a)      Authentication Ticket Type - Since we are not using SSO leave the field
empty i.e. put in select mode. (Please note that longer term you will probably want to use SSO)
b)      Logon Method - Select UIDPW.
c)      User Mapping Type - In case you have administration rights then you choose "admin" or in case you
just have user rights then choose "user", better go for "admin/user".
14)   Since all the required fields are filled appropriately now create a System Alias name, this can be done by following steps:
a) go to Display -> Select "System Aliases" give some Alias Name, let's call it "SAP_R/3"
15) Now that System is created we have to create a iView which will display the given Transaction Code.
16) Go To "Content Administration".
17) Go To "Portal Content".
18) Go to Portal Content (Right Side Panel), open that folder
19) Right Click on Portal Content, a Panel is displayed select "New" -> iView
20) Select iView template, click next
21) Select "SAP Transaction iView" from the list of templates available. Click next.
22) Give the iView name and iView ID. Incase you want to give any brief notes about the iView then give it in "Description" field. Click next
23)   Select "SAP GUI for HTML" radio button. Click next
24) Now select the system which you have create "SAP_R/3", give some Transaction Code, say SE12 (Dictionary Display). Click next and Finish.
25) Now Preview the iView
26) You will see a new Window where in SE12 Dictionary Display window is displayed.
Regards,
Senthil K.

How to handle unsaved data in portal through webdynpro ABAP ?

Hi Experts ,
     I need to handle unsaved data in SAP Enterprise Portal through webdynpro for ABAP . I got a sdn link which explained some code for this..
http://help.sap.com/saphelp_nw70/helpdata/EN/45/b76f4169e25858e10000000a1550b0/frameset.htm
I tired to implement this in EXIT method of the view. but im not able to get this . Can any one help me in this ? .
Regards ,
Kalpana .

Hi ,
Yes i have checked the code . But the example itself not working when i linked the same with portal . If EXIT is not the right method , Can you help in placing the code in right method ? The code i pasted in EXIT method is
data L_COMPONENTCONTROLLER type ref to IG_COMPONENTCONTROLLER .
data L_API_COMPONENTCONTROLLER type ref to IF_WD_COMPONENT.
data L_PORTAL_MANAGER type ref to IF_WD_PORTAL_INTEGRATION.
L_COMPONENTCONTROLLER =   WD_THIS->GET_COMPONENTCONTROLLER_CTR( ).
L_API_COMPONENTCONTROLLER = L_COMPONENTCONTROLLER->WD_GET_API( ).
L_PORTAL_MANAGER = L_API_COMPONENTCONTROLLER->GET_PORTAL_MANAGER( ).
call method L_PORTAL_MANAGER->SET_APPLICATION_DIRTY_FLAG
exporting
    DIRTY_FLAG = ABAP_TRUE .

Event handling in portal through sap netweaver.

Similar Messages

Maybe you are looking for