Active a URL in web dynpro iview with out using LinkToURL button?

Hello everybody;
Is it possible to directly activate a URL in iview without using any buttons (e.g. LinkToURL)?
I've develloped a Web Dynpro project. I have placed my code in the INIT function in iview, and I want the URL to activate automatically when INIT is opened. At the moment I have used the LinkToURL function to activate the URL, but I want to avoid this step.
In EP iview it is possible to do this using Javascript, but Javascript is not allowed in Web Dynpro.
Any ideas and suggestions are very welcome.
Reza

Look here
https://www.sdn.sap.com/irj/sdn/downloaditem?rid=/library/uuid/f1cfe990-0201-0010-22ac-dbe4cbdef504
Use the code for open "www.google.com" into yuor wdInit or wdModify
if (firsttime) {
// THE CODE
method.

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I have written a very small application which is trying to catch a URL parameter named PARAM. The code I have written is the default one as below:
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When I run the application standalone and add the PARAM=something in last of the URL I can catch it. But when I create an iView and while previewing it I add the same PARAM value it is coming as null all the time. Same when I add this iView to a role and show it via role assignment in protal. Please help to let me know how to achieve this. I think if I can read the parameter value from Portal URL in the WD iView - then I can set it as the default locale of the application and then show language specific file to achieve internationalization.
Your urgent help will be highly appreciated.
Warm Regards,
Shubho

Hi Shubhadip
Even if you get the parameters, how do you internationalize your application? Are you not following the standard way as described in the following link. In this case you never need to capture any such parameter. This is done by the WD runtime automatically .
<a href="http://help.sap.com/saphelp_erp2005/helpdata/en/f4/d95664da179b4db731e21c2e470b72/frameset.htm">Internationalization of WD projects</a>
You can retrieve application parameters specified at the creation of iview by "adding parameters(with the same name as in iview application parameters) to the default plug of the Component Interface View of the WD application". "onDefaultPlug" method of the interface view controller you get these values as parameters, which you can save in the context node of component controller for later use.This is guaranteed to work.
But again this is not what you want exactly. You want the user to specify the value at runtime. If you have just 7 languages, you can create 7 set of iviews with different application parameter value indicating language key, and assign to 7 different set of roles, each representing one set of users with common language.
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kk

With out using submit button how to retrive the data

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I have problem with CATS:
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Hi,
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Using Java Web Dynpro iViews to integrate with SAP MDM

Hi,
I have already SAP MDM 5.5 supplied iViews with Enterprise Portal.
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Hi Kaushik ,
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SAP Web Dynpro iView not working!

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Praveen

Hello Pravin,
Currently i am also facing the same error. I am having set of Webdynpro-ABAP applications, and accessing from Portal.
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Though these are WDA applications , how these related to ITS..
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Thanks in Advance
Ganesh

Web Dynpro iView - how to pass URL parameters?

I have a Web Dynpro application that is housed in the Enterprise Portal. We have a requirement where we need to provide an external link to the iView/Web Dynpro component - for the sake of this discussion, assume it's email. As part of this URL link, we need to pass a parameter that will cause the Web Dynpro app to fetch some data.
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http://host:port/irj/portal?NavigationTarget=ROLES://path/to/iview&id=1234
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http://host:port/irj/portal?NavigationTarget=ROLES://path/to/iview!26id=1234
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Hi,
please try the following:
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For details please have a lool to
<a href="http://www.sap-press.de/katalog/buecher/titel/gp/titelID-1078">this</a>
This book will be also available in English soon.
Best regards
Jochen

Web Dynpro iviews integration with web page composer

Hi,
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Hi,
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Pierre

ABAP Web Dynpro iView error

My ABAP Web Dynpro iView encouters errors:
The URL http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo// was not called due to an error.
Note
The following error text was processed in the system SB2 : WebDynpro Exception: Error in UCF Template POPUP_PAGE ($).
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The termination type was: RABAX_STATE
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Method: RAISE of program CX_WD_GENERAL=================CP
Method: RENDER_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_REQUEST of program CL_WDR_CLIENT_ABSTRACT_HTTP===CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST of program CL_HTTP_SERVER================CP
Function: HTTP_DISPATCH_REQUEST of program SAPLHTTP_RUNTIME
Module: %_HTTP_START of program SAPMHTTP
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Thanks
Ben

Hi Gurus ,
We have upgraded the SAP HR system from ECC6.3 to ECC6.4 and netweaver from 7.0 to 7.1 .
Following are the list of error in EHP4 system ,
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http://dv.hr.co.in:4567/sap/bc/wdvd/painting.html?_vdrespkey=4IS29CT7NDRIOI511AFI0R1E3&_vdframe=painting&sap-client=435
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Thanks :
Vishwas

Error in SAP Web Dynpro Iview

Hi,
We are facing problem with iviews, created using SAP Web Dynpro iView Template. Whenever user clicks on any of SAP Web Dynpro iView , portal main page is opened instead of Web Dynpro application. Same problem is encounted on preview of the iView. Everything was working fine till yesterday and suddenly we are facing this problem.
Also, iview created using Web Dynpro Java Application option are working fine.
What can be the reason behind the problem?
Need your help.
Thanks in Advance,
Apurva

Hi,
Some times we get the home page instaed of the application.
This may be due to the application is not active.
Test from se80.
If it is working fine create the iview again i think there are changes made to the application.
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gopal

Web Dynpro iView - Blank Page

Hi,
we have a problem with our web dynpro iviews. Although there are all necessary fields of the iview template filled (application name, application parameter, namespace (sap), system, web dynpro for java and windows client) there only appears a blank page with a red X, when we preview the iview.
Before we've tried to create a web dynpro iview, we've created an url iview for the web dynpro and this one was working fine.. The problem was, that it doesn't display the application in our custom portal theme with an url iview - only the default sap theme was displayed.
I've searched in the forum, but I found not really something for our case.
It would be great, if anyone can point to what the error could be..
Thanks in advance,
Lydia

Hi,
Check the SAP note: Note 1446099 - Web Dynpro application not displayed in customer theme
Try creating a Web Dynpro ABAP iview, you can find the template in Iview Template.
And in that make sure Supply Portal Stylesheet is set to yes so that it takes Portal Stylesheet.
Alternative to that is upload the theme to R/3.
To do that check SE38 program WD_THEME
Download portal theme
Once you have the Theme uploaded you need to make one more setting.
In SE80 WD_Global_Setting - goto Change and change Stylesheet URI and ensure the iView property Supply Portal Stylesheet is set to no.
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Cheers-
Pramod

Problem while creating SAP Web Dynpro iView

Hi,
I am creating SAP Web Dynpro iView from iView Template.
The SAP Web Dynpro System Object is being created. The System Alias is also being created.
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Now, while creating SAP Web Dynpro iView from Template in Step 4:
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Enter the paramater(s) of the application for which you want to create the iView
Regards
Kaushik Banerjee

Hi Bala,
I am not getting the System Alias under:
User Administration-> User Mapping-> Logon Data(Select a Principal) (System Alias).
The System is successfully built under System Amininstration->System Configuration->System Landscape->Portal Content->kaushikb named WD_System and System Alias is named as: WebDynpro_alias.
The Test Connection is successful.
I am displaying the result below:
SAP Web AS Connection
Test Details:
The test performs the following:
1. Checks the validity of the system ID in the system object.
2. Checks if the system can be retrieved from the PCD.
3. Checks if a SAP system is defined in the system object
4. Validate the following parameters: WAS protocol; WAS host name
5. Checks if the host name of the server can be resolved.
6. Pings the server to see if it is alive.
7. Pings the WAS ping service; works only if the service is activated on the ABAP WAS.
8. Checks HTTP/S connectivity to the defined back-end application
Results
1. The system ID is valid
2. The system was retrieved.
3. The system object represents an SAP system
4. The following parameters are valid: Web AS Protocol (http) Web AS Host Name (kolapon:50000)
5. The host name kolapon was resolved successfully.
6. The server kolapon was pinged successfully.
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8. An HTTP/S connection to http://kolapon:50000 was obtained successfully.
Regards
Kaushik Banerjee

Getting error while taking preview of Web Dynpro iView

Hi,
I am getting this error while taking a preview of Web Dynpro iView :
500   Internal Server Error
      SAP J2EE Engine/6.40
Application error occurred during request processing.
Details:   com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Wrong WebDynpro-URL: no application name specified
Exception id: [0011D83FB2E7004A00000CB800001E0400045F7E8F181DF7]
This error comes if the Web Dynpro iView don't have the Web Dynpro application name specified.
Regards
Neha Singh

Hi,
After selecting the Webdynpro java iView enter the following parameter correctly
1. System - Sap-LocalSystem
2.Name Space - local/<your webdynpro project name>
3.Application name - <your webdynpro application name>
4. choose plain HTML option
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P.Manivannan

Examples of 'calling a web dynpro application with parameters'

Hi!!
I'm I have been watching manual 'Web dynpro for abap: advanced concepts' in the sections 'url parameters' and 'calling a web dynpro application with parameters'.
Is there some example where these terms are seen.
Thanks in advance.

Hi Ana,
a window inbound plug can have parameters.
These parameters are automatically fished out of the URL by the framework.
So your inbound plug handler method has easy access to the parameters.
URL
http://<host>:port/sap/bc/webdynpro/sap/<your application>?param1=xyz&param2=abc
The application is configured to call an inbound interface(window) and plug.
The plug can be declared with parameters.
Double click on window inbound plug and add your parameters.
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ie Parameters can be part of the application launch.
regards
Phil

Web Dynpro integration with R/3

Dear all,
We have the following requirement in Web Dynpro integration with R/3
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1.       In R/3 system based on user exit, it calls the ABAP Proxy -> XI (SOAP Adapter) -> Web Dynpro Web Service in WebAS-> XI -> ABAP Proxy -> User exit PO continues.
2.       In R/3 system based on user exit, it calls directly web service then web service goes to user exit.
3.       In R/3 -> user exit -> ABAP Proxy JDBC Adapter -> SQL stored procedure call - > user exit.
Please give your valuable suggestion or any other options to solve above problems.
And another one question is how to create web service and deploy into WebAS through webdynpro project?. Kindly guide us to the correct document for creating webservice through webdynpro or any other related url link.
Advance thanks,
S.Saravanan.

Hi Sarvanan,
Please refer to the following link for help on webservice,
Creating webservice, http://help.sap.com/saphelp_nw2004s/helpdata/en/db/99c04ba22fe64f96a8651df68eab92/frameset.htm
Consuming a Web Service in JAVA,
http://help.sap.com/saphelp_nw2004s/helpdata/en/81/12703e5da3e946e10000000a114084/frameset.htm
Consuming webservices in webdynpro,
http://help.sap.com/saphelp_nw2004s/helpdata/en/91/9c2226df76f64fa7783dcaa4534395/frameset.htm
I feel once you go through these links you yourself will be in a much better position to decide upon to your design options.
Reply back for more help,
Guru.

Active a URL in web dynpro iview with out using LinkToURL button?

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