Adding field in webdynpro iView

Hi,
I want to add some extra field and column in existing webdynpro iView.Someone can help me to achieve it?
Thanks,
Kundan

Hi,
I feel you need to have the webdynpro application source to add the extra field.
However follow this thread and see if this helps: [7560379|Adding fields in requisition iview;
Thanks,
Venkat

Similar Messages

Adding fields in requisition iview

Hi guys,
We have enhanced Infotype 5125 adding a customer include with some extra fields. So we need a way to add those fields into the requisitions iview (requisitions/com.sap.pct.erp.recruiter.create). Is there a way to enhance, modify or customize this iview in order to add those customer fields?
Thanks in advance.

Hi,
you need to setup your NWDI server...connect the Developer's NWDS to NWDI ...create track for ESS on NWDI.....import the ESS .sca file into it.....then goto NWDS and import the Development Configuration file for your track.....create a project for the ESS DC you want to modify ...and goto the Webdynpro project to modify the screens or the code.....

How to design search field in webdynpro java iView

Hi,
I created one webdynpro (java) iView.I want to design one search fields like Google on webdynpro iView.How to achieve this requirement?Can someone explain me in steps?
Thanks,
Kundan
Edited by: Kundan 2009 on Feb 26, 2010 10:06 AM

Hi ,
If you want to employ google search functionality in webdynpro , follow below steps.
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/fd68e590-0201-0010-da89-ba631f41b3d7?QuickLink=index&overridelayout=true
webdynpro framework dont have standard search functionality directly.
Regards,
Koti Reddy

Adding a new field to the iView thru OADP

Hi All,
The customer has implemented the ECM for mySAP ERP 2005.
I have the following requirement for the current assignment:
1.I need to add a new field to the iView (webbdynpro).How can I do it using the OADP in IMG?
Pleae help.
thanx,
Bhupesh

Hi,
Kindly check the following threads:
/message/1755908#1755908 [original link is broken]
/message/2496839#2496839 [original link is broken]
best regards,
Thangesh

Calling an Portal Webdynpro iView from another Webdynpro iView - Error

Hi,
I have modified the DefaultFramework Page by adding an Alert iView (based on WebDynpro) and assigned this modified framework page to all users. It works fine.
The Alert iView on the Left hand side (right above the Detailed Navigation) consists of links to different WebDynpro iViews in the same Portal.
I have used LinkToAction UI element, on event of click
i am executing this piece of code.
onActionClick (com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent)
WDPortalNavigation.navigateAbsolute("ROLES://portal_content/folders/X.Iview", WDPortalNavigationMode.SHOW_INPLACE, (String)null, (String)null, WDPortalNavigationHistoryMode.NO_DUPLICATIONS, "Called iView Name", (String)null, (String)null);
I have picked up the iView name from the Portal(exact PCD location).
It is not working. Once in a while it worked. But now it is not loading at all.
Please let me know your thoughts on the same.
Thanks
Senthil

Hi,
Got it solved. User has authorization to execute the page.Their roles were not added in Permission list of that Page.
Added the roles. Now it works fine.
Thanks
Senthil

WebDynpro iView OR Transaction iView

Hi all,
in EP, there are many types of iView. but I want to focusing in one type of iView only.
So, I want to know which one is better,
WebDynpro iView or using Transaction iView.
is there any documentation from SAP?
like Security, Performance, System requirements between those two.
thank you.

Hello Adyt,
Answer might sound typical theoratical
Selection of WebDynpro iView or SAP Transaction iView depends upon the client's need.
WebDynpro Applications are used when we want to create our own reports with specific branding colors,theme, adding buttons, customised selection criteria for generating report.
Transaction iView on the other hand is used when client wants exactly same look and feel of R3 , using Enterprise Portal.
Sometimes SAP transactions can't be converted into application, e.g. SAP internal Mail box (Transaction SWBP).
In such cases no other option than using Transaction iViews !
About requirements, SAP logon pad needed to be installed on the user's terminal to see transaction iView with iView type selected as "SAP Gui" iView.
You can bypass this need by selecting iView type " Web Gui"
For webdynpro you need to have NWDS(Netweaver Development Studio) for application development and java skills as well.
For transaction iView you need to have user mapping between Enterprise Portal and the backend System.
To view WebDynpro iview one does not need user mapping.
Thanks and Regards,
Pradnya

How to call Java WebDynpro iViews from Portal (Portal Content Directory)

Hello everybody,
I am trying to call a Java WebDynpro iView, which was created within the Enterprise Portal and is stored in the portal content directory (pcd).
I have created an HTML-iView in VC, where I have put in the pcd-link into the default-url field (pcd:portal_content/com.sap.pct/every_user/com.sap.pct.cprxrpm.ppmdc/com.sap.pct.cprxrpm.iviews/com.sap.pct.cprxrpm.iviews_cprojects/com.sap.pct.cprxrpm.cpr_projects). This iView is calling the cProjects WebDynpro Application. But after I run my model, the portal page is running and running, but nothing happens.
I did the same with transactional iView, which was also created in the Portal before. I have also created an HTML-iView in VC, where I have put in the pcd-link into the default-url field (pcd:portal_content/IBU_content/SAP_for_Service_Provider/com.sap.pct.issp.ps.professional_services/com.sap.pct.issp.prs.iviews/com.sap.pct.issp.prs.display_sd). This is working fine!
What I also tried is to call another VC-Model with an HTML-iView. Here I have put-in into the default-url field the pcd-location of my VC-model (pcd:portal_content/IBU_content/SAP_for_Service_Provider/com.sap.pct.issp.vcmodels/com.myComp.myProduct.1DM9.CreateEngagement/com.myComp.myProduct.iviews/com.myComp.myProduct.1G62.Cprojects_neu). This is also running fine!
Now I do not understand the difference between this three objects. There are all iViews within the portal but the WebDynpro iView is not callable through a HTML-iView in VC.
Could you help me in this case? Your help is very appreciated!
Thank you in advance.
Best regards,
Aylin.

Hi Marcel,
when you mean the preview within the portal, yes, it is working fine.
URL is not the way to solve my problem. I am working with IDES-Systems. This is our Demo System within SAP. I have to build my VC-Model in a Master IDES-System which will be transported than into the other IDES-Systems. The URL of the WD is not the same in the other systems. It is changing depending on the several Sysems. But the pcd-location is in all systems the same. Therefore I have to specify the pcd-location of the application.
Is there a restriction with WD within VC?
If we can do some kind of a netmeeting, I can show you my problem exactly.
Thank you.
Regards,
Aylin.

Webdynpro iview Error

Hi
I have an webdynpro application with an input field of data type. Webdynpro generates a button with a nice Calendar.
Well, when I run this application directly, callendar works ok.
But when I run the same application under EP, I got the following java script error when I click in calendar button.
<i>Line: 2224
Char: 26
Error: 'SAPUR_JANUARY' is null or not an object
Code: 0
URL:
http://fhnt01:50000/webdynpro/dispatcher/local/apon_wd/Apontamentos?sap-locale=pt_BR&sap-accessibility=&sap-rtl=&sap-ep-version=6.4.200406231245&sap-cssurl=http%3A%2F%2Ffhnt01%3A50000%2Firj%2Fportalapps%2Fcom.sap.portal.themes.lafservice%2Fthemes%2Fportal%2Fsap_tradeshow%2Fur%2Fur_ie6.css</i>
Any ideas?
Thanks,
Ronaldo.

Hi,
How did you call this link in EP, Did you use Webdynpro Iview to call your webdynpro application?
Alternative is
You can create an URL Iview and use this link directly. I used to method to call an BSP application it worked perfectly.
ASSIGN POINTS if it helps
arun

WebDynpro iView doesn't show initial screen

Hi,
I've a strange problem in calling an process from a Web Dynpro iView. Instead the expected 1st form in Action1 I only receive the text message: "Process has been initiated".
The strange thing is, testing the processes in "Initiate" tab in Design Time allways runs fine with the first screen.
This problem occurs with sap delivered example processes too. For example I tried the SAP delivered example "Time-off process".
My steps are:
1. check for related action-role is set to "Initiator".
2. Generation URL.
3. Initiating by "Initiate" tab from DesignTime.
4. Process opens with the first step form correctly.
5. copy the init string into WebDynpro iView.
6. starting Web Dynpro for Java iView
7. Instead the expected form, I only receive the text message"Process has been initiated"
I suppose something is wrong with my WebDynpro or role settings, but I don't have any idea anymore.
My settings in Web Dynpro for Java iView are:
Application: AInstantiation
process.template.id=7CE44B...&process.autostart=t
Namespace: sap.com/cafeugpuiinst
Authentication: default
In Portal I own J2EE_admin, GP Superadmin, GP Runtime WC and GP Business Expert roles.
Thanks.
Michael
Edited by: Michael R. Mueller on Apr 11, 2008 10:02 AM

Hi Sujana,
thanks for your message again. I checked my parameters again, but couldn't find any problems there.
Requestor ID
I have been inluded all of the generated parameters from Design Time into my Web Dynpro Proberties. The first action of the process is set to Initiator. I think in this case the user assignment should be manged by the system automatically.
Namespace:
Also the namespace sap.com/cafeugpuiinst is definitly working. When I changed this to an other value, I received an application-error after starting the iView.
Layout
I'm not sure about the required layout. Which are the requirements? Is there a special layout for my page, which is including the Web Dynpro iView, necessary?
..But my Callable Object only needs one iView I think.
How I call the process
My structure in calling this process is:
User chooses entry in User-Menu -> User assigned Role -> Page (standard layout) -> Web Dynpro iView -> GP Process initiate
I posted my configuration here, maybe you can take a look at this please?
My properties for my Web Dynpro are the following:
Application Name: AInstantiation
Application Parameters:
+process.template.id=7CE44BF090BF11D99817000D60B211F1
&EndDate=&AbsenceTypeText=&BeginDate=&process.autostart=t
&SimulationCode=&CompletionCode=&ShortTermCode=
&CompletionMessage=&Comments=&SimulationMessage=&PaidFlag=&LongTermCode=+
Namespace: sap.com/cafeugpuiinst
GP Design Time
And the parameters generated from URL generation in GP Design Time (starting with button "open instantiate application" is working) are:
+../../sap.com/cafeugpuiinst/AInstantiation?process.template.id=7CE44BF090BF11D99817000D60B211F1
&EndDate=&AbsenceTypeText=&BeginDate= &process.autostart=t
&SimulationCode=&CompletionCode=&ShortTermCode=
&CompletionMessage=&Comments=&SimulationMessage=&PaidFlag=&LongTermCode=+
I pasted the parameters of this string exactly into the application parameter field of my Web Dynpro.
Thanks again.
Regards,
Michael

Room Parts and WebDynPro Iview

Hi,
I have created a custom room template and now want to add an additional webdynpro iview to only a specific set of users who's room used this template. Can I create a custom room part based off of a webdynpro iview or do I have to create another custom template that contains the webdynpro iview? Any assistance would be most appreciated.
Our environment is NW04 Stack 16.
Thanks,
Kris

Hi Vineeth thanks for answering.
Have you try your suggestion?, because that's the way I'm working and the folder always appears. The Folder has the Room Part name you give at the time you added it to the Room. The custom workset don't have folders, just pages.
Thanks a lot for your time.
Rocío.

Adding field in Report Painter

Hello Gurus,
I am working in the Report Painter PR20-001.
My requirement is to add a new column in the output of the report but even when i am able to add a new field and save it on the reports execution i am unable to view the added field in the output.
Kindly tell me the entire procedure to add a new field in the output of the respective report painter output.
Regards,
Swati.

Hi,
Go to Global Parameters Definitaion in report painter, variable will be used only along with the field, just in global paramerters enter your desired field and click in next column, system will show you a pop up select your variable for that field...
now its just done run the report and test it!
If you still not make it refer to standard report of such kind, you will surely get it....
Regards,
Sayujya

Code to connect to database in Webdynpro-- iviews

Hi All-
Could you let me know the code to connect to database
in WebDynPro-->iviews.
Regards,
Cris

Hi,
Here are the two ways of connecting to a database through coding:
////1////
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
java.sql.Connection conn= java.sql.DriverManager.getConnection("jdbc:microsoft:sqlserver://<IP>:<port>;user=<abc>;password=<xyz>;database=<DB name>");
////2////
InitialContext initialContext = new InitialContext();
DataSource dataSource = (DataSource)initialContext.lookup("jdbc/SRI");
java.sql.Connection conn = dataSource.getConnection();
Regards
Srinivasan T

Unable to capture data from drop down list in custom added field in migo tcode at item level

Hi guys,
need bit help in resolving query related to custom added field in Tcode migo.
i have added a field in migo at item level ,in this i have used drop down list
to get data but unable to capture data from drop down list.gown through
many blogs in scn but unable to resolve.
Please help me out in this.
Thanks,
Umakant.

Hi,
U can use following code to fill the list box
write this code in PBO
In layout editor please select listbox in dropdown attribute of input field and put some fctcode attribute
TYPE-POOLS vrm.
DATA values TYPE vrm_values WITH HEADER LINE.
TABLES: <ur custom Database table>.
clear values, values[].
SELECT * FROM <ur custom Database table>.
    values-text = <TABLE FIELD TO DISPLAY IN DROPDOWN> .
    values-key = <TABLE KEY FIELD TO DISPLAY IN DROPDOWN>.
    APPEND values.
ENDSELECT.
CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      id              = '<SCREEN INPUT FIELD NAME>'
      values          = values[]
    EXCEPTIONS
      id_illegal_name = 1
      OTHERS          = 2.
Also please define the following before accessing the listbox value
data: <listbox input field name> type <table field name>,
        <inputfield name where text to display> type string in top include
In PAI, select the text from the table into <inputfield name where text to display> depending on value selected which will be called when enter key is pressed or any vale is selected

Newly added field not getting displayed in ALV output

Hi All,
   I'm adding one more field/column to be displayed in an old existing program that uses REUSE_ALV_FIELDCATALOG_MERGE to generate the ALV fieldcat.
DATA: BEGIN OF it_salary OCCURS 0,
        pernr LIKE pa0000-pernr,
        ename LIKE pa0001-ename,
        rtext like lv_rtext, -
added field
        waers LIKE pa0008-waers
CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
    EXPORTING
      i_program_name         = driver
      i_internal_tabname     = 'IT_SALARY'
      i_client_never_display = 'X'
      i_inclname             = driver
    CHANGING
      ct_fieldcat            = lv_fieldcat[]
    EXCEPTIONS
      inconsistent_interface = 1
      program_error          = 2
      OTHERS                 = 3.
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
    EXPORTING
      i_callback_program      = driver
      it_fieldcat             = lv_fieldcat[]
      i_default               = 'X'
      i_save                  = 'A'
      is_variant              = lv_tmplt
      is_layout               = lv_ls_layout
     i_callback_user_command = 'USER_COMMAND'
    TABLES
      t_outtab                = it_salary
    EXCEPTIONS
      program_error           = 1
      OTHERS                  = 2.
The newly added field is not getting populated in the lv_fieldcat table. Tried running programs BALVBUFDEL,
BCALV_BUFFER_DEL_SHARED then logging off and logging in but of no help.
Please provide suggestion for this issue.
Regards,
Sridevi S

Hi,
Fieldcat is buffered - so use
I_BYPASSING_BUFFER = 'X'
Since a while CL_GUI_ALV_GRID is available which does NOT need any fieldcat (is determined internally using RTTI). It is worth playing around whith this class if you have some time. This class is recommended for ALV Output by SAP (but no edit is possible - was never supported officially).
A simple use would be:
data: gt_output type standard table of (adjust!).
*simple ALV output
data go_alv type ref to cl_salv_table.
data go_functions type ref to cl_salv_functions_list.
data go_columns type ref to cl_salv_columns_table.
data go_column type ref to cl_salv_column_table.
*Exceprion handlig
data: go_exception type ref to cx_root,
      gv_errortext   type string.
** fill table gt_output ...
** ALV output
if not gt_output is initial.
    try.
        call method cl_salv_table=>factory
          importing
            r_salv_table = go_alv
          changing
            t_table      = gt_output.
      catch cx_salv_msg into go_exception.
        gv_errortext = go_exception->get_text( ).
        message gv_errortext type 'A'.
    endtry.
* enable all standard ALV functions
    go_functions = go_alv->get_functions( ).
    go_functions->set_all( ).
* hide MANDT
    go_columns = go_alv->get_columns( ).
    go_column ?= go_columns->get_column( columnname = 'MANDT' ).
    go_column->set_technical( ).
    go_alv->display( ).
Kind regards,
Holger

Added fields not appearing in the DSO transformations.

Hi,
I have added three new info objects into data fields in the DSO then activated and not appearing added fields in the transformations.
Please suggest me,
regards,
Jayapal.

Hi Jayapal,
i dont know whether it would help you...you can give a try on it.
Instead of deleting the Transformation, just delete the mappings if any in the transformation.
Goto DS->Fields Tab-->In the Column Template info Object. Try mapping corresponding IO with the Source IO.
Then it will show a pop up give Copy . Activate the DS.
Goto Info Provider>Select the Transformation> If it is active-->reactivate it by clicking the Pencil Icon with glass and click activate icon.
If its not active, then reactivate it again by clicking the Pencil Icon with glass.
Let me know if it Works... Cheers
Regards,
Syed
Edited by: shameer83in on Nov 20, 2009 12:10 PM

Adding field in webdynpro iView

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