Listbox and POV on WEB Dynpro

Hi guru.
Can it is possible create an help in POV for a listbox field on WEB ABAP Dynpro?
If it is possible, can I realize it?
Regards
Angela

Hi!
Would you please be so kind and describe your problem in a bit more clear words?
Regards,
Volker

Similar Messages

Problem in getting Portal Mapped user and password in Web Dynpro iView

I am developing a webdynpro iview.My app need to read mapped user and password form a system in Portal runtime.
I used the following codes in my Web Dynpro java program:
     IWDClientUser user = WDClientUser.getCurrentUser();
     IUser iuser = user.getSAPUser();
     IUserMappingService iums = (IUserMappingService)WDPortalUtils.getServiceReference(IUserMappingService.KEY );
//     IUserMappingService iums = (IUserMappingService)
//     PortalRuntime.getRuntimeResources().getService(IUserMappingService.KEY);
     IUserMappingData iumd = iums.getMappingData (systemalias, iuser);
     Map map = new HashMap ();
     iumd.enrich(map);
     String userid = (String)map.get( "user" );
     String pwd = (String)map.get ("mappedpassword");
I've add a sharing references in project properties,the value is "PORTAL:sap.com/com.sapportals.portal.prt.service.usermapping.IUserMappingService"
But when I run the iview on my Portal, it goes wrong, the message is:
com.sap.engine.services.deploy.container.DeploymentException: Clusterwide exception: Failed to prepare application ''local/HomePage'' for startup. Reason= Clusterwide exception: Failed to start dependent library ''com.sapportals.portal.prt.service.usermapping.IUserMappingService'' of application ''local/HomePage''. Status of dependent component: STATUS_MISSING. Hint: Is the component deployed correctly on the engine?
    at com.sap.engine.services.webdynpro.WebDynproContainer.prepareStart(WebDynproContainer.java:1490)
    at com.sap.engine.services.deploy.server.application.StartTransaction.prepareCommon(StartTransaction.java:231)
    at com.sap.engine.services.deploy.server.application.StartTransaction.prepareLocal(StartTransaction.java:184)
    at com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesLocal(ApplicationTransaction.java:365)
    at com.sap.engine.services.deploy.server.application.ParallelAdapter.runInTheSameThread(ParallelAdapter.java:117)
Anybody can help me?And are there anyother methods can get mapped user and password of Portal systems in Web Dynpro JAVA.

Hi Wayne,
      Did you added com.sap.security.api.jar to your webdynpro project. if not follow this steps.
1. Right-click the project in Eclipse or SAP NetWeaver Developer Studio.
2. Select Properties.
3. Choose Java build path -> Libraries -> Add Variable -> Select variable WD_RUNTIME -> Extend -> com.sap.security -> lib -> com.sap.security.api.jar.
I hope this should solve your problem.
Regards, Suresh KB

Pro's and Con's Web dynpro ABAP

Hi all,
Could someone please give some pro's and con's (technical) with Web Dynpro for ABAP compared to Web Dynpro for Java?
Thanks,
Max

hi
good
go through these links,hope these ll help you to give you roms idea so solve your probelm
http://wendtstud1.hpi.uni-potsdam.de/sysmod-seminar/SS2005/elaborations/13-WebDynpro-Navigation+Components.pdf
http://www.sap-press.de/download/dateien/815/sappress_web_programming_inabap2ed.pdf
thanks
mrutyun^

Drag and Drop between Web Dynpro Tables on Cell Basis

Hi Experts,
I need to develop a Drag and Drop Functionality as follows:
I have two tables. I want to drag a row of the first table and drop it in a particular cell of the second table.
Is it possible to implement this using the Web Dynpro Drap and Drop Functionality?
If not, does anybody have an idea of how to implement this using other concepts (Flash Integration, Building up a Grid of Images and defining those as drop tragets, etc..)??
Valuable Advice is highly appreciated!
THANKS, Johannes

Thanks for the Video.. It gives some information about Drag and Drop, but still, it does not say what I need to know.
Again:
I need to know if there is a way to drag particular cells in a Web Dynpro Table to other locations in that same table. Plus: I need to know if there is a way to drag and drop rows of one table into particular cell of another table.
Similar to what we do in our Outlook Calendars: We have a week in view and we see our appointments as blocks within that week view. Now, we can drag and drop these blocks to other locations. That is what I need to implement!
Does anybody have an idea?
THANKS, Johannes

Copy from clipboard and paste in Web Dynpro table

Hi
I have a client requirement where the client wants to copy the table from some already existing application and paste the data directly in web dynpro java table. It is similiar to copy the data from clipboard and paste it directly in web dynpro table.
I would like to know is it feasible. If yes, please provide some links or guide me on achieving the same.
Thanks
Harsimran

Hi
I think one way you can do it,
1 . try to export the table dato to excel sheet.(copy and paste to excel)
2. Importing the excel data to WD table.
for more details about reading excel data, there is many blog on sdn just check it.
Hope will help you
Thanks

Custom Enumeration Type and Dropdown in Web Dynpro Java

Hi Everyone!
I have developed a custom enumeration type named com.agile.pmg.politicrh.customtypes.status.
I can see correclty the dropdown with the enumeration in Service Browser with all values I have put, but I need to be able to see these values in web dynpro too. But if I create a attribute of type com.agile.pmg.politicrh.customtypes.status in web dynpro and map it to a dropdown, it doesnt show anything. The enumeration is empty.
Does anyone know what is the problem?
Bests Regards!
Luiza

Hi,
Check out this link, might be of help
[https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/504540a4-fd0d-2a10-7c8e-c88289cf6457|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/504540a4-fd0d-2a10-7c8e-c88289cf6457]
Regards,
Ashutosh

Question on NWDI and DC for web dynpro for ESS components

Hi
I am working on installing NWDI and mostly we will be working with ESS & MSS webdynpro customization for NW2004s.
I have a doubt, now for customizing the web dynpro components of ESS is it just enough to create the SC and track and once doing this will the developers get to the DC's of ESS?
Or initially do I have to download the editable part of the web dynpro components and deploy it in the server?
I am not sure how the web dynpro components are made available for the developers. Please help me understand.
Thanks in advance
regards
-sm

Hi
Hope this link might help:
https://websmp206.sap-ag.de/~form/handler?_APP=01100107900000000342&_EVENT=REDIR&_NNUM=872892
But please specify the EP version .
Thanks & regards
Arun Singh

Timezones and dates in Web Dynpro

Hello all,
We have a web dynpro application and it seems to be showing different dates for different users in our application. I am trying to figure out how web dynpro determines which locale to use (or timezone) when displaying. We are exposing the WD through EP 6.0 SP2, but I do not think there are any locale specific settings there. The only thing I can think it is doing is for users that do not have a timezone specified it is using UTC instead of the system timezone. Does anyone know definitevely what WD uses to display dates? Also, is there a way we can force all dates shown in WD to show in a particular timezone (i.e. PST)?
Help is appreciated.
Thanks,
Dustin Gronso

Hi Dustin,
You can show the time in a specific timezone using the following code :
TimeZone zone = TimeZone.getTimeZone(("PST");
DateFormat dateFormat = DateFormat.getDateTimeInstance();
dateFormat.setTimeZone(zone);
String time = dateFormat.format(Calendar.getInstance().getTime());
Hope this helps,
Best Regards,
Nibu.

SDM Password issue and errors for Web Dynpro Deployment

Hi,
After checking on SDN with regards to SDM Password and issue, I wonder what is the REAL default password for SDM when deploying web dynpro application.
Some mentioned it's "sdm".
Some mentioned it's "admin"
If refer to documentation (from Sneak Preview SAP Netweaver 2004), it's "abcd1234".
Anyhow, it accepted "admin" for my case, but I got an error when I click on "Deploy New Archive & Run". Hope someone can help me on this error. The error message as below:
Nov 6, 2006 11:04:15 AM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[011]Deployment aborted
Settings
SDM host : nb00
SDM port : 50018
URL to deploy : file:/C:/DOCUME1/ADMINI1/LOCALS~1/Temp/temp3796Welcome.ear
Result
=> deployment aborted : file:/C:/DOCUME1/ADMINI1/LOCALS~1/Temp/temp3796Welcome.ear
Aborted: development component 'Welcome'/'local'/'LOKAL'/'0.2006.11.06.11.03.21':
Caught exception during application deployment from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Only Administrators have the right to perform this operation.
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)
Deployment exception : The deployment of at least one item aborted
Another issue is, although i am not able to deploy successfully (not even once), but if i click on "Run", it will launch browser, and the web dynpro program is works. Problem is, it's the old version. It deosn't display the latest version.
Can any guru out there explain and provide solution?
Thanks in advance.
Message was edited by: Adam Lee

Hi Adam,
Error message sounds like "Administrators have the right to perform this operation". do you have admin rights? for deploying.
Check this thread once same problem but solved:
Re: Deployment exception
Regards, Suresh KB

Implementing and Exposing a Web Dynpro as a Callable Object

Hi All,
I am new to guided procedures.I am trying to implement and expose webdynpro as a callable object in CE7.1.In the library i found the following steps
In the Component Properties view of the component, open the Dependencies tab page and add the following DCs:
1)GP-CORE ® caf/eu/gp/api/wd (public part GPWebDynproCO)
2)GP-CORE ® caf/eu/gp/api (public part external)
3)ENGFACADE ® engine.security.facade (public part default)
Choose Next and make sure that Design Time and Run Time are selected for each DC, and Build Time is selected for each of the public parts listed above.
But i could not find ENGFACADE ® engine.security.facade (public part default)
Can anyone please help me.
Regards,
Sudhir

Hi sudheer,
For this we need NWDI otherwise for NWDS sp7, we need to add caf/eu/gp/api files and toplevel dc's externally.
Have you added them or not .(First you try to bring those API files to your local development and then you need to add them to your DC).
After that we need to select them for the development component >DC Meta data> used dc's .Here select
1)caf/eu/gp/api>Dc metadata>Public parts-->external
and
2)caf/eu/gp/api/wd
3)From Local development>SAP_JEE>com.sap.security>api>sda
Along with this you need to select the dependency type.
Once you added API you'll be able to see those under used dc's and check their properties.There whatever dependency's you've selected , they should be enabled TRUE. Otherwise try to edit the used dc's by Right clicking on it and edit Used Dc's properties and make those dependency's like design time,build time and runtime as true.
Make sure that you've added caf/eu/gp/api under library references.(DC properties>WebDynpro references>Library references-->add here and apply them.
Please follow these steps and try to deploy your WD application.I hope you'll be able do it.
Regards,
Sitara

Drag and Drop in Web dynpro ALV

I have a requirement in wda where I am supposed to select few records from source table and drop it in target table. The dropped records should be inserted at the right index /destination, dropped at. I see SAP examples but they are all associated with tables and none of them are ALV grids.
Could anyone of you please share steps or code to achieve drap and drop in SALV_WD_TABLE.

Hi Kiran,
I am in 703 so drag and drop should work good .
I am required to drag and drop records from ALV1(bottom) to ALV2(top) (and not table UI). I could create drag source but somehow the whole piece is not working .
Drop target field is dynamic. Wherever the user drops, the data in ALV2 should be inserted/updated exactly at that spot/cell . Here, I am not sure how to fill target row/field details runtime.
Just to simplify, I am doing 1 column move. Hard coded the target field ‘AUFNR3’ but still than My “On drop event” is not triggering. I always see a prohibitory sign when trying to move the ghost image across areas as if the column is not defined as DropTarget.
My code looks something like this:
Drop from AUFNR of ALV2 to AUFNR3 of ALV1 :
In WDDOINIT:*...get alv models
lr_dd_alv1 ?= wd_this->r_model_calen.
lr_dd_alv2 ?= wd_this->r_model_operlist.
l_tags_alv2 = 'AUFNR'.* create or enable/disable alvs as drag source
IF NOT lr_dd_alv2->r_drag_source_info IS BOUND.
    lr_dd_alv2->create_drag_source_info(
      EXPORTING
        data = 'ALV2'
        tags = l_tags_alv2 "'alv2'
        enabled = abap_true ).
ELSE.
    lr_dd_alv2->r_drag_source_info->set_enabled( abap_true ).
ENDIF.
l_tags_alv1 = 'AUFNR3'.
lr_dd_alv1->set_drop_row_name_fieldname( 'AUFNR3' ).
lr_dd_alv1->set_drop_row_name( ' ' ).
lr_dd_alv1->create_drop_row_target_info(
    EXPORTING
      id   = 'ALV1'
      name = 'alv1'
      tags = l_tags_alv1
      enabled = abap_true ).
In drop event: I am trying to fetch the selected row and update the ALV2 accordingly
lr_element = lr_node->get_lead_selection( ).
IF lr_element IS BOUND.
    lr_element->get_attribute(
        EXPORTING
          name = 'AUFNR'
        IMPORTING
          value = l_value ).
ENDIF.
    lo_nd_nd_calendar = wd_context->get_child_node( name = wd_this->wdctx_nd_calendar ).
lo_nd_nd_calendar->bind_table( new_items = lt_nd_calendar set_initial_elements = abap_true ).
ENDMETHOD.
Any help is greatly appreciated..

Replicate ME52N create attachment and attachment list in Web dynpro

Dear Experts,
Please can someone provide sample code and 'How to' steps to replicate ME52N create attachment and attachment list in Web dynpro?
I've looked at FILEUPLOAD and FILEDOWNLOAD in Web dynpro and this seems suitable for only 1 file attachment.
Many thanks, Jas.

Hi ,
If your are having a UI like ME52N and you want an attachment feature in each row, I have below suggestions:
Suggestion 1: If you use ALV
Add a column in list of type Xstring or which ever suits your document specificatio
Add a Button on the ALV for attachment,
On click of the button you can Popup a browse window and user can select the file.
The content of the file can be stored as Xstring for that Line item.
Suggestion 2: IF you use Table UI element
Add an attreibute to context node of type Xstring
In the Table set, you can set FIleUpload as the editor for this column.
I hope it helps.
Regards,
Sumit

How to generate and display the pdf form as a web dynpro abap view

Hi,
    I filled the value in the table and displayed in the view,In that view i have one button"TOPDF".
    My requirement is,if i click that button,i want to display the table in the PDF output.
    For the above requirement,i created another view with interactive form,In that view i created one "pdf" Node and "soure" as a attribute of Type-xstring.Then i binded the soure attribute withe "pdfdatasoure" of my interactive form view.
    Now my doubt is how and where can i pass the table values to pdf output.
    can any body cleare my doubt with some sample code.
Thanks in Advance.
Regards,
Ravi.

Hello Ravi,
Best would be to bind the dataSource of the InteractiveForm ui element to the parent node containing the table's data. Then specify a name of a template to be created in the templateSource and hit <enter>. Some popups later, the system will have created a template from the structure of the context. All you need to do now is to drag&drop the data structure inside the template designer to the template itself. This will result in a table. Save, activate and return the Web Dynpro view. Don't forget to unbind the pdfSource and enjoy.
Best regards,
Thomas

Submit button in Web Dynpro Native and ActiveX tab

We use LiveCycle Designer 7.1 in a SAP environment (CRM5.0/NW2004S 7.0.06). We are creating an online Interactive Form via Web Dynpro for Java using NW2004S.
In NW2004 you have to possibility to select the 'Submit to SAP' button from the Web Dynpro tab. However, in NW2004S this has been changed into 2 submit buttons, one on Web Dynpro Native and one on Web Dynpro ActiveX tab. Does somebody know what the differences are compared to NW2004? When to choose what button and what kind of code you need to enter to send the data the SAP?
kind regards
Angelique Heutinck

Sarang,
Lets go step-by-step.
1. Create two views in your applications lets say the names are View1 and View2.
2. Goto Diagram View of the Window in under Windows node in your Web Dynpro Explorer in NWDS.
3. Create Inbound and Outbound plugs for View1 namely inbView1 and outView1
4. Repeat the same for View2. So names will be inbView2 and outView2.
5. Create a navigational link between the Vies by creating a link from outView1 plug to inView2 plug.
6. Goto Layout tab for the View1. This is where you have embedded the Interactive form element.
7. Set the displayType property to native.
8. Under Events there will be onSubmit method, craete a new method called navigateToView2 and click Go. This will take you where you can implement your logic.
9. Fire the outbound plug of View1. See following code snippet:-
public void onActiong navigateToView2(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent )
    //@@begin onActiongotoView2(ServerEvent)
    wdThis.wdFirePlugOutView1();
    //@@end
10. Edit the Interactive form, it should open Adove LiveCycle Designer.
11. Drag-drop Submit button from WD Native library ontot the form.
11. Don't modify anything and check if you see below code snippet in the Editor.
// DO NOT MODIFY THE CODE BEYOND THIS POINT - 705.20051114114126.253659.250577 - SubmitToSAP.xfo
                      ContainerFoundation_JS.SendMessageToContainer(event.target, "submit", "", "", "", "");
                      // END OF DO NOT MODIFY
12. Now whenever you click submit button on the form, what it does is that it makes call to WD framework and the onSubmit action handler is called where you have written the code to navigate to View2.
Chintan

Troubles with Windows 7 Enterprise and Web Dynpro for ABAP

Hello together,
we've installed Windows 7 Enterprise and IE 8 and are using Web Dynpro for ABAP.
Since this installation on one Client, it is not possible to use the WD application - the sites seems to be frozen!
I know the fact, that SAP will support Windows 7 in March 2010 but it would be very helpfull if someone could give me a hint to solve this problem before.
Thanks in advance,
Andreas

>
Andreas Damberger wrote:
> Hello together,
>
> we've installed Windows 7 Enterprise and IE 8 and are using Web Dynpro for ABAP.
> Since this installation on one Client, it is not possible to use the WD application - the sites seems to be frozen!
>
> I know the fact, that SAP will support Windows 7 in March 2010 but it would be very helpfull if someone could give me a hint to solve this problem before.
>
> Thanks in advance,
> Andreas
Hi,
Go to internet explorer -> tools -> internet options -> Advanced
There locate the check box "Enable memory protection to help migrate online attacks" and uncheck it.
Let me know if that works.
Regards
Prasenjit

Listbox and POV on WEB Dynpro

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