Exiting from ABAP Web Dynpro application

Hi,
In ESS portal we have one tab Personal info, there I have created one link and integrated my ABAP web dynpro application.
I want to exit from the application and go back to the Personal info sub area. created one exit button in my application on press of that i need take this action.
Please guide me with this
Thanks!
Piyush

Piyush,
I am not sure whether it works or not just get the navigation url of personalinfo subarea and using portal APIs navigate to that url when you click on exit button
Thanks
Bala Duvvuri

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Can the role info be passed from portal to ABAP web dynpro application

Hi,
We have some roles in the portal. We call the ABAP web dynpro applications from the portal. Is it possible to pass on the role from the portal to the Web dynpro ABAP application so that we can use this role information in the application.
Thanks,
Pooja

Hi,
you can try to add the expression
role=<IView.PCDUnit>
as part of the Application Parameters in the iView. This will be the role in 99%. However not all iViews started in the Portal must belong to a role. You can start iViews using page navigation that are not part of a role. Therefore the PCD does not talk about roles but about "units" which is the superordinate term.
the value will be the PCD path of the role - e.g:
portal_content/myFolder/roles/myRole

Call a ABAP Web-Dynpro-application via a BSP-Application

We have a BSP-Framework, that call several applications among other things other BSP-Applications, ITS-Application and other systems. Now I want to integrate a ABAP Web Dynpro-Application.
For the moment I can call the ABAP Web Dynpro-Application from our application.
This application runs in the same session as the Framework (verify in transaction sm04).
When I want to call another application in the Framework, the session will be killed (no more sessions in sm04). This happens also, when I want to call the ABAP Web Dynpro-Application a second time.
I guess, that the ABAP-Framework thinks I want to go outside the system (for example www.google.de) and close the session. I found out, that this wouldn't happen, if the application were suspended. But I found no way to tell the application via a url-parameter to suspend.
Can someone help me?

Thx for the tip,
but I can't firea suspend plug. Because I'm in BSP. I understand the docu so, that you have the option to call a other apllication like BSP from a ABAP Web Dynpro.
I want to call the ABAP Web Dynpro form BSP like this way.
1. Start BSP-Framework
2. Call ABAP Web-Dynpro-Application from BSP
3. Call another Application from BSP without automatically logout by unload ABAP Web Dynpro. (I have a chance to call the ABAP Web Dynpro again via url to suspend before I call the other app.)
Regards Stefanie

Parameters from abap web dynpro to visual composer

Hello ,
Can we pass output parameters from abap web dynpro to visual composer?
For Example:
ID NUMBER that we got in the application (Abap web...)
and we want to pass it to import parameter of visual composer (start-point)
I know about the mapping(in GP) but how we can see the output parameter of the abap web dynpro in GP-callable object(output parameters).
When we use GP (callable object), we have input/output parameters.
I need to map from abap web dynpro (output) to visual composer (input)
Thank You,
Boaz.

Hi Boaz,
Unfortunately it's one of the GP restrictions that it's not possible to transport parameter values from an ABAP web dynpro UI into the GP context. Vice versa is feasible, i.e. you can use an ABAP web dynpro UI and fill it with parameter values from GP context.
Regards,
Jan

Error while accesing ABAP web dynpro application

Hi Experts,
We are getting warning symbol on web page status bar, when we are accessing the ABAP web dynpro application
only first page of application is getting loaded and when we click on page it is showing error on status bar and we can perform any thing.
once we double click on warning icon,
below details are coming:
Line: 1491
Char: 3
Error: Object Expected
Code: 0
URL: url of the ABAP web dynpro application
This scenario is occuring for many ABAP WD application for a client.
Please guide how to solve this issue?
Thanks!
Piyush

Hi
First try a very simple application with nothing in it just one text saying Hello World
Run it and see what happens.
Also check if your url uses FQDN name. something like https:
company.name.co:50000\.......
If you do not use the FQDN it will always show a script error on the bottom and some functions will not work e.g
dropdowns.
regards
Yuval.

Calling an interface METHOD of another abap web dynpro application

Hi Experts,
Can u plz tell how we can Call an interface METHOD of another abap web dynpro application in main WD Component.
Thanks
Mahesh

Hi ,,
   Example ALV interface method calling   GET_MODEL interface method
   View attribute   declaration   :    M_WD_ALV type      IWCI_SALV_WD_TABLE
     DATA lo_INTERFACECONTROLLER TYPE REF TO IWCI_SALV_WD_TABLE .
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     DATA lv_value TYPE ref to cl_salv_wd_config_table.
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Regards,
Devi

Using IGS in Abap web dynpro application

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I would like to develop an Abap web dynpro application with complex graphs.
There is an installation of IGS services.
In the layout screen I see only graphic basic options.
In thr internet I saw much more options in the graphic label. ( WD applic-> view-> layout ).
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עיחיחןלכלןעל

ABAP Web Dynpro: Application Configuration vs Admin Personalization problem

Hi,
I created an application configuration for the application MT_ORDER_APP with a component configuration on RPLM_MT_ORDER_COMP. I changed several Labels and UI Element visibility... and saved.
When I test this application config for viewing an order of type ZX99, I don't see my changes. If I right-click on the page, I see that the configuration Id used is MT_ORDER_ZX99.
Why my Z config is overrided by this one???
By testing in Admin mode, I discovered that I can personalize this MT_ORDER_ZX99 Config.... But then, the changes are visible to all users viewing ZX99 type orders.
How to manage to make my Application Config highest in priority?

Hi,
how did you open in administrative mode?
to open in adminstrative mode do as follows:
In se80 ,i.e in the menu bar:
Web Dynpro Application->Test->Test in Administation mode.
i hope u can see the option "Settings for surrent config" .
you can refer the thread.
[Re: ABAP Web Dynpro Application changes in Administation mode]
Priya.

ABAP Web Dynpro application in new UWL tab

Hi All,
I have been looking for an option to open a web dynrpo abap application in a new tab in UWL which i created. I have been searching on SDN for this but i could only find the help docs which say how to open a task in web dynrpo abap application.
But in my case i want to open a web dynpro abap application on click of a new tab in UWL. The WD ABAP application doesn't have any workflow task.
Also is it possible to restrict the tabs which user see based on their roles ?
please help me on this.
Thanks
Hussain

Hi,
how did you open in administrative mode?
to open in adminstrative mode do as follows:
In se80 ,i.e in the menu bar:
Web Dynpro Application->Test->Test in Administation mode.
i hope u can see the option "Settings for surrent config" .
you can refer the thread.
[Re: ABAP Web Dynpro Application changes in Administation mode]
Priya.

ABAP Web Dynpro Application changes in Administation Mode no longer working

Hi Gurus,
To apply customizing to a standard SAP Web Dynpro application we used to simply run the application in administration mode. After we changed a parameter to allow for theme application this adminstration mode no longer works. Right-Click simply acts as if you are running the application normally. We have tried to remove our parameter but this had no effect.
How can we "fix" this error without creating a new custom configuration which will cause the URL to change?
Thanks,
Garth

Hi,
how did you open in administrative mode?
to open in adminstrative mode do as follows:
In se80 ,i.e in the menu bar:
Web Dynpro Application->Test->Test in Administation mode.
i hope u can see the option "Settings for surrent config" .
you can refer the thread.
[Re: ABAP Web Dynpro Application changes in Administation mode]
Priya.

How to execute a BI query/view from a web dynpro application?

Hi all,
I am trying to connect to a BI system from a Web Dynpro application. I have to execute a view/query and process the output in my application. Please guide me about how to establish the connection to the BI system from my web dynpro application and then execute the query/view.
I have tried executing/modelling the BI query/view using Visual Composer but I get an error saying 'QueryView Instantiation failed' when I try to drag the view/query on to the design board.
Please guide me and help me achieve this.
Thanks & Regards,
Kishan

Hi Kishan,
Define system for BI in portal and define JCo destination, then from WDJ application use can query BI.
Create the Technical System and connect with JCO Destinations
or
Connecting through the BI Connecters (ex: XMLA Connecter)
Refer below link:-
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/60f35908-ecd4-2910-6c89-e75e1054d9d1?quicklink=index&overridelayout=true
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/60f35908-ecd4-2910-6c89-e75e1054d9d1
In this document you will get details related to connector and other admin activity.
Hope this may help you.
Deepak!!!

Parameter transfer from one Web Dynpro Application to another

hi,
Is it true that only parameters with string type can be transfered from one Web dynpro application to another ?

hi, Justin ,
You are right , I can use inplug for the dest component , and can transfer referenced type , but now I met a problem , how I can transfer the parameter to the dest comp ?
I can use the following code to transfer a value from origin to dest , but how to transfer an object , can you give me some sample code ?
CONCATENATE l_url '?'
               '&guid=' lv_guid
               into l_url.
CALL METHOD window_manager->create_external_window
      EXPORTING
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      RECEIVING
        window = lo_window.

ABAP Web Dynpro Application changes in Administation mode

Hi,
I Made changes to a webdynpro application using Administrator mode in se80 ie Web Dynpro Application->Test->Test in Administation mode.
I made one element 'invisible' and ticked 'Final' check box. This element disappeared from my application. Now I want to revert back this and make that UI element visible. I cant see that UI element even in invisible elements list to change attributes back to 'Visible' and uncheck 'Final'. How can I do it. How do I revert back all changes done in Administrative mode for a ABAP webdynpro application.
Rgds,
Harish

Hi,
Is that a config issue.
Please check out this link -
Undo user personalization
Regards,
Lekha.

How to Debug a BAPI from a Web Dynpro application

I have a Web Dynpro application calling a BAPI, and I would very much like to see what data the Web Dynpro application is passing into the BAPI, and then debug the BAPI.
Is there a way to do this? I'm wondering if it is possible to somehow set up the ABAP stack so that on receipt of the BAPI call, it appears on the tRFC queue waiting for execution.
However it is done, I need a way to step through the BAPI on the ABAP stack.
BR,
Tony.

Hi Anthony,
The ABAP runtime environment contains various tools that you can use for analysis purposes, such as for debugging source code. All source code written for Web Dynpro applications in ABAP can normally be tested using the debugger.
To allow it to test other Web Dynpro-specific program entities too, the debugger has been equipped with a special enhancement. In the phase model in the active application, you can typically see the following information at various points in time:
-The structure of the content of the current controller,
-The properties of the UI elements in the layout of the current view
-The currently instantiated component usages
Starting the Debugger
The functions for debugging Web Dynpro entities are embedded in the new debugger. You therefore need to have selected the new debugger in your Workbench settings.
Selecting the New Debugger
1. In the menu, choose Utilities -> Settings.
2. A dialog box now appears that contains two nested tab page areas. Choose the parent tab page ABAP Editor.
3. The settings for ABAP Editor always open with the content of the child tab page Editor. Here, select Front End Editor (New).
4. Now switch to the Debugging tab page in the ABAP Editor settings and select New Debugger.
5. Save your changes and close the dialog.
Starting the Debugging Process
To run an application in debugging mode, you first need to set an external breakpoint in display mode in one of the methods in the component.
Now start a test run of the application from ABAP Workbench as usual.
The method in which you set the breakpoint depends on the purpose of the test run. To debug a view, for example, it is best to set the breakpoint in method WDDOMODIFYVIEW. Provided that the context of the view controller is not filled using a supply method, the view is fully instantiated in the phase model at this point in time.
Selecting the Web Dynpro Tool in the New Debugger
When you start the application, another session opens automatically for the debugger. If you have not yet saved any personal settings with regard to the layout of the debugger, the Editor tool will now appear on the left, with the Display Variables tool on the right.
1. Select one of the three desktops in order to reconfigure it for debugging the Web Dynpro application (see Designing Work Areas).
2. The right-hand edge of the debugger window has a bar of function icons. Choose the Replace Tools icon:
3. In the next dialog box (New Tool) open the lowest node (Special Tools) and choose Web Dynpro.
4. Confirm the dialog box.
On the right of the debugger desktop, you will see that the previous tool has now been replaced by the Web Dynpro debugger. You can save this setting for future debugging activities. To do this, choose Save Layout In the debuggers general toolbar.
Thankyou,
Ramganesh.

HTTP 500 internal server error while starting abap web dynpro application

Hi there,
i have some problems concerning my web dynpro abap configurations in the system. When i start an application the browser appears and displays the http 500 internal server error. The required icf nodes are activated, as far as i know. the following properties are set:
hostname: aet
port: 8000
The generated url for the web dynpro application looks as follows:
http://aet.ls3001:8000/sap/bc/webdynpro/sap/zwdr_test?sap-language=EN
Maybe anybody of you out there has an idea for that situation.
Thanks for your afford and kind regards,
Albert

Hi Ulli,
the error message says:
UNKNOWN HOST
Description: Unable to locate the server named "aet.ls3001" --- the server does not have a DNS entry. Perhaps there is a misspelling in the server name, or the server no longer exists. Double-check the name and try again.
So the problem is the hostname.
When i replace the hostname with the ip of the server, the following error occures:
COULD NOT CONNECT
Description: Could not connect to the server "10.18.187.9".
But with SAPLogon, its possible to connect on the server by filling in the ip adress.
Kind regards,
Albert

Exiting from ABAP Web Dynpro application

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