Convert Web Dynpro to Offline application, laptop

Has anyone written a Web Dynpro application inside the portal using BAPIs and then been asked to produce it as an offline version?
What are the options for converting the application and how much re-deveopment id required.
Thanks for your assistance.

Hi,
WebDynpro is currently only avaliable as a Online application. You can make it avaliable on a BlackBerry device. But also only online. You have to develop your Application using the Mobile Infrastructure to make it avaliable offline.
Regards
Gregor

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Issues with portal integration of Web dynpro for ABAP application

Hi,
I have the following issues when i integrate a Web Dynpro for ABAP application with portal.
1. the iview does not contain some images, such as table scroll button images, maximize and close buttons of popups etc.
2. the iview loads properly, but there is an error in the status bar that says "Access denied"
3. is it possible to do absolute navigation from
   role1->folder1->iview1 to role1->folder2->iview2?
   when i fire this navigation from the webdynpro
   application, the navigation does not happen in the
   portal.
thanks,
Kavitha

>
sridhar vadaga wrote:
> Hi Experts,
>
>
> CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
>   EXPORTING
>     text           = url
> IMPORTING
>    BUFFER         = content .
>
>
> Thanks & Regards
> Sridhar
I think you are overestimating the power of the SCM_STRING_TO_XSTRING function module. By supplying a URL as the value of the input text, it isn't going to magically go read the content from the remote location and convert that to a binary string. It is going to take whatever value you supply in th importing TEXT parameter convert that to binary. In other words it is literally converting the string http://xxx/test.xls to binary. You will need some other mechanism to read the content from the remote location into ABAP memory before you can process it. You will need to use the CL_HTTP_CLIENT class or call some sort of web service to retrive the content.

How to create a user in UME Database using web dynpro java custom application

Hi,
Can you please suggest me how to create a user in UME Database using web dynpro java custom application.
My Requirement is user can register his/her user id in SAP Portal 7.3 UME database.
Please suggest me.
Thanks and Regards,
Amit

Hi Amit,
Generated Documentation (Untitled)
This is what you're looking for, there's no real cook-book -- though Amey mentioned there might be some material on SDN, perhaps some tutorials.
You should be looking into com.sap.security.api.IUserFactory, methods newUser(String) which gives you and IUserMaint and commitUser(IUserMaint, IUserAccount) -- IUserAccount can be obtained using com.sap.security.api.IUserAccountFactory, method newUserAccount(String)
Hope it helps,
D.

Issues witn portal integration of Web dynpro for ABAP application

Hi,
I have the following issues when i integrate a Web Dynpro for ABAP application with portal.
1. the iview does not contain some images, such as table scroll button images, maximize and close buttons of popups etc.
2. the iview loads properly, but there is an error in the status bar that says "Access denied"
3. is it possible to do absolute navigation from
   role1->folder1->iview1 to role1->folder2->iview2?
   when i fire this navigation from the webdynpro
   application, the navigation does not happen in the
   portal.
thanks,
Kavitha

Hi,
Use a Transparaent container (TCO) inside it use the tabstrip and make it as matrixheader as per rootUI.
You can also set the layout for TCO as matrix and do the necessary changes.
Regards,
Lekha.

Invoke Workflow from Web Dynpro for Java Application

I am working on a custom web dynpro for java application and when the user clicks the submit button the SAP standard workflow (WS50000041) should be invoked. Does anyone have experience they can share with me on how to achieve this functionality? It should also be able to attach an adobe form or read data from the form and submit the data as xml.
Thanks,
Ashley

Hi Ashley,
Use following code in RFC to invoke your workflow -
DATA : w_subrc TYPE sy-subrc,
            w_wi_id LIKE swwwihead-wi_id.
CALL FUNCTION 'SAP_WAPI_START_WORKFLOW'
        EXPORTING
          task                      = ' WORKFLOW - WSxxxxxx '
          language                  = sy-langu
          do_commit                 = 'X'
        IMPORTING
          return_code               = w_subrc
          workitem_id               = w_wi_id
        TABLES
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          message_lines             = lv_swr_messag
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With this code your workflow will get start. But u have to use workflow id in next application also in which your request is getting navigated. In that application you have to take this workflow ID and have to pass again in workflow using - PortalNavigation statements.
After that this workflow will get start to publish in your TaskList (My Task) in Portal. Remeber that your all task should be maintained in workflow table by using SWFVISU transaction.
After that go to Portal and Re-Register your UWL so that your new Workflow ID will get usable in portal.
With this way you would be able to use workflow with Web Dynpro Java using UWL and Workflow.
Regards,
Roshan Gupta

Excel with contents in web dynpro for ABAP application

Hi Experts,
I have excel file (example "http://xxxx/test.xls") with contents in remote system. I want to incorporate this excel file into my web dynpro application. For this I used Officecontrol UI element and set the following properties for Officecontrol
1. datasource : binding with context attribute DATAS(xstring)
2. document type : ms_excel
I wrote code the following code in WDDOMODIFYVIEW method.
data :   content TYPE xstring,
           url TYPE string VALUE 'http://xxx/test.xls'.
CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
EXPORTING
    text           = url
IMPORTING
   BUFFER         = content .
wd_context->set_attribute( name = 'DATAS' value = content ).
while running my application, I getting excel without contents and with one message "SAP IOS". Please suggest how to display excel with contents in view of my application.
Can any one help me.....
Thanks & Regards
Sridhar

>
sridhar vadaga wrote:
> Hi Experts,
>
>
> CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
>   EXPORTING
>     text           = url
> IMPORTING
>    BUFFER         = content .
>
>
> Thanks & Regards
> Sridhar
I think you are overestimating the power of the SCM_STRING_TO_XSTRING function module. By supplying a URL as the value of the input text, it isn't going to magically go read the content from the remote location and convert that to a binary string. It is going to take whatever value you supply in th importing TEXT parameter convert that to binary. In other words it is literally converting the string http://xxx/test.xls to binary. You will need some other mechanism to read the content from the remote location into ABAP memory before you can process it. You will need to use the CL_HTTP_CLIENT class or call some sort of web service to retrive the content.

Convert Web Dynpro ear to par or zar

I had a Web Dynpro application in ear file format. I need to integrate it into EP (i know how to do it in ear format following the tutorial available), but for EP certification purpose, i need to deliver it in zar or par file format (correct me if i'm wrong). Is there any quick way to convert it? Any help woould be much appreciated.

Hi Julius,
To Convert a WD EAR file to EP PAR file.
-o Change the perspective to Enterprise portal.
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Now you have an iView from your PAR file.
also go through this link:
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Try reading the above n Please do let us know if you could solve it. Gud luck !
Rgds,
Sreenivas.

Modification of Web Dynpro ABAP ESS application

Hi,
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Regards

hi,
->You dont have to copy and create new application.
-> You can use Enhancement Framework Technology.
-> Look out for Blogs by Thomas Weiss. They are very useful.
-> Easiest way out to create new button would be as :
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http://help.sap.com/saphelp_nw04s/helpdata/en/0e/4d3e42fc94aa04e10000000a1550b0/frameset.htm
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/9cd334f3-0a01-0010-d884-f56120039915
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Thanx.

Access UME information in Web Dynpro for ABAP application

We have an WDA iView deployed in a NW2004 Enterprise Portal. We have mapped the Enterprise Portal UME to our corporate LDAP. How do we access this UME information within the WDA iView ? Besides the user id there are specific security flags that the WDA application needs.
Any help is appreciated!

Hi Venkat ,
Please refer to this link,
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webdynpro/using knowledge management functionality in web dynpro applications.pdf
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Raj.

Hide Calendar in ESS Web Dynpro Time Entry Application

Hello All,
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In "Record Working Time" application, we see the Calendar expanded by default. We want to Hide the Calendar by default.
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Please suggest me the changes to be done exactly to achieve this functionality.
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Thanks,
Raj

Hi Raj,
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return new CAPState(cap, cap[0].getId());
Here just change this as
return new CAPState(cap, " ");
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Regards,
Nagaraju Donikena

Convert Web Dynpro to PDF

Hi All,
I have a requirement of converting a web dynpro form to a pdf file. The data in the web dynpro form should be written into PDF.
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Also, for converting the XML file to PDF, are all the pre-requisites required :
1. Adobe LiveCycle Designer
2. Active Component Framework (ACF) of the Interactive Forms
3. Adobe document services are configured on the SAP J2EE
Plz comment.
Nikhil

Hi,
If you have Adobe Doucment Services installed then you can do it by getting
the 'pdfResource' context value which is a byte array that contains the PDF.
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Regards,
Omri

Customizing the standard web dynpro ABAP travel application

Dear All,
Scenario :
We want to modify the existing travel application------> Create Travel Request should open an interactive adobe form
which will capture all the data and update the backend table , instead of the web dynpro screen and similarly for plan trip .
I wanted to know what is the best practice or approach for this and how to go about it.
Regards,
Geet

Hi All,
Need your valuable inputs on this.Also when I was trying to replace the standard web dynpro abap screen for create travel request...coudnt find the view.I mean on the overview of Trips and Expenses there is a button for Create Request but I am unable to find the view where this button is placed....I think its getting created dynamically.
My concern is how to call my interactive form when the button for create request is clicked...dont know where to place it.
Regards,
Geet Bijlani

Converting Web Dynpro project into a Web Dynpro DC

Hi
I have a Web Dynpro project created.
Now I want to convert it into a Web Dynpro DC (Development Component).
Could anyone tell me if there is a standard procedure to do this?
Right now, I am following the below procedure:
Copy all the folders under root folder->src-> packages of Web Dynpro project into root folder->src-> packages of Web Dynpro DC.
Rebuild the DC.
But in this procedure I am getting errors (in view code) as the required interfaces (example, IPrivate<<component-name>>.java) are not getting generated when I re-build the DC.
Could anyone help me with this issue?

Hi Aditya,
I have used two way for this and both worked fine for me.
1. While creating DC project at the end there eill be a check box, which when you tick will show your local dynpro project and you can then import that.
2. Create DC project after that copy the component of your local dynpro project and paste it on the option where you can create the component of DC project.
After pasting click next - next so that everything remain in sync.
After that check if you have any compilation error, check them if they are because of some jar files.. you have to add the library files by using the option -> DC Metadata ->DC Definition ->Used DC.
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otherwise you may get deployment error.
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Namrta

How to Remove Web Dynpro ABAP - Starting Application white banner

Hi everyone,
When I call the Web Dynpro ABAP applicaion, it shows the Login screen, after proper authentication, it shows a SAP NetWeaver Web Dynpro ABAP white screen/banner stating "Starting Application... ", and after sometime it launches the Web Dynpro application. I want to remove the white screen. How can we do that?
Thanks in advance,
Amber
Message was edited by: Amber Gupta

Hi Amber,
Just as a quick note: There is no artificial delay when displaying the splash screen. During that time the application loads itself. The screen is removed as soon as everything will have been initialized including calling all application hooks such as wdDoInit on all the different controllers. This means, that by removing the splash screen you will only get a blank white screen with a "Application is being loaded.." message that will stay as long as the splash screen would have done. Hence, disabling or enabling it is more a matter of taste, not of performance.
Best regards,
Thomas

GP + Web Dynpro (Interface o Application)+ Web Services

Hi,
I have a scenario, in which I require to create a web dynpro, which will be utilized in a Callable Object, inside GP. This web dynpro will be like a form, which will be fed from 2 sources.
An external Web Service, that brings information from a website, spefically from a catalog.
Information filled by the user, in the fields of the form.
In short, the form is composed of information supplied by a Web Service and information completed by the user.
I would like to know if is possible to create a web dynpro, in NWDP, in order to be included in a Callable Object, inside a Worklfow in GP.
Regards.

Hi David,
yes, it is possible, you can create the callable object for the webdynpro and you put it into GP work flow..
Rgds
Srikanth

Convert Web Dynpro to Offline application, laptop

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