Abap WebDynpro and WDY_EXECUTE_IN_PLACE

I have implemented a "standard" ALV report in abap web dynpro...
I use function WDY_EXECUTE_IN_PLACE because I want to run it in SAP GUI.
So far so good.
My simple question:
Can I navigate via a "call transaction" from my dynpro ALV report to e.g ME23N ?
Is there any "form user_command" when I run web dynpro ?

Hi,
Please check the link below-
Regarding Call Transaction?
Regards
Lekha

Similar Messages

CAF with ABAP Webdynpro and ECC 6.0 ?

Hello,
I'm a newbie with CAF. I understand that we can create business logic (BO) and use kind of UI (VC, Webdynpro).
My question : is it possible to use CAF to generate ABAP Webdynpro and can we use CAF with ECC 6.0 / netweaver 7.0 ?
Regards,
Aurélien
Edited by: Aurélien HENRY on Jan 16, 2008 2:34 AM

Hi intruder,
you can check the sap note 367676.
if helpful rewards points are appreciated

Displaying both ABAP webdynpro and Java Webdynpro tasks in the UWL

Hi,
We have two an issue when trying to get the UWL to process two different types of workflow tasks : ABAP webdynpro and Java webdynpro.
Examples of these tasks are:
TS12300097 u2013 LeaveRequestApprover u2013 Java Webdynpro
TS17900100 - ASR_PROCESS_EXECUTE u2013 ABAP webdynpro
We have two backend systems configured
SAP_ECC_Financials u2013 This has the WAS host pointing to the java stack (xxx:50000)
SAP_ECC_Workflow u2013 This has the WAS host pointing to the ABAP stack (xxx.80xx)
In transaction SWFVISU all the tasks which use Java webdynpro have been configured to use the u2018Javau2019system (SAP_ECC_Financials) using the SYSTEM_ALIAS parameter
In the UWL configuration the system SAP_ECC_Workflow has been registered
In addition to this all u2018Javau2019 tasks have had an extra UWl config XML created to ensure that the SYSTEM_ALIAS is set to SAP_ECC_Financials
The system SAP_ECC_Workflow has been re-registered
The UWL cache has been cleared
However when we try to launch the java webdynpro tasks the system is trying to access the ABAP stack (It is still trying to access the Web AS location for the system SAP_ECC_Workflow even though the system alias was specified as SAP_ECC_Financials )
The ABAP webdynpro tasks (in this case a HCM process and form) are launched correctly
If we try the reverse (i.e register the Java system SAP_ECC_Financials and change the SYSTEM_ALIAS parameter for the ABAP webdynpro tasks to system SAP_ECC_Workflow) then the reverse happens. The java tasks can be launched and the ABAP tasks cannot.
Does anyone have a solution to this problem. Surely other people have implemented both ABAP and Java webdynpro workflows?
Any help much appreciated
Andrew

Thanks a lot for all your replies..
The workitem type registration has been done already, but still it doesn't work..
But here is the actual problem...
There is a link 'Execute Workitem' in the inbox of the approver, or the second level manager...
In the leave application, when we click on this link it is taking to the portal as the task is the Webdynpro Java application task. Whereas, when using ABAP webdynpro application task, it is taking to R/3 - which means that the user cannot access this link without R/3 access. The users are given only portal access, they don't have access to backend R/3.
The requirement is that the link has to take the user to portal directly instead of R/3 - i.e it should ask only for the portal id and password.
Since it was working fine with leave application, I changed the task to Java webdynpro task, but I think the Java Webdynpro application is not deployed in the server.
Please can anybody suggest.
Best Regards,
Sushmitha

Trigger workflow from ABAP webdynpro and attach an Adobe interactive form

I have a need to create an ABAP Webdynpro that will upload a completed Adobe interactive form and then route the form to multiple approvers thru workflow. I am having trouble finding any documentation or examples of passing the Adobe form in the workflow. Do I have to save the content of every field on the form to an internal table and then have every workitem call an ABAP webdynpro to render the form? Any help or suggestions would be greatly appreciated.

Hi Joyce,
This can be done as follows :
[pdf as an attachment|https://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/60ff6ad3-729b-2b10-6582-fedc82680a29&overridelayout=true]
Regards,
Geet

Doubts in ABAP WebDynpro

Hi Experts,
I am new to ABAP WebDynpro and self-learning going through SDN stuff and other online-help. Please provide me
your kind explanation on below doubts.
1. When do we use GET_ATTRIBUTE and GET_STATIC_ATTRIBUTE
2. How to read the index of a particular selected row in table?
3. How do you change position of a particulr node dynamically?
4. Is it possible to execute a component without a window?
5. Is it possible to run a VIEW without embeding into a window in Webdynpro application?
6. How to read the content entered in PARAMTER and SELECT-OPTION elements in ABAP Webdynpro? Can anybody pass code how to read entries?
I mean GET_ATTRIBUTE or GET_STATIC_ATTRIBUTES is used for reading attribute value.
7. Is it possible to fix the Message window position? Show at the bottom of a screen? Please provide some code for this.
8. Is it possible to change the color of a laber attached to a attribute dynamically? For example somefield is mandatory but you forgot to enter and press on u2018Continueu2019 then program should show that elementu2019s lable with redcolor text. Please provide me example code.
Thanks in advance for the support and useful explanation!
Regards,
Meera.

Hi
Refer the answers inline
1) When do we use GET_ATTRIBUTE and GET_STATIC_ATTRIBUTE
GET_ATTRIBUTE
Method to get the values of a context attribute.
The prerequisite for this method is that the application knows the data type of the attribute.
The value of the given attribute is copied to the export parameter. To do this the export parameter must have a data type to which a value can be written.
GET_STATIC_ATTRIBUTES
This method copies the static attributes to the transferred variable. If the structure is not identical, a move-correspondingis performed, which is not as efficient as a direct move, but is still useful in many cases.
Static attributes are those that either have been declared or that belong to the structure with which the node was declared.
2) How to read the index of a particular selected row in table?
data: lr_element type ref to if_wd_context_element,
          lv_index type i.
lr_element = wdevent->get_context_element( name = 'CONTEXT_ELEMENT' ).
lv_index = lr_element->get_index( ).
3) How do you change position of a particulr node dynamically?
    Explain Bit deeply
4) Is it possible to execute a component without a window?
    No it is not possible, actually the component view can be viewed by embedding it to the window
5) Is it possible to run a VIEW without embeding into a window in Webdynpro application?
    No it is not possible, without window you cant run the view
6) Is it possible to run a VIEW without embeding into a window in Webdynpro application?
DATA LO_ND_MAIN_NODE TYPE REF TO IF_WD_CONTEXT_NODE.
DATA LO_EL_MAIN_NODE TYPE REF TO IF_WD_CONTEXT_ELEMENT.
DATA LS_MAIN_NODE TYPE WD_THIS->ELEMENT_MAIN_NODE.
DATA LV_INP_VALUE LIKE LS_MAIN_NODE-INP_VALUE.
navigate from <CONTEXT> to <MAIN_NODE> via lead selection
LO_ND_MAIN_NODE = WD_CONTEXT->GET_CHILD_NODE( NAME = 'MAIN_NODE' ).
get element via lead selection
LO_EL_MAIN_NODE = LO_ND_MAIN_NODE->GET_ELEMENT( ).
get single attribute
LO_EL_MAIN_NODE->GET_ATTRIBUTE(
    EXPORTING
      NAME = `INPUT_VALUE`
    IMPORTING
      VALUE = LV_INP_VALUE ).
7) Is it possible to fix the Message window position? Show at the bottom of a screen?
    Yes it is possible to show the messages by using the message area UI element in the needed position
8. Is it possible to change the color of a laber attached to a attribute dynamically? For example somefield is mandatory but you      forgot to enter and press on u2018Continueu2019 then program should show that elementu2019s lable with redcolor text.
    Im working onit and let you know after i complete.
Regards
Arun.P

ABAP webdynpro with interactive form - launching failure

We are doing some prototype in the solution manager box using ABAP webdynpro and Adobe Interactive Form. I created a webdynpro with a very simple Adobe form embedded in an view.
But when I test the webdynpro, I got the following error page in internet browser, any idea?
Error when processing your request
What has happened?
The URL http://md1as086.medimmune.com:8001/sap/bc/webdynpro/sap/z_wd_bookflight_gebo/ was not called due to an error.
Note
The following error text was processed in the system SMT : WebDynpro Exception: ADS: Request start time: Tue Mar 06 11:53:06 EST 2007(200.101). ?ꯂ.RuntimeProcessor.process(RuntimeProc
The error occurred on the application server MD1AS086_SMT_01 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: RAISE of program CX_WD_GENERAL=================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/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
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 SMT 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 MD1AS086_SMT_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 MD1AS086_SMT_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: 200 -u: CHEUNGJ -l: E -s: SMT -i: MD1AS086_SMT_01 -w: 0 -d: 20070306 -t: 115305 -v: RABAX_STATE -e: UNCAUGHT_EXCEPTION
HTTP 500 - Internal Server Error
Your SAP Internet Communication Framework Team

Hi,
Is you ADS Configured ?
Check that out.
Regards
<i><b>Raja Sekhar</b></i>

How to Trigger a Workflow from ABAP Webdynpro

Hi All Gurus,
I have the following urgent requirement, my client is implementing HR and there is a requirement, where is a ABAP Webdynpro component in which we have integrated a Adobe Interactive Form. When the user calls this from through Portal and fills out the relevant data and submits it, a Workflow in the backend ECC system should lauch,
I am not familiar with, this concept although I have worked in Workflow this is the first time I am interfacind with ABAP Webdynpro and Adobe Interactive From.
Can you please let me know in steps what needs to be done to make the workflow trigger for my scenario and also the specific settings to be done in the bacckend.
Regards,
Pratima Jain

Hi,
If you are using HCM Processes and Forms, the Workflow and form are not directly related, thats true.
But the method in the task calls the corresponding webdynpro application which responds to the action triggered by the user in turn to trigger the workflow and update the data in the HR Master Data.
There are 3 layers 1. UI (webdynpro which launches Adobe Interactive form based on ISR Framework)
2. Workflow
3. Backend framework (used for retrieving F4 helps, default values, save data in the infotypes).
for more documentation, please refer it on help.sap.com.
http://help.sap.com/erp2005_ehp_03/helpdata/EN/82/b6b94278560c31e10000000a1550b0/content.htm
hope this helps.
Best Regards,
Saujanya.

How to display HTML files using ABAP Webdynpro?

Hi,
I have a html index file and a bunch of other files accessed by the index file in a specific directory on the SAP server. I'd like to display the index file via ABAP webdynpro and allow the users to click on what they need to see. How can I achieve this using utilizing the ABAP webdynpro technology ?
Thanks!

Hi Thomas,
Thanks for taking the time to answer my question.
I have the main html file and all other files needed by the main file in one directory on the application layer of SAP. I'd like to provide the user with a link, by clicking on which they should be able to get to the main html file using the browser. This is just a standalone application.
I can try the approach using BSPs, however, I'm new to that area. Could you point me in the right direction to get started?

Abap WebDynpro or Java WebDynpro

Hi All!
Which differenced are existing between Abap WebDynpro
and Java WebDynpro. Is it e.g. possible whether
one IView which has been created through Abap
technology combinable or adaptable with an Ivew which has been
created through Java Technology? Or is it a decision in principle
(policy decision)at the bgeinning of a project which one you take ?
Regards
sas

Hi sas,
Read this article:
http://www.sapfrontend.com/webdynpro-for-java-or-webdynpro-for-abap/
Also have a look at the following links:
Java vs. ABAP
ABAP or Java?
/people/oliver.mayer/blog/2006/06/14/web-dynpro-abap-or-java
Bye
Ankur

Editing Standard ESS Travel Abap Webdynpro Application

Hi All,
We used to edit ESS Java webdynpro applications by taking a copy of the standard application
with the help of Track created in Enterprise Portal.
Now we have switched Travel Application from Java Webdynpro to Abap Webdynpro.
and there is a requirement come up which requires the modification of standard WDA Application
for Travel Request.
Please let me know the procedure.
Can we take the copy of that Entire package and do the necessary changes in the copied Application
or can we proceed by editing the standard code ?
If we are taking the copy of the Entire package does the configuration will affect on copied Application?
Warm Regards
Hari Sankar M

Hi Hari Sankar,
I have done this in my last project. You can enhance the WD Component only if you are adding functionality. Be careful to find the right component and methods. You usually do not make the change on the application itself.
If you want to tweak what the standard code does, that is a modification. If that, then I would advise you look into the configuration capabilities and the personalization if that meets the requirement.
Copying the component is going to be very hard. I would definitely not get into that at all costs since the Travel WDA uses the FPM framework as well. The links between the components are very complicated to simply copy and edit the z compoenent. It does not work like that.
Another thing: The specific challenge for the travel request is that the component you will need to change is being shared by the Expense report. It is the general data visual component. Be careful with that as you will have to differentiate in the code that you are calling it for the travel request.

Need to open an ABAP WebDynpro application from Portal UWL work item

Hi All
I need some suggessions on how to navigate to an ABAP WebDynpo application iview from a mail(Work Item) in portal UWL.
Requirement in detail:
Agreements will be created from portal( Agreement Creation Application is developed in ABAP webDynpro and iview has been created with in the portal for this WD application). as and when the agreement is created a mail (ECC Workitem) should trigger to the approver, who has access to portal and check the mail(Work Item) from the portal UWL.
The mail body should consist the link to the Agreement created in portal ( Link to navigate to the Agreement Creation ivew).
So, the main requirement is user should navigate to the Agreement creation iview when he open the mail from UWL.
Mail can be sent from ECC by using ABAP Function modules or by creating a workflow
Please advice me on how can we achieve this requirement.
Thanks & regards
Vijay Bedamsetty
Edited by: VIJAY BEDAMSETTY on Apr 19, 2011 5:42 PM

Hi,
You can call the iView directly by using NavigationTarget..
http://myServer:50000/irj/portal?
NavigationTarget=ROLES://portal_content/myFolder/myRole/myIview
Plz note that the iView you are calling should be part of a Role.
And the PCD location of the iView in the Role must be given for Navigation Target.
Check this URL
http://help.sap.com/saphelp_nw04s/helpdata/en/43/014421d21d6fade10000000a11466f/frameset.htm
Thanks
Prashant

How does ABAP webdynpro architecture works......

Hi experts,
I am new to Abap webdynpro and i have a task to finish.
Basically i gone through many documents on WDA, but was able to understand very little.
I have following questions --
1. When u create component, what is the use of component controller?
2.. What exactly context and context node difference? Do we need to create an attribute(input box, button etc), under one context?
3. How can i read the date entered by user? where to read? If i want to read a particular iinput box data and save it to database table, how and where it has to be done?
4. How can i read the table data, complete table of UI?
5. What is an interface controller/component?
I still have lot of doubts about understanding MVC architecture, but I am so so sorry as I have little scope OO abap, so fining difficult to understand.
Kindly if someone explain me I would be greatfully thankfull to you.
Thanks in advance,
Niraja.

Hi Niraja,
I am replying to your questions 1 by 1.
+When u create component, what is the use of component controller?
+
Ans A component controller contains the context,attributes, methods etc for a component. No component can exist without this.Even a view has its own controller having same contents.
All the tabs which you see after clicking on COMPONENT CONTROLLER constitute the controller.
What exactly context and context node difference? Do we need to create an attribute(input box, button etc), under one context?
Ans: Context itself is a context node, but the only difference is that its the root and has unchangeable properties.It has a fixed cardinality of 1..1 where as a node can have different properties.
All nodes and attributes for different UIs are created in the context only.
How can i read the date entered by user? where to read? If i want to read a particular iinput box data and save it to database table, how and where it has to be done?
Ans: Data can be read in form of nodes and attributes. Every UI element for example an Input field will be bound to a attribute.
You can read these values by code ( use CODE WIZARD).
You can code in any methods given under method tabs.
You can create your own methods like event handlers for buttons and different events. You can write all your queries in these methods
+How can i read the table data, complete table of UI?
+
Ans: If u mean by reading the whole node data, I would suggest you to use code wizard and understand the code.
5. What is an interface controller/component?
Ans: If you want to share your component and make it available for use in other components you define your make your methods and context visible in this controller .
Please see the link below for whole Web Dynpro ABAP help.
[WD ABAP|http://help.sap.com/saphelp_nw04s/helpdata/en/43/1f6442a3d9e72ce10000000a1550b0/frameset.htm]
I would suggest you to understand things and try them and then come with doubts.
Regards,
Sumit Oberoi

Convert smartform to pdf from ABAP webdynpro

Hi,
I want to convert smartform to pdf from ABAP webdynpro and
I want to display pdf in ABAP wedynpro view or portal iview.
what are the steps needs to be followed?
what are the classes and interfaces needs to be used?

Hi,
Please check this it might be useful.
Data: tab_otf_data    type ssfcrescl,
         wa_out_opt      type ssfcompop,
         wa_con_params   type ssfctrlop.
          wa_rspoid       type rspoid,
parameter:p_file like rlgrap-filename no-display.
Follow control parameters
       wa_out_opt-tdimmed = 'X'.
         wa_out_opt-tdnewid = 'X'
        wa_con_params-no_dialog = 'X '.
if you want print direct pass
        wa_out_opt-tddest = 'printer' (SAP Printer)
If you are using multiple header records use loop other wise no need
   note that when multple headers
pass count and count > 1 means more than one header change control parameters to create single spool for all.
Loop itabXXXX.                                      " multiple header starts
count = count + 1.
      if count > 1.
        wa_con_params-no_open = ' '.
        wa_out_opt-tdnewid = ' '.
      endif.                                               " multiple header ends
call function fm_name
        exporting
          control_parameters = wa_con_params
          output_options     = wa_out_opt
          header_header      = wa_ven
        importing
          job_output_info    = tab_otf_data
        tables
          header_details     = itab_final
        exceptions
          formatting_error   = 1
          internal_error     = 2
          send_error         = 3
          user_canceled      = 4
          others             = 5.
         at last.                                                         " multiple header starts
        wa_con_params-no_close = ' '.
        wa_con_params-no_dialog = 'X'.
      endat.                                                           " multiple header ends
endloop.
you will get the otf data and spool id from 'tab_otf_data'
read table tab_otf_data-spoolids index 1 into wa_rspoid. " Now you get spool no in wa_rspoid.
" pass spool in to rstxpdft4 it converts to pdf".
submit rstxpdft4
           with spoolno = wa_rspoid
           with p_file = p_file
           and return.
I feel that your problem will solve....
Thanks,
Hari

Reading URL parameters in ABAP webdynpro

I have a requirements to run my ABAP Webdynpro application view based on two parameters passed to it from portal. How can I read the parameters in ABAP webdynpro and use them to write my condition in the run time. I would appreciate it if someone has any code that would help me also.
Again your help and support is highly appreciated.
Lily

Hi Lily,
To read the URL parameters, you need to right the following code in the HANDLEDEFAULT method
of the your default window controller.
DATA : it_parameter TYPE tihttpnvp,
         wa_parameter TYPE ihttpnvp.
DATA lo_nd_url_param TYPE REF TO if_wd_context_node.
DATA ls_url_param TYPE wd_this->element_url_param.
" Get all URL parameters
CALL METHOD wdevent->get_data
    EXPORTING
      name = if_wd_application=>all_url_parameters
    IMPORTING
      value = it_parameter.
" Get parameter values
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'PERNR' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-pernr = wa_parameter-value.
ENDIF.
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'SUBTY' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-subty = wa_parameter-value.
ENDIF.
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'BEGDA' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-begda = wa_parameter-value.
ENDIF.
CLEAR wa_parameter.
READ TABLE it_parameter WITH KEY name = 'ZZPRNTOPT' INTO wa_parameter.
IF sy-subrc EQ 0.
    ls_url_param-zzprntopt = wa_parameter-value.
ENDIF.
" Save URL parameter to context
lo_nd_url_param = wd_context->get_child_node( name = wd_this->wdctx_url_param ).
lo_nd_url_param->set_static_attributes(
     static_attributes = ls_url_param ).
Regards,
Vikrant

Open Laszlo components in ABAP Webdynpro is it possible through flash isla?

Hi,
I have serious question that is not answered.
Can I see flash Isands for ABAP Webdynpro and use Open Laszlo components. Basically Flex is not open source and we would like to use open laszlo components instead of flex.
Can this be done in ABAP webdynpro?
Regards,
Suresh.

hello suresh,
Please find my reply inline below:
suresh babu muthusamy wrote:
Hi,
>
> I have serious question that is not answered.
>
> Can I see flash Isands for ABAP Webdynpro and use Open Laszlo components. Basically Flex is not open source and we would like to use open laszlo components instead of flex.
>
Adobe has decided to contribute the full Flex SDK (including MXML compiler, automation libraries and data visualization components) to Apache Software Foundation as an independent open source project. "
There is also an Open Source distribution of Adobe Flex SDK. http://opensource.adobe.com/wiki/display/flexsdk/Flex+SDK. Only the Adobe Flash Builder (previously Adobe Flex Builder) is a commerical software.
> Can this be done in ABAP webdynpro?
>
Yes, You can integrated any Flash UI with ABAP webdynpro using Flash Island (no matter how you developed it )
> Regards,
> Suresh.
Best Regards,
Tarun

Abap WebDynpro and WDY_EXECUTE_IN_PLACE

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