Refreshing ABAP Webdynpro Application

Hi All,
I have a typical requirement, In one of our WDA there is requirement of updating one field on a timely basis say every 15secs(using time trigger UI) also we have one input field in the same View, but the problem is when refresh triggers the any user inputs in the eligible field turns to zero. Is there any way to protect the users input while doing a refresh?
Also I have tried another way, incorporating two different view in one main view where in the first view I am using the auto refresh functionality, this way I am able to keep users input in the eligible input field in the 2nd view but the cursor in that field always comes to the left which is a problem for the user to give any inputs. Do you have any solutions to achieve this functionality. Looking forward to your help.
Regards
PuspaSouravBiswas

Have you tried separating the two fields into different views - as refresh logic is called on a view by view basis (a view is the lowest "AJAX" type component - all of view gets refreshed - but refreshing of one view should not refresh a separate view.)
I'm honestly not sure it will work, but I would definitely give it a try - let us know if it does work!
Cheers,
Chris

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Debugging abap webdynpro application

hi gurus,
an abap webdynpro application is runninf fine in developmernt server but not in production system. i transported the application again to refresh the application in production. but still the error persists. now i want to debug the abap editor in production system. so i wrote code 'BREAK POINT' in abap editor. but program is not stopping at this code. in dev as well as in prod system. please suggest.
Moderator Message: There is a separate forum for Webdypro for ABAP. Please post your question there.
Edited by: kishan P on Nov 29, 2010 1:25 PM

Hi
Few links to check:
External debugging is not working
Re: Debugging Abap webdynpro appln
Re: Unable to Debug WD ABAP application
Dedug is not working in Production Server.
a) Check on number of R/3 sessions opened at a time.
b) Check that user ID configured in portal using System Mapping Under 'Delegate User Administration' is the same user for which you are setting external breakpoint in backend system.

Basic questions with respect to ABAP WebDynpro Application

Hi All,
I have two basic questions with respect to an ABAP WebDynpro application :
a) If an ABAP WebDynpro application has been developed, how could it be made available to the end user?
b) Can an ABAP WebDynpro application be developed in ECC or is it only applicable for version 4.6c?
Thanks & Regards,
Sushanth Hulkod

Sushanth Hulkod wrote:
> a) If an ABAP WebDynpro application has been developed, how could it be made available to the end user?
>
> b) Can an ABAP WebDynpro application be developed in ECC or is it only applicable for version 4.6c?
a) If an ABAP WebDynpro application has been developed, how could it be made available to the end user?
Answer - By providing direct link of the WD application created in SE80, creating iView for webdynpro abap application in the portal environment and NWBC environment
b) Can an ABAP WebDynpro application be developed in ECC or is it only applicable for version 4.6c?
Answer - Yes it can be developed in ECC. Webdynpro ABAP is introduced in NW 2004s (SAP NetWeaver 7.0 or ECC 6.0)
Thanks,
Chandra

Calling Java webdynpr application in ABAP webdynpro application

Hi All,
I have a requirement to call a Java webdynpro application from ABAP Webdynpro application. Is it possible? If any of you have done, please let me know how to do it.
Regards,
Basha.

Hi,
And as you said it Java Webdynpro application, it should be possible to generate the URL for the Application at runtime.
I also haven't tried, but it should work. Please let me know if LinkTOURL doesnt suffice, we can try and check if it works.
Thanks,
Anand

How to create an iview for ABAP Webdynpro Application in Portal?

HI,
I am Webdynpro Java webdynpro developer.
I want to create an IVIEW for an ABAP Webdynpro application in the enterprise portal.

The process is almost exactly the same as creating a Web Dynpro Java iView. You simply chose the ABAP instead of the Java radio button when you reach that step in the Web Dynpro iView creation process. There is a video on the topic here:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/media/uuid/eae111e7-0b01-0010-6cb7-e0dd2bfbfa7a
You can also read about the process in the online help:
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/1d/e4a34273f60b31e10000000a1550b0/frameset.htm

How to get workitem id in ABAP-Webdynpro application

Hai All,
When a user clicks on a work item in universal worklist, a ABAP-Webdynpro screen is called. I want to pass the workitem number to this ABAP-Webdynpro application.
Please let me know how to pass this.
Thanks & Regards,
H.K.Hayath Basha.

Hai Kari,
Thanks for the link, i am looking into it.
Hai Naresh,
Where should I give this link,
http://abc.com:8001/sap/bc/webdynpro/sap/ztest? param1= Val
What I have done is,
In SWFVISU transaction I maintained the following entry,
Task = TS99000208
Visualization Type = WD_ABAP
Visualization Parameter Visualization Parameter value
APPLICATION = ZWD_OFFICIAL_012
NAMESPACE = SAP
and registered this task in in universal worklist.
Where the specify the code you mentioned.
Thanks & Regards,
H.K.Hayath Basha.

How to set portal authorization in ABAP Webdynpro application

Hi All,
Do you have an idea how to set the visibility for Group UI element based on the Portal user authorization in ABAP Webdynpro , for example if the portal user A(or group A), logins into the portal on click of the ABAP Webdynpro IView then we need to set invisible (hide) the Group UI element in webdynpro ABAP Application.
Do you have any sample code on the same to handle the portal authorization in Webdynpro ABAP?? , please let me know if couldnu2019t understand this requirement or my explanation
Thanks,
PortalUser100

Hi Kris,
Thanks for your reply.
Like however we passed the UserID, can we pass Group ID also to the ABAP Webdynpro application??
Can u get me other things, how to copy of the existing component and i want to give the new name for the component and there i need to modify, i dont want to disturb original component before copy...let me know the procedure for the same??
Regards,
PortalUser100

Error occured while showing adobe form in abap webdynpro application

Dear SAP-Masters ,
This is the mail regarding the error occured while showing adobe form in abap webdynpro application .
When i run the adobe form seperately it works fine but with abap web dynpro , i'll get following error .
Pls tell me how to resolve this problem .
The following error text was processed in the system D35 : WebDynpro Exception:
The error occurred on the application server DV35_D35_00 and in the work process 2 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: UPDATE_PDF of program CL_WD_ADOBE_SERVICES==========CP
Method: CREATE_PDF 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
Method: RENDER_WINDOWS of program CL_WDR_CLIENT_SSR=============CP

Hi Arjun ,
            Thanx for ur reply ,
            i got following results in ST22 dump analysis :
' An exception occurred that was not caught ' .
        and
Source Code Extract
Line
SourceCde
79
x_xml = get_wd_context_as_xml( data_source = data_source ).
80
m_pdf_object->set_data( formdata = x_xml ).
81
catch cx_fp_exception into lr_fpexc.
82
raise exception type cx_wd_general
83
exporting
84
previous = lr_fpexc.
85
endtry.
86
if fillable = abap_true.
87
       if m_version is initial.
88
         m_version = m_pdf_object->get_version_info( ).
89
       endif.
90
       if version < ''.
91
         set_usage_rights( m_pdf_object ).
92
       endif.
93
endif.
94
endif.
95
endif.
96
97
only call the ads if requested
98
if execute_ads_call = abap_true.
99
try.
100
      set document
101
m_pdf_object->set_document( pdfdata = pdf ).
102
103
      execute, call ADS
104
m_pdf_object->execute( ).
105
106
      get result
107
m_pdf_object->get_document( importing pdfdata = pdf ).
108
catch cx_fp_exception into lr_fpexc.
>>>>>
raise exception type cx_wd_general
110
exporting
111
previous = lr_fpexc.
112
endtry.
113
endif.
114
115
endmethod.
and
Error analysis
An exception occurred which is explained in detail below.
The exception, which is assigned to class 'CX_WD_GENERAL', was not caught and
therefore caused a runtime error.
The reason for the exception is:
WebDynpro Exception:
The occurrence of the exception is closely related to the occurrence of
a previous exception "CX_FP_RUNTIME_SYSTEM", which was raised in the program
"CL_FP_PDF_OBJECT==============CP",
specifically in line 255 of the (include) program
"CL_FP_PDF_OBJECT==============CM02Y".
The cause of the exception was:
ADS: com.adobe.ProcessingException: PDF is not interactive. Data can only be
|    imported into interactive forms.(201501).

Consuming web service in ABAP webdynpro application

Hi
I have created a webservice to RFC scenarion in XI. I have the URl
http://host:port/XISOAPAdapter/MessageServlet?channel=party:service:channel in this format with me.
now i want to create an ABAP webdynpro application and call this webservice. for example the application contains some input fields and clicking on submit button will call the webservice and result is diaplyed in the same window. How can we do this??
thanks
sankar

See this
/people/riyaz.sayyad/blog/2006/05/08/consuming-xi-web-services-using-web-dynpro-150-part-ii
Regards,
Prateek

Steps for ABAP WebDynPro Application Creation in SE80

Hello
i can create ABAP WebDynPro iViews
but i dont know how to create ABAP WebDynPro Applications in R3
can someone help me out how to create simple ABAP WebDynPro Application in R3 from where i can create ABAP WebDynPro iViews
useful points will be rewarded
Regards
JM

Hi John,
You can create a ABAP webdynpro application in the transaction SE80.
Only precondition is u have authorization to develop Webdynpro Programming
in SE80.
Go to SE 80 --> Select webdynpro ABAP --? Create Project --> enter the name
and text-->save it --> right click ur Project Node --> create --> View.
Note: In Webdynpro Programmin if u want to create view or window or any new object u have to use rightclick on the project root node or corresponding node.
Regards,
Ramganesan K.

Logon for ABAP WebDynpro Application

Hi All,
To run an ABAP webdynpro application, do the users need sepearate login for R/3 and SAP WAS, for which SSO can be configured. or is it just one login required?
Thanks
Hardik

Thanks Thomas. I am creating a flow diagram for user logon process. Does below steps make sense?
1. Enter URL of webdynpro application
2. Enter User Name and Password
3. SAPlogon.exe and SAPLOGON.INI provides user Data and server information to Work Processor in WAS
4. Check User Name and Password information agains SAP User Directory
5. Give Authentication if successful.
Thanks
Hardik

ASR_PROCESS_EXECUTE - ABAP Webdynpro application keeps looping

Hi,
We are implementing HCM Processes and Forms framework and trying to use the standard ABAP
Webdynpro application ASR_PROCESS_EXECUTE to be able to Start HR Personnel related processes.
Start Processes iview available with the HR Administrator package on the portal when clicked seems to be getting stuck in a loop.
When I try to test the application from SE80 on the backend, it seems to be going in some sort of loop and flashing message appears repeatedly 'Logon is being prepared.....logon is starting'. Looks like it keeps attempting to switch between http and https. The URL that appears in SE80 for the application is
http://servernmame.domainname.com/sap/bc/webdynpro/sap/asr_process_execute.
Instead of http...if I replace this URL with https://servernmame.domainname.com:443/sap/bc/webdynpro/sap/asr_process_execute it works fine
When I go to SICF and execute this Web dunpro application, it uses https in the URL and that works fine too.
We are on EhP3. How can i fix this issue? I want to be able to use standard iviews that will call this Webdynpro application using appropriate protocols.
Any ideas will be much appreciated
Thanks,
Saurabh
PS: this also sound like a portal issue, so posting in Portal forum too.

Its not the cache, i just wanted to let people know with similar problems.
It may be a problem with the parameters,
in RZ10, search for icm* parameters and search in SAP Help about each parameter and what should be their value. You will find that parameters are taking HTTPS
Also, one more thing, STRUSTSSO2, check if certificate is added in ACL and in production client as well..
This will solve all this kind of problems.

ASR_PROCESS_EXECUTE - ABAP Webdynpro application - http/https

Hi,
We are implementing HCM Processes and Forms framework and trying to use the standard ABAP
Webdynpro application ASR_PROCESS_EXECUTE to be able to Start HR Personnel related processes.
Start Processes iview available with the HR Administrator package on the portal when clicked seems to be getting stuck in a loop.
When I try to test the application from SE80 on the backend, it seems to be going in some sort of loop and flashing message appears repeatedly 'Logon is being prepared.....logon is starting'. Looks like it keeps attempting to switch between http and https. The URL that appears in SE80 for the application is
http://servernmame.domainname.com/sap/bc/webdynpro/sap/asr_process_execute.
Instead of http...if I replace this URL with https://servernmame.domainname.com:443/sap/bc/webdynpro/sap/asr_process_execute it works fine
When I go to SICF and execute this Web dunpro application, it uses https in the URL and that works fine too.
We are on EhP3. How can i fix this issue? I want to be able to use standard iviews that will call this Webdynpro application using appropriate protocols.
Any ideas will be much appreciated
Thanks,
Saurabh
PS: this also sound like a portal issue, so posting in Portal forum too.

Its not the cache, i just wanted to let people know with similar problems.
It may be a problem with the parameters,
in RZ10, search for icm* parameters and search in SAP Help about each parameter and what should be their value. You will find that parameters are taking HTTPS
Also, one more thing, STRUSTSSO2, check if certificate is added in ACL and in production client as well..
This will solve all this kind of problems.

Image UI element is not displayed in Abap webdynpro application

Hi Experts,
I need your advice on below issue.
I have created new ABAP Webdynpro application just to
display employee photo.
When loading the application, I generated a dynamic URL for
a image in webdynpro application path in cache to map to Image UI Element. It
is working well in DEV and QA environment. But it is not displaying when loaded
in PRD system.
Please suggest where to check the cache properties in system
in order to resolve this issue.
The user can access the application path, is there any chance for security issue in the same path?
I suspect the URL is cleared before user access it, can it be controlled via any config?
Looking forward for your valuable inputs.
Thanks,
Swetha

HI Swetha,
Maybe the image is not present in MIME repository for the PRD system.
Please check.
Regards,
Hancila

ABAP WEBDYNPRO Application Administrative DATA URL HOST & PORT empty/blank

My ABAP Webdynpro applications do not display the preview layout in SE80 just white page - no errors ANYWHERE.
Also in SE80 the properties on the application look like: https://:/sap/bc/webdynpro/sap/z_rep_text. Don't know why https, but I think if I could figure that out I may resolve the issue. Can't see why trying to run HTTPS, then the host & port are empty.
I have been reading SDN posts & notes for days on this. I HAVE ACTIVATED ALL SERVICES that is not the issue. This works fine in our QA system so I know it is some sort of configuration in the development system that is causing this issue.
We just applied support packs to 23 on SAP ECC 6.0. SAP_ABAP, SAP_BASIS 7.0 level 23. This was working before patches. There had to be some note that changed what WEBdynpro's look at so now development is no longer working.
Any suggestions would be appretiated.
Regards,
Diane Szmurlo

We found that the profile parameter login/ticket_only_by_https was set to 1. Once we changed to 0 everything worked fine.

Refreshing ABAP Webdynpro Application

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