Regarding webDynpro iview

Hi Everyone,
I need to develope a java webdynpro iview through which i have to capture the data from a backend ASP.Net web application and the iview should be able to send XML message in form of HTTP request.
please let me know the methode and how i can create it. its very urgent.

Hi Sunkara,
Didn't really understand your requirement fully.
Try this blog on <a href="/people/community.user/blog/2006/10/18/how-to-parse-xml-file-uploaded-from-client:///people/community.user/blog/2006/10/18/how-to-parse-xml-file-uploaded-from-client
Regards,
Sudeep

Similar Messages

Regarding webdynpro iviews transport

HI,
What are prerequisites for transporting the webdynpro iviews from one landscape tp another.
Thanks
sekhar.

Hi,
There is no special pre-requisite.You will have to take the ear file from the project. The iViews and roles of the application can be exported as epa. Deploy this ear in the other portal and import this epa in it. You are done. But make sure if there are any references like host name in the project which uses model from webservices, then you may have to change it if required and create a new ear. Use this ear for the new server.
Regards,
Harini S

Code to connect to database in Webdynpro-- iviews

Hi All-
Could you let me know the code to connect to database
in WebDynPro-->iviews.
Regards,
Cris

Hi,
Here are the two ways of connecting to a database through coding:
////1////
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
java.sql.Connection conn= java.sql.DriverManager.getConnection("jdbc:microsoft:sqlserver://<IP>:<port>;user=<abc>;password=<xyz>;database=<DB name>");
////2////
InitialContext initialContext = new InitialContext();
DataSource dataSource = (DataSource)initialContext.lookup("jdbc/SRI");
java.sql.Connection conn = dataSource.getConnection();
Regards
Srinivasan T

Error when copying a webdynpro iview for one environment to an other

I am currently setting up a training environment for test purposes.
I have to copy some webdynpro appplication iview.
I do the export of the i view but unfortunatly when I import my webdynpro Iview, there are many properties in the new system that are missing such as application name which give the link to my java application.
Of course the iview doesn't work.
Do you have an explanation why the properties are missing? A resolution since I try many time the import.
Regards,
Julien

Hi Julien,
Please check the status of SLD and JCO in content administrator >> Web dynpro in the portal (new enviroment).
then deploy your wd applciation.
then create the transport package - export for webdynpro appplication iview. and import in the new enviorment
Hope this will help you.
BR
Arun Jaiswal

Document url link on webdynpro iview

Dear All
We have developed custom webdynpro ivew.
Assigned that ivew to page and can display in ESS submenu.
and one more km doc iview is there for document disply.
But requirement is when enduser access webdynpro ivew , in the same page there should be one link
If enduser wants to download that document he has to use that link. becuse that doc is relavant to that iview.
How can we do or organize this page.
Please help .
Thanks and regards
kumar.

Dear Raghu,
Thanks for your response.
How can I display link in webdynpro iview with the name of document.
Ex : Please click here to download the form as mentioned below.
file : link : formdownload.pdf.
If I click on this link it has to down load to enduser's local system.
Please suggest.
Regards
Kumar.

Page cannot be displayed(error in ABAP Webdynpro iview)

Hi All ,
I am trying to create ABAP Webdynpro iview. When i try to preview it...i am getting "Page cannot be displayed". I checked the Web AS connection and it is working fine. Please put on some light on this.
Regards
Rahul

Hi Sharma,
Better U check the Iview parameters(Application name,and Namespace).
Also check it out in deployed content.
Regards
Nandha.

Function or method which returns the full PDC path of webdynpro iview

Hi All,
I have created a webdynpro application and created a webdynpro Iview in portal and attached this view to a role. I am looking for any standard function module or method which returns the full PCD path of the webdynpro iview, when it executed from portal.
Regards,
H.K.Hayath Basha.

Well in ABAP, we don't have portal APIs to access potal catalog info.
The only available Portal Interface is IF_WD_PORTAL_INTEGRATION
Abhi

Webdynpro iView link to role specific iView Navigation

Hi Friends,
I have links in my WebDynpro iView.
When I click on Link, I get popupwindow.
in one role, user will be able to see the popup in editable form
in another role, user will see the popup as displaying information only.
This iView needs to be integrated in Portal.
How should it be done:-
1. create two iView's:- one with display popup, another with editable popup window on click of the link.
in this case, two iView's will be created , and will be integrated in portal with different roles.
2. create one iView.. common.
and, instead of popup, create another IView.
in this case, how to access another iView of link clicked window... to display popup one for display, another for update.
in this case.. first page will be common for both roles, the second iView.. will be different
If want to implement in this way, how to access another iView as per role from the link of an iView.
Nav
Message was edited by: Nav

Hi Nav,
Check with this helpful links,
Portal integration with webdynpro:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/2fffe990-0201-0010-aab0-e61c3250bcf3
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/b5380089-0c01-0010-22ae-bd9fa40ddc62
step by step process of portal eventing.
http://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/ep/portal-components/how%20to%20program%20portal%20eventing
Navigation Between Web Dynpro Applications in the Portal:
http://help.sap.com/saphelp_erp2005/helpdata/en/ae/36d93f130f9115e10000000a155106/frameset.htm
http://help.sap.com/saphelp_erp2004/helpdata/en/b5/424f9c88970f48ba918ad68af9a656/frameset.htm
Regards,
Vijayakhanna Raman

How to pass a run time value as a parameter to a webdynpro iview

Hi,
we have a webdynpro which we can call with passing a run time value in this form:
https://xxx.yyy.zzz/sap/bc/webdynpro/sap/zfkq_inv_1?WI_ID=000000004332&sap-client=700&sap-language=EN&sap-wd-sapgui=X
This link will be sent to many users but the WI_ID will change every time.
It works fine but now we want to implement this webdynpro in our portal. The user shall get a link like this
https://xxx.yyy.zzz/irj/portal/webdynpro-test?wi_id=000000004332. With this link he will navigate directly to the webdnypro (quicklink-function).
The problem is that i don't know how to transfer the parameter WI_ID in the url to the webdynpro.
It's no problem to fix the WI_ID in the application parameter properties but this is not what we want.
Is it possible to transfer the url parameter to the application parameters of the webdynpro iview ?
Thanks in advance.
Best Regards
Mirko Berscheidt

Hi Mirko,
The first thought I had is if your scenario makes sense at all. Because you might send out the links, but probably the iView will also be accessible via navigation, and in that case this additional parameter won't be there!?! (And if the iView is not accessible by navigation, then why going the way via the portal and not the direct way to the application like with your first link given?!).
Anyhow, I think this should be possible by using the AppIntegrator, see The customer exit of the Application Integrator
For an example about how to add individual values to users which you then can add to the URL see this discussion: App Integrator, and custom URL parameters using Customer Exits - this might be a possibility that each user can call the "same" iView but in fact the app integrator then would be fired with different URL parameters (per user).
Hope it helps
Detlev

ABAP report in Webdynpro iview

Hi All
I have to show output of an ABAP report in a webdynpro iview. The original report output is in list format. How to show this report output in webdynpro iview?
Please help.
Thanks
Raktim

alternatively you could do something like below (this is what we do if we need to output in bsp pages)
submit (report_name) and return exporting list to memory.
call function 'LIST_FROM_MEMORY'
       tables
            listobject = listobject.
call function 'WWW_HTML_FROM_LISTOBJECT'
       exporting
            report_name = report_name
       tables
            html        = html
            listobject = listobject.
html would hold the html version of the list which you can use it.
Regards
Raja

WebDynpro iView OR Transaction iView

Hi all,
in EP, there are many types of iView. but I want to focusing in one type of iView only.
So, I want to know which one is better,
WebDynpro iView or using Transaction iView.
is there any documentation from SAP?
like Security, Performance, System requirements between those two.
thank you.

Hello Adyt,
Answer might sound typical theoratical
Selection of WebDynpro iView or SAP Transaction iView depends upon the client's need.
WebDynpro Applications are used when we want to create our own reports with specific branding colors,theme, adding buttons, customised selection criteria for generating report.
Transaction iView on the other hand is used when client wants exactly same look and feel of R3 , using Enterprise Portal.
Sometimes SAP transactions can't be converted into application, e.g. SAP internal Mail box (Transaction SWBP).
In such cases no other option than using Transaction iViews !
About requirements, SAP logon pad needed to be installed on the user's terminal to see transaction iView with iView type selected as "SAP Gui" iView.
You can bypass this need by selecting iView type " Web Gui"
For webdynpro you need to have NWDS(Netweaver Development Studio) for application development and java skills as well.
For transaction iView you need to have user mapping between Enterprise Portal and the backend System.
To view WebDynpro iview one does not need user mapping.
Thanks and Regards,
Pradnya

Launching transaction iview frm webdynpro iview

Dear experts,
I am launching a transaction iview from a webdynpro iview. On click of button it launches the transaction:CV02N.
The screen variables are: DRAW-DOKNR and DRAW-DOKAR.
I am using absolute navigation.
the code is as below:
WDPortalNavigation.navigateAbsolute("ROLES:"path,WDPortalNavigationMode.SHOW_HEADERLESS_PORTAL,null,null,WDPortalNavigationHistoryMode.NO_HISTORY,null,null,"DRAW-DOKNR="docnos+"&DRAW-DOKAR=DRW&OkCode=/00",null,false,false);
I can see the name value pair in the URL of the transaction iview which opens in the new window. But I just see the initial window of the transaction and I need to enter the parameters again to see the result.
Is there any way to see the result directly?
Thanks in advance for your help.
Regards,
Rahul

Dear Piyas,
Thanks for reply.
If you see attribute: "DRAW-DOKNR="docnos"&DRAW-DOKAR=DRW&OkCode=/00"
Here docnos is a string which takes value dynamically.Rest of the values are hardcoded.
When I launch the transaction iview, I can see the values being passed in the URL.
Regards,
Rahul

Editing Domain and Classification property of a java webdynpro iview

Hi,
I have created a java webdynpro iview with having the default properties. Now i want to change the properties "Domain" and "collection" but not able to do so as it always comes as disabled . Also while creating the iview i was not able to find any steps to insert the values for "domain" and "collection" properties and that's why it has taken default values. Does anyone know how can i reset these 2 properties or create a new JAVA or ABAP webdynpro with custom values and not the default values.
Best Regards,
Vikash

You can get the parameter as follows:
String param_name = WDWebContextAdapter.getWebContextAdapter().getRequestParameter("param_name")
Try your code with any WD application that accepts parameters, like
http://localhost:50000/webdynpro/dispatcher/local/MyApp?param_name=Somevalue
Raja T
Message was edited by:
Armin Reichert

Visibility of SAP content (webdynpro iviews) in SAP GUI for windows

Hi
Is it possible to view SAP created webdynpro for ABAP content (previously only used through portal) through the standard GUI for Windows.
Even if it is a transaction that kicks off a url, that links to this webdynpro iView, but the backend needs to be used.
C

Hi,
You don't need a portal to use WD ABAP applications. The WD ABAP application will be launched in a standard browser window.
Regards,
Pierre

Call SAPGUI-iView from WebDynpro-iView

How can i call a SAPGUI-iView from a WebDynpro-iView?

You can create a Transaction iview on portal and point it to a particular transaction in R/3....
Regards,
Shikhil

Regarding webDynpro iview

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