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

Similar Messages

FPM Navigation - asking for Log on when calling WebDynpro ABAP Application

Hi Experts,
I want to call a Non FPM based WebDynpro ABAP Application from a FPM Component.
I have followed the method showed in the following thread by Rajkumar to call WebDynpro Application using URL.
[Launch transaction without launchpad|Re: Launch transaction without launchpad]
I could successfully call my WebDynpro ABAP application using this approach,
However when the application opens in new Browser , it asks for log on again.
Can anyone help me to avoid this log in screen.
P.S. --> Both the applications are in the same server.
Regards,
Ashish Shah

Hi Ashish ,
I am also facing the same problem , did you find any solution ?
Thank You,
Aman

Iview for Webdynpro ABAP application with TimedTrigger

Hello,
I created an IView for a WebDynpro ABAP application. This application uses a UI element TimedTrigger. Without portal integration this TimedTrigger works fine. Inside an IView this TimedTrigger element does not work anymore. Did anyone have a similar problem? Does anyone have a solution for this?
Thanks and regards
Marc

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

Integrating WebDynpro ABAP applications with UWL for workflow in Portal

Dear
We want to integrate an abap webdynpro application as task in the workflow with UWL.
More information was found in /people/ginger.gatling/blog/2005/12/14/create-new-uis-for-existing-workflow-tasks-with-abap-web-dynpro-and-universal-worklist
But no answer on the following issue:
We use the transaction SWFVISU to prepare standard setting for our task. This defines how a task is executed, once you select the task subject line on the worklist.
Task TS91700001
Visualization Type ABAP Web Dynpro
APPLICATION z_wd_pas
DYNPARAM IV_WIID=${item.externalId}&period=${item.PERIOD}
NAMESPACE SAP
SYSTEM_ALIAS SAP_BSP_EREC
But we want to start the abap webdynpro application with a dynamic parameter: period 07.2010 or 08.2010 or MM.YYYY. This parameter is a container element of the task, filled when the task is created. Also other parameters are available in the abap webdynpro application.
Component Z_WD_PAS
Interface View PAS
Plug Name DEFAULT
Help Menu Text
Help Link
 Package Z_PAS
Language EN
URL http://saperpd1.imec.be:8000/sap/bc/webdynpro/sap/z_wd_pas
with parameters
IV_WIID 000000000000 SWW_WIID
ORG_UNIT 00000000 ORGEH
PERIOD SPMON
PERNR 00000000 PERSNO
Can we set the dynamic parameter list DYNPARAM from the task
or should we read the container in our abap webdynpro application described in http://wiki.sdn.sap.com/wiki/display/WDABAP/IntegratingWebDynproABAPapplicationswithUWLforworkflowin+Portal?
More information: The task is a webservice
Standard task 91700001 Z_PAS_CC
Object Category BOR Object Type
Object Type WEBSERVICE WebFlow Service
Method PROCESSDIALOG Dialog Service
with the following standard program code for this method:
begin_method processdialog changing container.
DATA: l_wi_objkey TYPE swotobjid-objkey.
DATA: l_wiid TYPE swwwihead-wi_id.
 CALL FUNCTION 'SWE_WI_GET_FROM_REQUESTER'
IMPORTING
 requester_workitemid = l_wi_objkey.
l_wiid = l_wi_objkey.
 CALL FUNCTION 'SWF_WSC_START_LH_DIALOG'
EXPORTING
 i_wiid = l_wiid
EXCEPTIONS
 url_creation_failed = 1
 browser_launch_failure = 2
 OTHERS = 3.
IF sy-subrc <> 0.
CASE sy-subrc.
 WHEN 1.
 exit_return '1000' space space space space.
 WHEN 2.
 exit_return '1001' space space space space.
 WHEN OTHERS.
 exit_return '1002' space space space space.
ENDCASE.
ENDIF.
end_method.
Before calling the function SWF_WSC_START_LH_DIALOG the parameters for the abap webdynpro should be defined. Is this possible ?
Thanks for your suggestions.
Best regards
Luc Marent

I added below sources .
> <ItemType name="uwl.request.webflow.WS91000001" connector="WebFlowConnector" defaultView="WorkItemRequestsView" defaultAction="launchWebDynPro" executionMode="default">
> <ItemTypeCriteria systemId="UWLSETXXX" externalType="WS91000001" connector="WebFlowConnector" />
> <Actions>
> <Action name="launchWebDynPro" groupAction="" handler="SAPWebDynproABAPLauncher" returnToDetailViewAllowed="yes" launchInNewWindow="yes" launchNewWindowFeatures="resizable=yes,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no,directories=no">
> <Properties>
> <Property name="WebDynproApplication" value="ZWD_WF_002" />
> <Property name="newWindowFeatures" value="resizable=yes,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no,directories=no" />
> <Property name="DynamicParameter" value="wi_id=${item.externalId}" />
> <Property name="openInNewWindow" value="yes" />
> <Property name="System" value="WDSETXXX" />
> <Property name="WebDynproNamespace" value="sap" />
> <Property name="display_order_priority" value="5" />
> </Properties>
> <Descriptions default="" />
> </Action>
> </Actions>
> </ItemType>
> <ItemType name="uwl.request.webflow.decision.WS91000001.UWLSETXXX" connector="WebFlowConnector" defaultView="WorkItemRequestsView " defaultAction="viewDetail" executionMode="default">
> <ItemTypeCriteria systemId="UWLSETXXX" externalType="WS91000001" connector="WebFlowConnector" />
> </ItemType>

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
Raja Sekhar

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

Calling a portal page from WebDynPro ABAp application

Hi,
I would like to call a portal page (any type) from a WebdynPro ABAP application. I have the PCD location of the page.
Which call shall I make :
Absolute Navigation
Relative Navigation or
OBN.
Also, can anyone send me short code snippet on the following.
The package SWDP test examples are not working.
Best Regards
Sid

Hi Siddharth,
Well, to start with you can go for ABSOLUTE NAVIGATION.
Secondly, you can find the snippet here
DATA LO_API_COMPONENT TYPE REF TO IF_WD_COMPONENT.
DATA LO_PORTAL_MANAGER TYPE REF TO IF_WD_PORTAL_INTEGRATION.
DATA L_NAVIGATION_TARGET TYPE STRING.
LO_API_COMPONENT = WD_COMP_CONTROLLER->WD_GET_API( ).
LO_PORTAL_MANAGER = LO_API_COMPONENT->GET_PORTAL_MANAGER( ).
MOVE 'pcd://portal_content/com.xxxx.zpof_f_XXXXportalcontent/com.xxxx.test/com.xxxx.folders.MaintenanceBusinessPackage/com.xxxx.test.mt.pages.Pages/com.xxxx.pages.MaintenanceTasks'
 to l_navigation_target.
CALL METHOD lo_portal_manager->NAVIGATE_ABSOLUTE
 EXPORTING
 NAVIGATION_TARGET = L_NAVIGATION_TARGET
* NAVIGATION_MODE = IF_WD_PORTAL_INTEGRATION=>CO_SHOW_INPLACE
* WINDOW_FEATURES =
* WINDOW_NAME =
* HISTORY_MODE = IF_WD_PORTAL_INTEGRATION=>CO_NO_DUPLICATES
* TARGET_TITLE =
* CONTEXT_URL =
* POST_PARAMETERS = ABAP_FALSE
* USE_SAP_LAUNCHER = ABAP_TRUE
* BUSINESS_PARAMETERS =
* LAUNCHER_PARAMETERS =
Above it, the examples of SWDP will not work if you test them from SE80-ABAP WAS...I suggest you to create a WDA IView in Portal and test it in Portal itself.
Hope this should solve your problem.
Regards
Raja sekhar

How to Integrate HCM Process with Webdynpro ABAP Application

hi,
I have issue regarding how to integrate HCM Process with Webdynpro abap application.
I had created one HCM process for transfer using Hrasr_dt T code and also created form scenario and work flow.
How to Integrate HCM Process with Webdynpro ABAP Application
by
Parthasarathi

hi suhasini,
Thanks for your reply,
Can u explain in detail.. and Give any documents or links...
by
Parthasarathi

Webdynpro ABAP application integration with portal

Hi,
      Can someone provide me the complete documentation for
       1. webdynpro ABAP application development and
       2. webdynpro ABAP application integration with enterprise portal.
Thanks...
Kundan

hi Kundan ,
design pattern or paradigm followed by Webdynpro ABAP is
MVC concept
           M-Model
           V- View
            C-Controller
and cms with the advantages like Structuring the programming
     Creation of easily manageable application blocks
     Reusability of whole components
for more documentation about WD ABAP , refer
http://help.sap.com/saphelp_nw2004s/helpdata/en/7c/3545415ea6f523e10000000a155106/frameset.htm
https://www.sdn.sap.com/irj/sdn/nw-ui?rid=/webcontent/uuid/fed073e5-0901-0010-4eb4-c9882aac7b11 [original link is broken]
SAP netweaver provides the integrationof ESA , for integartion netweaver provides us wid the People Integartion
refer
http://help.sap.com/saphelp_nw70/helpdata/en/77/3545415ea6f523e10000000a155106/frameset.htm
as well
I hope it helps
rgds,
amit

F4 help issue with Webdynpro ABAP application

Hi,
I am facing a strange issue with the F4 help in my webdynpro abap application.
I have few fields for Purchase Order and Line item on the screen and they have corresponding F4 helps associated with them.
When i select for F4 help, sometimes the screen simply blanks out and a white screen is displayed. When i refresh the screen and try the same scenario again, i can see the value list correctly.
This issue occurs very randomly with no specific pattern. If anyone else has faced this issue earlier, kindly let me know how to get rid of this issue.
Any pointers to resolve this issue will be helpful.
Note: I am using SAP version 702 SP09.
Thanks,
Ramanath

Hi,
we cannot help you from offline, you need to check the standard procedures like
SICF->is your application node is active.
FQDN->check fully qualified name is configured
You can also try to execute standard SAP application, if sap application also has problem running then you may have to get the help of BASiS people to look into that and raise a support ticket.
If sap applications are running and your custom developed applications are not running then look into this application if there is any URL parameters need to supply etc.

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

Issue on Creating RFx in webdynpro ABAP application - SRM Business Package

Hi
We are in to SRM 7.0 with the same version of Business Package in SAP Portal also.
I am trying to create a RFx from Portal which in turn calls the webdynpro ABAP application (Strategic Purchasing->Strategic Sourcing->Create Documents->RFx)
sap/bc/webdynpro/sapsrm/wda_l_fpm_oif.
This Application has some button called "Tech RFx", "Permissions" etc., When I click on those buttons it throws the error as below :
"There is no iView available for system "SAP_SRM": object "TechResp". For more information, contact your administrator."
Please let me know where we are missing. I have checked all the Portal permissions. Even I can able to access all other iviews except this two buttons.
Any settings or parameters required on webdynpro ABAP side.
Regards,
Raja.J

Dear Raja,
this behavior occurs if the IView com.sap.pct.srm.gp.iv_tech_resp
is not assigned to the role which is assigned to the user.
Please assign this IView to the desired user.
Here are the steps to follow in your systems:
STEP 1: Login to the Portal with Content Admin Authorization.
STEP 2: Navigate to Portal Content -> Content Provided by SAP ->
specialist -> SRM7.0 -> Core -> Roles -> Open the desired role and
choose Navigation Folder.
STEP 3: Now navigate to Portal Content -> Content Provided by SAP ->
specialist -> SRM7.0 -> PPS -> iViews -> Tendering -> Select Tech
Responses (Technical name is iView com.sap.pct.srm.gp.iv_tech_resp) and
right click and choose 'Add iView to Role' -> Delta Link and save.
STEP 4: Log off and login with the user and check the issue.
Best regards,
Tamas

Webdynpro abap application attached to SWFVISU is tested from se80

hi,
when webdynpro ABAP application is attached to workitem in SWFVISU the the workitem id is passed via url when calling the application. (though the url seen in the application in se80 in the webdynrpo abap component does not have workitem id paramter)
[link1|http://forums.sdn.sap.com/thread.jspa?threadID=1209159]
[link2|http://forums.sdn.sap.com/thread.jspa?threadID=226957]
[link3|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/20f4843e-314f-2a10-2a88-8c4afa20dda6?QuickLink=index&overridelayout=true]
I am running this application from se80 - application - right click - test. (this is required to troubleshoot one of the issues.)
at this time it does not ask for workitem id and directly runs the application . It picks the same workitem id everytime. I tried doing this with a couple of different user ids. but I cant figure out from where it picks this particular workitem id. the status of this workitem is complete in the system.
thanks
bhakti

Hi-
(though the url seen in the application in se80 in the webdynrpo abap component does not have workitem id paramter)
It is required to have a parameter WI_ID (as an Application parameter) in your WDA. And via this Application parameter WDA will receive the workitem id, when the task is exceuted from UWL (provided configuration is done in swfvisu)
Could you confirm, there is no Application parameter (WI_ID) in your WDA?
It picks the same workitem id everytime. I tried doing this with a couple of different user ids. but I cant figure out from where it picks this particular workitem id
If you defined WI_ID in Application parameter and there is an option to provide value and it seems, you have defined some value over there or other way might be in your method (inbound plug), you may gave default value to WI_ID in the parameter
If your application is working properly from UWL and for testing purpose, you could put a breakpoint and change the workitem id, when executing from se80
Vinoth

User Roles & Authorization to run 'WebDynpro ABAP Application scenarios'

Hi All,
I am developer and my user ID is having developer roles, so when i am testing
'WebDynpro ABAP Application scenarios' it is working fine.
Problem is when I am executing with enduser portal WWID's (i.e. WWID's are also defined as sap
user), 'WebDynpro ABAP Application scenarios' giving me dump in screen & in ST22.
Pls guide me what roles or authorization we need to assign to user ID's
who can use 'WebDynpro ABAP Application scenarios'.
URL for Webdynpro application is like : https://xxxx.yyyy.zzzz:/sap/bc/webdynpro/sap/ZPA_EXTENSION_U?ZDATA=10028705591320090406
ST22 Error when testing with portal WWID's
Runtime Errors         OBJECTS_OBJREF_NOT_ASSIGNED_NO
Exception              CX_SY_REF_IS_INITIAL
Short text
    Access via 'NULL' object reference not possible.
What happened?
    Error in the ABAP Application Program
    The current ABAP program "CL_WD_ADOBE_SERVICES==========CP" had to be
     terminated because it has
    come across a statement that unfortunately cannot be executed.
Error analysis
    An exception occurred that is explained in detail below.
    The exception, which is assigned to class 'CX_SY_REF_IS_INITIAL', was not
     caught in
    procedure "PARSE_XML_SCHEMA" "(METHOD)", nor was it propagated by a RAISING
     clause.
    Since the caller of the procedure could not have anticipated that the
    exception would occur, the current program is terminated.
    The reason for the exception is:
    You attempted to use a 'NULL' object reference (points to 'nothing')
    access a component.
    An object reference must point to an object (an instance of a class)
    before it can be used to access components.
    Either the reference was never set or it was set to 'NULL' using the
    CLEAR statement.
Explorer screen error
Error when processing your request
What has happened?
The URL https://xxxx.yyyy.zzzz:/sap/bc/webdynpro/sap/ZPA_EXTENSION_U/ was
not called due to an error.
Note
The following error text was processed in the system QJ1 : Access via 'NULL' object reference not
possible.
The error occurred on the application server sapqj1ci_QJ1_78 and in the work process 21 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: PARSE_XML_SCHEMA of program CL_WD_ADOBE_SERVICES==========CP
Method: GET_SCHEMA_VERSION of program CL_WD_ADOBE_SERVICES==========CP
Method: CONSTRUCTOR of program CL_WD_ADOBE_SERVICES==========CP
Method: IF_WDR_VIEW_ELEMENT_ADAPTER~SET_CONTENT of program /1WDA/LADOBE==================CP
Method: IF_WDR_VIEW_ELEMENT_ADAPTER~SET_CONTENT of program /1WDA/LADOBE==================CP
Method: IF_WDR_VIEW_ELEMENT_ADAPTER~SET_CONTENT of program /1WDA/L8STANDARD==============CP
Method: IF_WDR_VIEW_ELEMENT_ADAPTER~SET_CONTENT of program /1WDA/L8STANDARD==============CP
Method: IF_WDR_VIEW_ELEMENT_ADAPTER~SET_CONTENT of program /1WDA/L7STANDARD==============CP
Method: CONV_VIEW_INTO_VE_ADAPTER_TREE of program CL_WDR_INTERNAL_WINDOW_ADAPTERCP
Method: SET_CONTENT_BY_WINDOW of program CL_WDR_INTERNAL_WINDOW_ADAPTERCP
Thx

Please refer to thread [Authorization Error|WDA adobe error] where various solution to the problem specified by you are described.
Regards
Rohit Chowdhary
Edited by: Rohit Chowdhary on Apr 7, 2009 9:41 PM

How to call Webdynpro ABAP from Widget

Hello guys,
I want to add an icon to my widget with a link to a webdynpro ABAP application.
However, the link is dependent on the system the user is accessing.
So, I'd like to know if it's possible and what's the best method to do it.
1. is it possible to call a Transcation or a RFC that calls a WebDynpro from the Widget?
or
2. is it possible to retrieve the Widget's default system parameters and assemble the Webdynpro URL dynamically?
Any more ideas?
Thank you and best regards,
Henrique.

up.
Henrique.

Call WebDynpro Abap application with trasaction

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