Webdynpro ABAP independent application

hello,
I have developed independent application of webdynpro ABAP
i want to integrate it on portal
i have page, create iview, assign application url to the iview - all this i do in portal content administration etc
but in later versions, instead of iview etc, there is bankend transaction code, ie tcode in R/3 where I can assign my web dynpro application to portal
I need the name of that transaction code. kindly help with your inputs
thanks
bhakti

Hi Bhakti,
AFAIK there is no such kind of facility available so that you can directly assign your webdynpro into the portal using any t-codes.
But the SAP Enterprise Portal supports the Web Dynpro application development with functions like:
Event handling of portal events
Navigation between Web Dynpro applications within the portal or to any portal content
WorkProtect mode
And With Web Dynpro you create interactive Web-based user interfaces for business applications. The portal allows the role-based and secure access to different kinds of information (structured or non-structured), services, and applications using a Web Browser.
For portal integration, refer the below document which will give you an idea.
How to Integrate Web Dynpro ABAP in Portal
Thanks
KH

Similar Messages

Portal Workprotect in Talent Profile - WebDynpro ABAP FPM application

We are trying to implement Workprotect in ESS - Talent Profile application (HRTMC_EMPLOYEE_PROFILE). The requirement is that when user had entered data in either Internal work experience, External Work experience or other tabs; before he has saved the data, if the user clicks on some other link in portal or try to close the window, Portal work protect that is enabled should prompt the user to save the data or risk losing data.
What has been done so far:
1. Enabled Workprotect on Portal:
Step 1: In the portal, go to System Administration -> System
Configuration -> Service Configuration.
Step 2: In the portal catalog, Select
application "com.sap.portal.epcf.loader" and open the properties for
service "epcfloader" for editing
Step 3: Set property workprotect.mode.default = 3
Step 4: Save -> Restart service
Now, Portal Work protect is enabled.
2. On the Talent application end, I have seen many posts in forum & FPM related workprotect documentation. But, it is not clear as to how this actually works when it comes to FPM application.
The documents says FPM allows application to make use of work protect
mode offered by Portal. To achieve this, the application must u2018tellu2019 the
FPM whether it contains unsaved
(u201Cdirtyu201D) data. For this, the FPM provides the Web Dynpro Interface
IF_FPM_WORK_PROTECTION. In the is dirty method, you have to put
METHOD is_dirty.
if * component contains unsaved data
ev_dirty = abap_true.
else.
ev_dirty = abap_false.
endif.
ENDMETHOD.
Questions:
1. If you see the shared application component HRTMC_TP_SHARED_DATA, it implements interface IF_FPM_WORK_PROTECTION. But, the isdirty method in the component controller has already existing code
METHOD is_dirty.
ev_dirty = wd_this->mv_is_dirty.
ENDMETHOD.
Where should we put the code given below as described in FPM documentation. In shared component or in individual components like HRTMC_TP_WORKEXP_INTERNAL, HRTMC_WORKEXP_INTERNAL, HRTMC_TP_EDUCATION
etc.
METHOD is_dirty.
if * component contains unsaved data
ev_dirty = abap_true.
else.
ev_dirty = abap_false.
endif.
ENDMETHOD.
And, the line "* component contains unsaved data" as described in document- how do we code this for talent profile considering that there are multiple components, shared component etc? My requirement is that if user has entered some data in any of the tabs like internal work experience, external work experience, then work protect should work if
user tries to navigate away or close browser.
2. If you see general documentation for Work protect and webdynpro (not for FPM), it says that the application must define a special status (dirty flag), which tells the portal when there is unsaved data. You can set and cancel this status (TRUE, FALSE) using method
SET_APPLICATION_DIRTY_FLAG in interface IF_WD_PORTAL_INTEGRATION.
And it goes on to say that one must set application flag dirty
SET_APPLICATION_DIRTY_FLAG
exporting
DIRTY_FLAG = TRUE | FALSE
and also set work protect mode
call method L_PORTAL_MANAGER->SET_WORK_PROTECT_MODE
exporting
MODE = NONE | APPLICATION_ONLY | BOTH
3. Which is the correct way to enable Work protect in case of Talent profile applications? Which method of which component should should we add code to? Which of the above ways should we follow ( Interface IF_FPM_WORK_PROTECTION or IF_WD_PORTAL_INTEGRATION) ? Which component and which method should we Set Work protect and Set isdirty
Please advise.

Hi Experts,
Can you please provide some useful info in implementing work protect in Standard FPM WebDynpro ABAP applications? In this case, as mentioned above, the application is ESS Talent Profile application (HRTMC_EMPLOYEE_PROFILE).
Thanks,
Sandeep

Restarting or Reloading Webdynpro ABAP(FPM) application in Portal

Hi All,
I have created a ABAP webdynpro application in FPM framework which is run in the portal. The application has got a roadmap that contains 7 steps. In the last step there is a button 'save and exit'. When the user reaches the last step and presses the 'save and exit' button, one popup will appear with a 'close' button. When the user pressed that 'close' button, the application should restart i.e., the user should be taken to the first step. I tried using the method 'NAVIAGATE_ABSOLUTE' where I hardcoded the PCD path which takes the user to the first step but it is not helpful ( All Relative navigation links and Detailed navigation links were missing in portal ) in my case as it is not actually restarting the application. Could anyone help me out in getting the application restarted in the portal on click of a button.
Note: We tried with Exit-Plug as well, which is not applicable ( helpful) for portal integration.
Please suggest.
Thanks
Deepak

Hi Deepak,
Well we have few webdynpro applications with multiple views, by design, on the last step after save, we disable all other button and display a new button called 'RESTART' with only available choice. On click of this button
1. We initialize all the data of component.
2. Clear stored variable parameters & internal table used by assistance class
3. if everything was fine fire navigation to the FirstDefaultView of the webdynpro application.
Thus its almost restart of the application.
So design wise have a method INIT_COMP in the component controller of webdynpro component. and then at the last step when call to RESTART is made reinitialize all the data of your webdynpro component.
method onactionrestart.
wd_assist->reinit_my_obj_tables( ).
wd_this->fire_to_v_Start_plg( ).
endmethod
Greetings
Prashant

Adding a Webdynpro Abap custom application to the list HCM F&P List

Hi
On my Portal's HR Admin tab i have a link Start process to start all my HCMF&P Processes. Is there any way i can add my custom web dynpro application to this list. So that using the same link the HR Can proces any Adobe Form or a custom web dynpro application ?
Can i add my custom webdypro application to the table T5ASRPROC or V_T5ASRPROCVALID ?
regards
Pamela

Hi Chris,
Ran into similar issue with another Adobe form.
But this time no matter how many times I add "$record." instaed of "$."in the binding ($.WERKS.DATA[*].field), it disappears. And now none of the dropdowns are working in another Adobe form.
Does ALC 8.2 have to do something with it?
Now if the binding shows "$.WERKS.DATA[*].field", how should I specify the list items . It needs three inputs.
Binding = same as "$.WERKS.DATA[].field" ? or $.WERKS.DATA[] or $.WERKS
and since the field catalogue and actual list items are attached at runtime how do I specify other two inputs "Text" and "Key".
~Amit.
Edited by: Amit Molekar on Aug 11, 2010 7:14 AM

Webdynpro ABAP application on MSS Overview screen

Hi Guru's,
We are having a customized Overview screen in MSS which is all Webdynpro Java application.I am trying to add Webdynpro ABAP custom application link on the overview page.I created a IVEW ,then PAGE, assigned to Workset and then to role .
Copied the PCD location and assigned in the Resources of Homepage framework.
When I do preview it is fine but when I run it through Overview..I am getting 404 page error.
Again its webdynpro ABAP application in the Overview page..What are the steps for it ..I created Area,Subarea ,Services and assigned Resources which has the PCD location with ROLES:// ...
Also in Services I mentioned it as WEBDYNPRO ABAP application.
Please suggest me ay steps I may be missing.
Thanks,
ST

Also I was comparing the links through HTTP WATCH that was trying to read:
The first one is from direct page assignment under ROLE in Portal:
http://DEV SYSTEM/sap/bc/webdynpro/SAP/zhr_associate_form/;sap-ext-sid=bNrjr3FDhSA9HxracqUNhQ9H0Rpx1m12qVv5aAWcHbEw
The Second one is referred under overview from Homepage Framework:
http://DEV SYSTEM/sap/bc/webdynpro/sap.com/pcui_gp~xssutils/XssMenuArea/;sap-ext-sid=bNrjr3FDhSA9HxracqUNhQE37DBLWEEK_COBmuSIHeeA
I am for sure missing something ..can you please suggest.
Thanks,
ST

Reading & writing from MS Excel files in Webdynpro ABAP

Dear experts,
We have a requirement to read and write from an MS excel file in a Webdynpro ABAP based application. The application would be deployed on WAS (Web Application Server) which is running as part of SAP ECC on UNIX platform.
What is not clear is
1) If we store the MS Excel template on the server which has UNIX, will the file be recognised for reading/writing programmatically in Webdynpro ABAP? If this works, we have a requirement where the end users will download the excel template and upload the same after filling data into the excel file. The data filled into the excel has to be read and updated in the SAP backend (ECC).
2) There is an article on "Modifying Excel using WD ABAP" at the following link
https://wiki.sdn.sap.com/wiki/display/WDABAP/ModifyingexistingexcelsheetusingWDABAP
But again it is not clear whether this approach will work on Unix based SAP server (ECC WAS).
Thanks
Suresh

I don't know if there is an application in Unix that can read Excel files - if that is what you are asking. However that has nothing to do with this forum. If you are uploading the file to ABAP using Web Dynpro ABAP, then it doesn't matter what Operating System the server is running on. Unix, Linux, Windows - all the processing is done in ABAP and is OS independent. The actual reading of the file in ABAP involves reading either an XML or Text Tab Delimited version of the Excel file however - if you read through the links on manipulating Excel in ABAP.

Reg calling Transaction code in Webdynpro ABAP

Hi All,
Can I call Transaction code in Webdynpro ABAP Portal Application. If so, how can this be possible? Can anybody give me a lead?
Thanks.
Kumar Saurav.

Hi,
The most easy Way is here:
1) Test any Webdynpro Application from SE80 when the webdynpro Browser opens to display output
Copy its HTTP link, Suppose we get the below link
http://r3d01web1.Siemens.dk:8001/sap/bc/webdynpro/sap/z_dynamic_view?sap-client=002&sap-language=EN
2) Now replace some part of the above link ( webdynpro/sap/z_dynamic_view?sap-client=002&sap-language=EN ) with the new link part ( gui/sap/its/webgui?~transaction=PA30 )
So that the newly generated link is such that the below one:
http://r3d01web1.Siemens.dk:8001/sap/bc/gui/sap/its/webgui?~transaction=PA30
Note in place of PA30 you can put any of your desired tcode.
3) Now Just Make a webdynpro component and in its View layout put a LINK TO URL ui element
and in its property REFERENCE just past the http link ( http://r3d01web1.Siemens.dk:8001/sap/bc/gui/sap/its/webgui?~transaction=PA30 )
4) Activate and test your webdynpro Application.

Error in opening webdynpro abap application

hi All,
I am facing below issue in opening webdynpro abap application, this is first WDA application in production system, please help me in resolving this issue.
============================================================================
Error when processing your request
What has happened?
The URL http://grp.mysap.pg.com:9500/sap/bc/webdynpro/sap/zgpuvstapp/~ucfLOADING was not called due to an error.
Note
The following error text was processed in the system GRP : A request for server adln5412 has been sent to server adln5411; see Note 1364846
The error occurred on the application server adln5411_GRP_10 and in the work process 3 .
The termination type was: ERROR_MESSAGE_STATE
The ABAP call stack was:
Method: PREPROCESS_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
What can I do?
If the termination type was RABAX_STATE, then you can find more information on the cause of the termination in the system GRP in transaction ST22.
If the termination type was ABORT_MESSAGE_STATE, then you can find more information on the cause of the termination on the application server adln5411_GRP_10 in transaction SM21.
If the termination type was ERROR_MESSAGE_STATE, then you can search for more information in the trace file for the work process 3 in transaction ST11 on the application server adln5411_GRP_10 . In some situations, you may also need to analyze the trace files of other work processes.
If you do not yet have a user ID, contact your system administrator.
Error code: ICF-IE-http -c: 400 -u: BS6402 -l: E -s: GRP -i: adln5411_GRP_10 -w: 3 -d: 20100929 -t: 140306 -v: ERROR_MESSAGE_STATE -e: A request for server adln5412 has been sent to server adln5411; see Note 1364846
HTTP 500 - Internal Server Error
Your SAP Internet Communication Framework Team
============================================================================
Edited by: brahmanandam ausali on Sep 30, 2010 4:11 AM

Hi Shibli,
I'm facing the same issue with the POWL only if called from a part of the network outside our country (Italy) so I think it would be a network configuration problem as you suppose. Can you explain us the configuration of the balancer and dispatcher to solve the issue?
Thanks
Mattia

I was gettiing runtime error while executing a Webdynpro-ABAP application

Hi,
I am working on Webdynpro-ABAP and created a ALV report using Service call BAPI method in IDES version. After creating component and designed view and created Webdynpro application. While executing application I am getting some error in explorer.
For any application I am getting same error.
I think some setting in explorer..I am not sure. If yes how can I rectify ?
waiting for quick response.
I am giving details error below what I faced.
Error when processing your request
What has happened?
The URL http://sapserver:8001/sap/bc/webdynpro/sap/zz_00_bapiflight was not called due to an error.
Note
     The following error text was processed in the system DM0 : Die URL enthält keine vollständige Domainangabe (sapserver statt sapserver.).
     The error occurred on the application server sapserver_DM0_01 and in the work process 0 .
     The termination type was: RABAX_STATE
     The ABAP call stack was:
Method: CHECK of program CX_FQDN=======================CP
Method: LATE_CONSTRUCTOR of program CL_WDR_UCF====================CP
Method: HANDLE_REQUEST of program CL_WDR_UCF====================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
What can I do?
     If the termination type was RABAX_STATE, then you can find more information on the cause of the termination in the system DM0 in transaction ST22.
     If the termination type was ABORT_MESSAGE_STATE, then you can find more information on the cause of the termination on the application server sapserver_DM0_01 in transaction SM21.
     If the termination type was ERROR_MESSAGE_STATE, then you can search for more information in the trace file for the work process 0 in transaction ST11 on the application server sapserver_DM0_01 . In some situations, you may also need to analyze the trace files of other work processes.
     If you do not yet have a user ID, contact your system administrator.
Error code: ICF-IE-http -c: 800 -u: SAPUSER -l: E -s: DM0 -i: sapserver_DM0_01 -w: 0 -d: 20091226 -t: 135942 -v: RABAX_STATE -e: UNCAUGHT_EXCEPTION
HTTP 500 - Internal Server Error
Your SAP Internet Communication Framework Team
Best Regards,
BDP

hi
It is the Fully Qualified Domain Name (FQDN) error . Refer SAP online help :
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/67/be9442572e1231e10000000a1550b0/frameset.htm
refer the similar thread :
Problem executing sample Webdynpro application
regards,
amit

Calling Portal iView from a WebdynPro ABAP application

Hi ,
I have a requirement where I need to call an iView in my portal from the Webdynpro application also existing in the portal.
Can anyone provide me the method with source code( if possible ) to call an iView existing in the portal from the WebDynPro ABAP application.
Best Regards
Sid

Hi Siddharth,
Well, I think you can go for Portal Navigation concept.
Please check the required source code in WDR_TEST_PORTAL_NAV Web Dynpro component. That will illustrate both Page based Navigation and Object based Navigation.
Hope that should solve your problem.
Regards
<i><b>Raja Sekhar</b></i>

How to Call the RFC in Webdynpro abap application

Dear Experts,
Good Evening to all...
I have to add two numbers using RFC in webdynpro abap application. If we give the numbers in the input screen then the RFC should add it and give it in the output screen. This is the application for that I have created the RFC.
But the problem is i don't know how to call the RFC in that Webdynpro abap application and how to link the input view and output view with that RFC...? I am new to Webdynpro abap. Please kindly help me on this... I am struggled here... I need your help in this....
Thank You.

Hi Jaga,
You asked the same question again.
Without closing the [previous one|Re: Where SAP store the uploaded files?].
I think Abhi has answered your question.
If not please elaborate on the problem.
The solution btw is to create a Service Call.
Sumit

Error in webdynpro(ABAP) application development

Hi,
I am very new in webdynpro (ABAP) application development. I want to create some application based on webdynpro ABAP for few Z- Report. What is the prerequisite to develop a application based on webdynpro( ABAP ) .Because when I am trying to create application in se80 and giving the related functional model name in wedynpro component field , I am getting the error like Web Dynpro Comp./Intf. ZOS_xxx_FM does not exist. How to proceed further?
Thanks,
Kundan

Hi,
Can you be more clear...
Please refer this link for Personalization-
http://help.sap.com/saphelp_nw2004s/helpdata/en/22/719f42f2ff7e5fe10000000a155106/content.htm
Regards,
Lekha.

Calling Webdynpro Java Application from Webdynpro ABAP Application.

Hi,
We have developed one Application using Webdynpro Java and I m in need to call the Webdynpro Java application from Webdynpro ABAP.
Require Suggestions to acheive this.
Thanks In advance.
Reg,
Ajay.

Dear Ajay,
Assuming that both your applications WDA & WDJ are in the portal & you don't have to pass any parameters to the WDJ application.
Write the following code on the action where you would call the WDJ application.
DATA:
        lr_compcontroller TYPE REF TO ig_componentcontroller,
        l_component TYPE REF TO if_wd_component ,
        lr_port_manager TYPE REF TO if_wd_portal_integration ,
        wa_navigation TYPE navigation.
lr_compcontroller =   wd_this->get_componentcontroller_ctr( ).
l_component = lr_compcontroller->wd_get_api( ).
lr_port_manager = l_component->get_portal_manager( ) .
* The value inserted into the navigation-target field can be found in the Portal
* content administration tab of your portal. It is the ID or PCD Location field
wa_navigation-target = pcd. " Please provide the PCD Location of the WDJ Application here.
wa_navigation-mode   = '0'. "0 = INTERNAL(same page) and 1 = EXTERNAL(new page).
CALL METHOD lr_port_manager->navigate_absolute
    EXPORTING
      navigation_target = wa_navigation-target
      navigation_mode   = wa_navigation-mode.
You can get the PCD from the Page properties of the WDJ application page in the Portal.
Hope it helps!
Warm regards,
Upendra Agrawal

Call WebDynpro Abap application with trasaction

Hello Experts,
can I call my WebDynpro Abap application with a trasaction ?
Regards
sas

hi,
Go through this link
[****************/Tutorials/WebDynproABAP/TransactionCode/Create.htm]
Hope it will help you.
Regards,
Rohit

Getting prob while creating view in webdynpro ABAP application

Hi Guys,
I am facing a problem while creating a view for webdynpro ABAP application. It is giving an error as "ICF service "/sap/public/bc/WebDynpro/ViewDesigner" inactive".
can anybody let me know how to solve this problem.
Thanks In Advance
Regards
Ravikumar

I think check Internet explorer Tools ->Internet Options ->Connections.>Lan Connections> if the proxy or anyting checkbox is clicked coz it doesn't work with Internet on .
Please reward if useful.

Webdynpro ABAP independent application

Similar Messages

Maybe you are looking for