Web Dynpro ABAP with workflow in EP

Hi friends..
I wants my web dynpro application in EP workflow (its a form which needs to be field by multiple users).. can u suggest how to do this , i am new to EP as well webdynpro ABAP.. please suggest how to proceed..
regards
siddharth

Hi Siddarth,
I can help you through some links are available here...
https://www.sdn.sap.com/irj/sdn/webdynpro?rid=/library/uuid/49f2ea90-0201-0010-ce8e-de18b94aee2d
https://www.sdn.sap.com/irj/sdn/ep?rid=/webcontent/uuid/fe7a864d-0a01-0010-5c9f-992510042c41 [original link is broken]
/thread/113025 [original link is broken]
Thanks and Regards,
Prabhakar Dharmala

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Opening External Window in Web Dynpro ABAP with URL disabled or Hidden

Hi Experts, I have a requirement where-in we want to open the Web Dynpro ABAP application using tcode WDYID (by passing the application name and startmode), but the URL of the newly opened explorer should be disabled or hidden. To achieve the same, I have created a component (lets name it PARENT) and inside that in DOMODIFY/DOINIT method have written code to invoke the required WDA (lets name it CHILD) in external window (by using lo_window_manager->CREATE_EXTERNAL_WINDOW) and is successfully able to open the application with URL disable using different parameter of method CREATE_EXTERNAL_WINDOW. But in this case there are 2 window which opens, one is for PARENT view and other is for CHILD. Now I only want to keep the second view (CHILD) to be opened and want to close the PARENT view. When I used EXIT_PLUG to close the PARENT window, it closes both the window. Need your inputs on my approach or if you have any. Regards, Harish

Hi,
If you open the popup, it opens as Modal Window, originating from Parent window. Without external window( where you can pass has_location = abap_false ), you cannot hide the URL/Address bar.
If you want to partially hide the URL( if you dont want to show the full URL with application path), you can create an Alias for the service in SICF.
Go to SICF, and create an alias for your WDA application; say original URL: domain:port/sap/bc/webdynpro/sap/<ZAPPLICATION_NAME>
This URL you can convert( partially hide) as, domain:port/sap/<ANY_NAME>
Refer creating Alias in this help: http://help.sap.com/saphelp_sem320bw/helpdata/en/55/361a3c9c004866e10000000a11402f/content.htm
Hope this helps u,
Regards,
Kiran

Smartform in web dynpro Abap

Hi,
I'm trying to implement a web dynpro abap with a smartform.
I used the "How to Display a Smartform as PDF document in Web Dynpro for ABAP" document that e can find on sdn.
My problem is that when the form is called, there is a dump
"Please maintain an output device in your user master data. ".
I copied the code in a report and the form is displayed.
Did I miss something?
Kr
Karim

This workaround solution for smartForms sends the output to the Spool and then converts the spool to PDF. For it to work it has to have a printer id for the formatting to the spool. You must maintain a default printer in your user ID or pass in a printer into the output settings of the smartForms function module. Because all of this is occuring in the background, the smartForms function modules can't just popup a dialog asking for a printer.

How web dynpro abap is used for snc

Hi folks,
I am new to web dynpro abap.Some one told we can upgrade snc from lower version to higher version but i dont have any knowledge on snc.For upgrading snc what we must have 2 know. How web dynpro abap is used for upgrading snc.Pls provide any links related to web dynpro abap with snc.
Thanks in advance

Hello Ravidanda,
I have found a link that provides some information on how Web Dynpro ABAP is used in SAP SNC in the SAP Help. Here you go:
http://help.sap.com/saphelp_snc70/helpdata/EN/46/7256ce7fde01dde10000000a1553f7/frameset.htm
I hope this will help you.

Dynpro ABAP with Floorplan Manager in Portal!

Dear Member,
I havenu2019t worked on Portal yet. I worked on Web Dynpro ABAP and know how to do the Component and Application configuration from SE80 in SAP GUI.
Can we able to configure the Web Dynpro ABAP with Floorplan Manager in Portal? If yes, how to Personalize, Configure and Customize the Dynpro ABAP with Floorplan Manager in Portal?
If we have to do it from SE80, then we have to call the application URL with parameter u2018sap-wd-configIDu2019. Where should I update this URL parameter in the portal?
Basically I want to know how to perform Personalization, Configuration and Customization of Web Dynpro ABAP with Floorplan Manager and want to see the effect when customized application called from Portal.
Please let me know, if I need to more clear on my question.
u2026Naddy

Hi Naddy,
If you have configured the component and application configurations in SAP GUI then in order to display it in the portal, you need to create a webdynpro based iView. In the same Iview just fill one of the parameters 'APPLICATION' as name of the webdynpro applicaiton and the parameter 'CONFIGURATION NAME' as name of the application configuration that you create for the Webdynpro application.
Do not forget to implement the required interface of the Floor plan that you are using(OIF, GAF) in your webdynpro component.
Thanks,
Rajkumar.S

Portal SSO Web Dynpro ABAP

Hello,
We have implemented a long time ago, Portal 7.0 SSO and AD and it works perfect.
Now, we implemented the first web dynpro abap, with most users, wda application works fine, but for some users to access the same window will appear loguin.
In SAP, we set the parameters:
login/create_sso2_ticket = 2
login / password_change_for_SSO = 0
If the user with the problem, uses another PC, it can access the application normally. We imagine it's some configuration of PC or Internet Explorer.
Anyone ever happened something similar?
We can help us solve this problem.
Regards,

We solve the problem by adding an exception proxy.
Portal is accessed by a dns (http://name), the solution we found is to add the exception of proxy (http://name.com) and it works perfect.
Thank you very much,
Regards,

Adding attachments to workflow from Web Dynpro ABAP Application program.

Hi,
workflow is supposed to start by a Web Dynpro ABAP Application.
The user can attach files to it.
A superior is supposed to review the files and either approve or reject the request.
I tried the following in Web Ddynpro ABAP:
CALL FUNCTION 'EWW_WORKFLOW_START'
EXPORTING
X_TASK = 'WS90000074'
IMPORTING
Y_WORKFLOW_ID = lv_WF_ID
TABLES
X_CONTAINER = lv_IT_CONTAINER
EXCEPTIONS
then followed by:
CALL FUNCTION 'SAP_WAPI_ATTACHMENT_ADD'
EXPORTING
WORKITEM_ID = lv_wf_id
ATT_HEADER = lv_swr_att_header
ATT_BIN = Item_FILENAMEATTACHED
DOCUMENT_OWNER = SY-UNAME
LANGUAGE = SY-LANGU
IMPORTING
ATT_ID = lv_swr_att_id
The Workflow has only one user decision step and one notification Step.
In the user decision step, there is a binding from ATTACHOBJECTS to the task.
But, in the log, you can see the attachment in the Workflow Container of the workflow instance, but you don't see it in the task (neither Inbox nor UWL)
I have checked the binding it is correct. I am getting the attachment in workflow container in '_attach_objects' element. but this attachment has to go to the user decision step, so I am binding the '_attach_objects' of workflow container to '_attach_objects' of user decision step. But the attachment was not going to user decision step.
Could you please let me know where am i doing wrong?
Thanks,
V.Nagaraju

@Ruslim Chang
Sorry to point out but the FM will return the Workitem ID only so there is no problem with the LV_WF_ID variable.
@vundralla nagaraju
Instead of making binding between attachobjects make binding between
WiGroup_ID <---- attachobjects
and then on the next step you try to make biniding in the user decision step by using WiGroup_ID.I think it should work.

Web Dynpro ABAP Workflow Attachment Problem in UWL

Hi,
I am writing a custom application.
A workflow is supposed to start by a Web Dynpro ABAP Application.
The user can attach files to it.
A superior is supposed to review the files and either approve or reject the request.
I tried the following in Web Ddynpro ABAP:
CALL FUNCTION 'EWW_WORKFLOW_START'
    EXPORTING
      X_TASK                       = 'WS90000074'
    IMPORTING
      Y_WORKFLOW_ID       = lv_WF_ID
    TABLES
      X_CONTAINER               = lv_IT_CONTAINER
    EXCEPTIONS
then followed by:
CALL FUNCTION 'SAP_WAPI_ATTACHMENT_ADD'
EXPORTING
    WORKITEM_ID                 = lv_wf_id
    ATT_HEADER                   = lv_swr_att_header
    ATT_BIN                           = Item_FILENAMEATTACHED
    DOCUMENT_OWNER       = SY-UNAME
    LANGUAGE                     = SY-LANGU
IMPORTING
    ATT_ID                              = lv_swr_att_id
The Workflow has onlay one user decision step and one notification Step.
In the user decision step, there is a binding from ATTACHOBJECTS to the task.
But, in the log, you can see the attachment in the Workflow Container of the workflow instance, but you don't see it in the task (neither Inbox nor UWL)
Anyone has a suggestion?

You need to update all task items one by one with the attachment - you need to identify all tasks and attach it to each one

Problem in calling abap editor with the program name in Web Dynpro ABAP

Hi,
I have to caal ABAP Editor screen with the display of program after clicking a button from web dynpro abap application.
I am able to call the ABAP Editor initial screen, but i want the editor display screen with a program.
How to do that?
Please find my code below:
DATA : FINAL_URL TYPE STRING,
         URL TYPE STRING.
DATA: LV_HOST TYPE STRING,
        LV_PORT TYPE STRING.
DATA V_TCODE TYPE TCODE.
DATA: LO_WINDOW_MANAGER TYPE REF TO IF_WD_WINDOW_MANAGER.
DATA: LO_API_COMPONENT TYPE REF TO IF_WD_COMPONENT.
DATA: LO_WINDOW         TYPE REF TO IF_WD_WINDOW.
DATA: LD_URL TYPE STRING.
V_TCODE = 'SE38'.
*Call below method to get host and port
CL_HTTP_SERVER=>IF_HTTP_SERVER~GET_LOCATION(
     IMPORTING
       HOST = LV_HOST
       PORT = LV_PORT ).
CONCATENATE 'http'
'://' LV_HOST ':' LV_PORT '/sap/bc/gui/sap/its/webgui/?sap-client=&transaction=' V_TCODE '&OKCODE=SHOW'
INTO URL.
LO_API_COMPONENT = WD_COMP_CONTROLLER->WD_GET_API( ).
LO_WINDOW_MANAGER = LO_API_COMPONENT->GET_WINDOW_MANAGER( ).
LD_URL = URL.
CALL METHOD LO_WINDOW_MANAGER->CREATE_EXTERNAL_WINDOW
    EXPORTING
      URL    = LD_URL
    RECEIVING
      WINDOW = LO_WINDOW.
LO_WINDOW->OPEN( ).
Now, how to pass my Zprogram name into the URL.
I need to get the editor screen with the display of the program.
Thanks,
Radhika

Hi Kiran,
Please find my code below:
DATA :   URL TYPE STRING.
DATA: LV_HOST TYPE STRING,
        LV_PORT TYPE STRING.
DATA: LO_WINDOW_MANAGER TYPE REF TO IF_WD_WINDOW_MANAGER.
DATA: LO_API_COMPONENT TYPE REF TO IF_WD_COMPONENT.
DATA: LO_WINDOW         TYPE REF TO IF_WD_WINDOW.
DATA: LD_URL TYPE STRING.
*Call below method to get host and port
CL_HTTP_SERVER=>IF_HTTP_SERVER~GET_LOCATION(
     IMPORTING
       HOST = LV_HOST
       PORT = LV_PORT ).
CONCATENATE 'http'
'://' LV_HOST ':' LV_PORT '/sap/bc/gui/sap/its/webgui/?&transaction=se38&RS38M-PROGRAMM=Y2PSOLTREE&~okcode=shop'
INTO URL.
LO_API_COMPONENT = WD_COMP_CONTROLLER->WD_GET_API( ).
LO_WINDOW_MANAGER = LO_API_COMPONENT->GET_WINDOW_MANAGER( ).
LD_URL = URL.
CALL METHOD LO_WINDOW_MANAGER->CREATE_EXTERNAL_WINDOW
    EXPORTING
      URL    = LD_URL
    RECEIVING
      WINDOW = LO_WINDOW.
LO_WINDOW->OPEN( ).
Here,, Y2PSOLTREE is the program, that should show in SE38 screen.
I used the above code, but still it is showing the SE38 initial screen.
Thanks,
Radhika

Problem with Table display in Adobe Form of Web Dynpro ABAP

Hi Team,
I'm trying to display a table in Adobe Print Form (not interactive). The table is bound to the context node in the Web Dynpro ABAP where the cardinality is 0:N. I get a short dump. Don't know what to do here. I'm able to display individual fields from my context successfully. Looks like something is missing when I try to display a table. Any pointers to display a data table in Adobe? Any step by step example you know of where I can find out what I did wrong? Many thanks for your time
We are on support pack SP06 on 2004S release.
DUMP INFORMATION:
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.
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 "CREATE_PDF" "(METHOD)", nor was it propagated by a RAISING clause.

Hi Thomas,
We upgraded our system(2004S) to SP10 so that we can use the ADOBE form printing in Web Dynpro ABAP but could not apply note 1034425 because of the validity constraints in SNOTE. All the pre-requisite notes are already in the system apart from one note 1029721 which talks about supporting input helps. We don't want to use input helps in our system and cannot upgrade to SP11 because of problems with Business functionality.
Questions:
1) Is note 1034425 absolutely dependent on 1029721?
2) If NOT, can someone please correct the validity so that we can implement using SNOTE.
3) Would it be OK if we manually apply the changes specified in 1034425 without implementing 1029721?
4) If all of the above is not applicable, is there any other note which fixes the above mentioned short dump.
Your help in this matter will greatly help us in using the ADOBE services provided by SAP WDA.
Thanks much

Adobe Reader error with SAP interactive form in Web dynpro ABAP

Hi,
We are having a strange intermittent problem with Adobe Reader. When we try to open PDF files from SAP Frontend we get an error pop-up. The pop-up does not have any text. The title of the pop-up has "Adobe Reader". There is a blue question mark and an OK button. The form is inserted into Web Dynpro ABAP page. This web dynpro application is executed in SAP GUI by this program:
REPORT TEST1 MESSAGE-ID SWDP_RUNTIME.
start-of-selection.
CALL FUNCTION 'WDY_EXECUTE_IN_PLACE'
    EXPORTING
     PROTOCOL               = 'HTTPS'       " HTTP | HTTPS
    INTERNALMODE           = 'X'    "SPACE - browser is started
    PARAMETERS             =
      APPLICATION            = 'Z_FORM'
     CONTAINER_NAME         = 'TEST'
    EXCEPTIONS
      INVALID_APPLICATION    = 1
      BROWSER_NOT_STARTED    = 2
      OTHERS                 = 3.
IF sy-subrc EQ 1.
    MESSAGE a400.
ELSEIF sy-subrc = 2.
    MESSAGE a401.
ELSEIF sy-subrc = 3.
    MESSAGE a667.
ENDIF.
Adobe Reader version is 9.1.2
Is there any solution for this?
Many thanks for answer.

Jiri,
The reason why I thought downgrading would help is because Reader 9 and above is probably not fully supported by SAP yet.
You can maybe open an OSS and see if Adobe 9 is fully supported or not.
Chintan

Problem with image loading in flex (with web dynpro ABAP integration)

Hi,
I am working with integration of flex and web dynpro abap. I am facing unusal problem while loading the images. I have the images in the MIME folder of web dynpro application. Since my swf file and all the images that I want to use are in the same folder(MIME), I am accessing them giving just the image name as source for the image in flex.
By this method I get the images sometimes, but not everytime. So could anyone suggest me alternative method.
Regards
Prashant Chauhan
Edited by: Prashant8809 on Jul 17, 2011 11:56 AM

Hello Prashant,
you need to mention the full path as source for the image in flex.
ex. if your WD application name is Z_TEMP and image file name in mime folder is 'image.jpg' then you need mention the source in flex as
http://servername:50001/sap/bc/webdynpro/sap/Z_TEMP/image.jpg
Hope this solves your problem.
BR, Saravanan

Integration of Adobe Flex with SAP Web Dynpro ABAP

I am new to adobe flex development. i am following a tutorial prepared by
Mr. Karthikeyan Venkatesan (Infosys Technologies Limited) Integration of Adobe Flex with SAP Web Dynpro ABAP-for ABAPers
He used flex 3 to develop the flex application. i am using flex 4 downloaded from adobe(At a time Build release I used low version only 3.5). I followed all the steps. At a time of Run the data was not came.
How to fetch the data?
Please Guide how to proceed.

Hi Laxmikanth,
For Adebo Flex help..
Please go through Thomas tutorial..
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/10989ef6-968c-2b10-50a9-eb34a5267163&overridelayout=true
and ...
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/307b434f-ff32-2b10-e885-991247270480?quicklink=index&overridelayout=true
Hope it might helps you
Thanks,
Kris.

Search Help on Adobe Interactive Form with Web Dynpro ABAP

Hi All,
I have created Adobe Interactive Form with ZCI type and XML based interface type using Webdynpro ABAP.
I placed a text field USER_NAME on the form ( data element is linked to search help USER_COMP ).
Added Native WD UI element 'Value Help' to form to search for users and changed script
*var fieldName = "INSERT_NAME_HERE*"; to var fieldName = "USER_NAME";
The problem is that when I click on the value help button, nothing happens.
Is any more additional steps required ?
Thanks
Karu

Hello
Check this
F4 Value Help on Adobe Interactive Form with Web Dynpro ABAP
Thanks
Anirudh

Reg: Workflow in Web Dynpro ABAP

Dear Experts,
Im new to Workflow. I need some guidance in sending a smartform for approval to next level approver's workflow inbox, im using web dynpro abap when i click on approve button in web dynpro abap the smartform should move to next level approver inbox.
Regards
Arun.P

Hi Arun,
Here rather than using smart form, make use of INteractive adobe form.
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Do a little search on SDN and you will get plenty of examples to use adobe forms in web dynpro.
Once you have designed the adobe form, you can make use of SAP_WAPI* function modules to transfer data to workflow.
Hope this helps.
Regards,
Sangvir Singh

Web Dynpro ABAP with workflow in EP

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