Support for webdynpro for abap in caf guided procedures

Hello,
when will webdynpro for abap supported in caf guided procedures?
Best regards
Oliver Prodinger

Hi,
You can create ABAP Web Dynpro callable object in GP. Please refer the following document for the same :
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/9cbabed1-0c01-0010-dba5-bdddbadfe586">Creating a Callable Object in Group - Web Dynpro ABAP Application</a>
Thanks,
Dipankar

Similar Messages

Is DD/MM/YYYY supported in webdynpro for abap application

Hi All,
We are using 2 different time statements one developed in webdynpro for java and other in webdynpro for abap.date format in java is DD/MM/YYYY but in webdynpro for abap is DD.MM.YYYY.
is DD/MM/YYYY supported in webdynpro for ABAP application or even if user enters DD.MM.YYYY can we convert that to DD/MM/YYYY so that we will maintain uniformity in both the applications
Thanks
Bala Duvvuri

Hi Bala,
We can convert the date before saving ,even if the user enters the date as dd.mm.yyyy as mentioned below.
DATA: lv_indicator type XUDATFM .
CALL FUNCTION 'ISH_GET_USER_DATE'
EXPORTING
    USER_NAME         = SY-UNAME
IMPORTING
    DATE_FORMAT       = lv_indicator .
CASE lv_indicator.
    WHEN '1'.                                        " DD.MM.YYYY
      CONCATENATE p_date6(2) '.' p_date4(2) '.'
                  p_date(4)
         INTO p_result.
    WHEN '2'.                                        " MM/DD/YYYY.
      CONCATENATE p_date4(2) '/' p_date6(2) '/'
                  p_date(4)
         INTO p_result.
    WHEN '3'.                                        " MM-DD-YYYY.
      CONCATENATE p_date4(2) '-' p_date6(2) '-'
                  p_date(4)
         INTO p_result.
    WHEN '4'.                                        " YYYY.MM.DD
      CONCATENATE p_date(4) '.' p_date+4(2) '.'
                  p_date+6(2)
         INTO p_result.
    WHEN '5'.                                        "YYYY/MM/DD
      CONCATENATE p_date(4) '/'   p_date+4(2) '/'
                  p_date+6(2)
         INTO p_result.
    WHEN '6'.                                        "YYYY-MM-DD
      CONCATENATE p_date(4) '-' p_date+4(2) '-'
                  p_date+6(2)
         INTO p_result.
ENDCASE.
Regards,
Lakshmi.

What is used for WebDynpro for ABAP?

hi all friends,,
what is used for WebDynpro for ABAP?
Thanks,
S.Suresh.
Title was edited by:
        Alvaro Tejada Galindo

Hi
Web Dynpro for ABAP - Getting Started
Web Dynpro for ABAP is SAPs new standard UI technology for developing user interfaces in the ABAP environment. In the long term Web Dynpro for ABAP will be the successor of the traditional screen (Dynpro) based user interface technology which is based on the SAP GUI. Available with NetWeaver 7.0 (2004s) Web Dynpro for ABAP provides the same declarative UI development paradigm as Web Dynpro for Java directly out of the NetWeaver ABAP Application Server. Web Dynpro for ABAP allows the development of user interfaces directly within the ABAP Workbench (SE80) and the Web Dynpro runtime environment is a central part of the ABAP server and can be used in any SAP solution based on NetWeaver 7.0 (2004s) without the need of an additional server installation.
Web Dynpro for ABAP allows the development of user interfaces in a declarative way by providing a mighty framework which abstracts the rendering technology from the core UI definition tasks. The Web Dynpro developer declares the layout and behavior of the UI without caring about HTML, JavaScript, browser specifics or the HTTP protocol. Instead the focus lies on designing graphically Web Dynpro components based on the Model View Controller model, which enforces a clear separation between the UI layer and the underlying business logic.
This declarative Web Dynpro programming model enforces the developer to focus on the tasks of
Designing the layout of the visible views (where should the table be placed, do I need tabs, how should the button look?)
Declaring the flow and behavior of the application (flow between views, which event is triggered by which button click, etc)
Defining the data binding (which internal table is displayed in a specific table, etc)
Implementing the event handlers and controller methods.
Without making any assumption about the used rendering technology, like which browser should be supported or if the Web Dynpro application will be later displayed in a web browser via HTML at all or in another kind of client with completely different rendering capabilities.
The Web Dynpro Frameworks provides all important UI features directly out of the box:
All elements (tables, buttons, trees, dropdown list boxes, etc) necessary for state of the art user interfaces are provided by the Web Dynpro Framework in the form of predefined UI element libraries.
Complex features and behavior of UI elements.
Internationalization of the UI. All visible strings in a Web Dynpro ABAP UI are handled by the translation system and are translated in the same translation environment like other ABAP language dependent resources. All texts are displayed automatically at runtime, dependent of the users credentials.
Accessibility features are directly built into the framework and UI elements.
A unified rendering engine generates at runtime the data which is sent to the specific client application, which is not limited to browsers but includes the NetWeaver Business Client.
All this is available in the established environment of the ABAP application server and well known capabilities like the transportation and change management system, security environment, test and performance analysis tools or remote debugging can be used like in common ABAP development.
Learn about the Web Dynpro for ABAP technology with the resources below, and post your related questions and answers to the Web Dynpro forum.
Web Dynpro for ABAP: Sneak Preview
Download, License Key Documentation, and Installation Guide available here.
Web Dynpro for ABAP: Tutorials for Beginners
SAP NetWeaver Product Management provides this set of tutorials for getting started with Web Dynpro for ABAP technology.
SAP Help Portal: Web Dynpro for ABAP
This online SAP documentation goes into detail about Web Dynpro architecture and programming, Web Dynpro for ABAP administration and security, and more.
Web Dynpro - Not Just for Java Developers Anymore   (PDF 3.8 MB)
In this SAP Insider article, SAP Product Manager Karl Kessler describes the tools of Web Dynpro for ABAP and uses a simple flight report example to highlight new and updated tools in the familiar ABAP environment.
Community Contribution: WDA Tutorial I - Getting Started with Web Dynpro for ABAP   (PDF 2.5 MB)
Software Engineer Rich Heilman provides this step-by-step guide for developing a Web Dynpro for ABAP application.
Going into Details
Basic Concepts - Selection vs. LeadSelection
In this blog, Thomas Szuecs of the Web Dynpro for ABAP development team shows how selection and LeadSelection works in Web Dynpro for ABAP.
Web Dynpro for ABAP: Recreate the SE16 Data Browser   (PDF 386 KB)
In this tutorial, Thomas Jung of SAP NetWeaver Product Management shows how to create a data browser simulator using Web Dynpro for ABAP.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/80aef577-543f-2a10-d19c-d83a565efe37 [original link is broken]
<b><REMOVED BY MODERATOR></b>
Message was edited by:
        Alvaro Tejada Galindo

Reqs for Webdynpro for ABAP

Hi All,
We are planning to integrate WebDynpro runtime environment in ABAP workbench.
We are currently on WAS 6.20. I wanted to know how can we upgrade to WAS 6.0. Will just applying patch would be enough...?? ..
What else we will need to set up developement environment for Webdynpro for ABAP..??
Thanks and regards.

Is this a standalone WebAS 620? In that case you would have to upgrade the entire system to Netweaver04S. There is no simple patch or add-in that you can install to give you Web Dynpro ABAP.
If this is an R/3 system running on top of WebAS 620 - that would R/3 Enterprise 4.7; then you would have to upgrade the entire application to ERP2005. ERP2005 is the "version" of R/3 (actually ECC 6.0) that runs on top of Netweaver04S. If this is any other application then you would have to upgrade to the appropriate release level that runs on top of Netweaver04S in a similar manner.

Suggestion for a good book for webdynpro for java

Hi, I am new to this technology,and i know a little bit basics,but i want to learn in depth regarding Webdynpro For Java and my backend is SAP R/3
can anyone suggest me a good book for webdynpro for java

Hi padma,
Check this link.
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/webdynpro?rid=/library/uuid/49f2ea90-0201-0010-ce8e-de18b94aee2d#9">Web Dynpro Sample Applications and Tutorials</a>
Re: Guides for new entrant to Webdynpro
Regards,
Mithu

WDA with GP - Web dyn pro Abap intergration with Guided procedure

Hi All,
I tried integrating a WDA - Webdynpro ABAP application in Guided procedure. Though I was able to create a CO - Callable object out of the WDA , I am not able to access the WDA input and output parameters, I just want to know, where am I going wrong?
Does anybody have any leads? Thanks in advance.

hii prab
if u want integrate Webdynpro ABAP applications ....
by using Webdynpro IVIEW Template....we can do it..
u should create Technical system under SLD and configure SSO
& u should create sytem object and system alias..
this is the procedure for integrate the Webdynpro ABAP applications
with regards,
venu

Book for webdynpro for java

Suggest me some good books in webdynpro for java, which are available in india.
Send me some useful documents also

<b>Hi
Check these links and you may get some idea
What is Web Dynpro?
What is Web Dynpro?
Why WebDynpro ?
Why WebDynpro ?
Why webdynpro and not BSP or JSP?
Why webdynpro and not BSP or JSP?
BSP to WEB Dynpro
BSP to WEB Dynpro
Benifits of using Webdynpro
Benifits of using Webdynpro
Java vs. ABAP
Java vs. ABAP
regarding Java related webdynpro
regarding Java related webdynpro
Web Dynpro vs. Struts - a few questions
Web Dynpro vs. Struts - a few questions
What kind of applications are being developed with Web Dynpro?
What kind of applications are being developed with Web Dynpro?
This url links to a short pdf file describing the Webdynpro Java
"Inside WebDynpro Java" Pdf File 2.50 MB (54Pages) really Good One for Beginners
http://searchsap.techtarget.com/searchSAP/downloads/SAPPRESS.pdf
Regards,
Chandran</b>

Correct link to Download EP with CAF -Guided procedures

Hi
I am looking to build some prototype workflows on CAF- GP ( Guided procedures ) . I understand that GP runs on enterprise portal 6.0 and higher. Could anyone please forward me the correct link to a sneak preview download of enterprise portal - that comes along with GP ? I tried many links given in weblogs on EPs - but none of them take me to a location wherein I can download the sneak preview of EP 6.0 or higher ...
Please help...

Hi ,
Click on the "Downloads" tab on sdn.sap.com and then check on right hand site , you can find all links for download of trail versions.
check below blogs for installation procedure
Beginning EP Development
check installation procedure
NetWeaver Sneak Preview In stallation
Hope this helps!
Koti Reddy

ABAP Web Dynpro Guided Procedures integration

Hello,
does anyone know if there is a way for an ABAP Web Dynpro to expose input and output parameters for use in Guided Procedures?
Thanks in advance
Gabor

I have the same problem. I want to integrate an ABAP Web Dynpro in GP, but there is no way to implement an Interface from GP like it is in JAVA. That means you cannot maintain input , output parameters and give a status back to GP. Seems that in ABAP the WD is not integrated in GP.
I went to the relevant developement departement an they gave me the following answer.
In GP you can maintain input parameters for a ABAP Web Dynpro Application manually which will be displayed in the apllication UI URL . Then you need a function module to map the input parameters inside the url to the ABAP Web Dynpro context. Output parameters are not possible in GP with ABAP Web Dynpro. It is also not possible to give back the processing state to GP from your ABAP web Dynpro Application like it is in JAVA. Only the GP framework provides a button to complete this Step manually by the user.
Regards
Rainer

Using LoadRunner for WebDynpro for Java Tests

Hi,
We're develoing WD4J applications and want to test those applications with LoadRunner.
I can create Vuser Scripts and Run them with multiple users via Loadrunner Controller successfully but here are my questions;
- I've tested a PHP application which submits data to an email address by using Web (HTTP/HTML) Script Protocol and when I run this Script via Controller for 10 Vusers, 10 emails are sent to the recipient.
- I've created a WD4J application which does the same but when I run this application for 10 Vusers it doesn't send any email. I've tried this with "Web (HTTP/HTML)" and "SAP - Web" Script Protocol but no sccess. Script replay doesn't gives me error.
My Question is Why? What I've to set during Script Creation?
Also, is this the right place to aask this question or where else I can ask?
Regards

Hi Huseyin,
I guess that your script does not handle the user dependent information of WebDynpro correctly.
Assuming you did not already do that, here is what I would do:
1) Check that sending an email through the application works manually.
2) Build text checks into the script to make sure you get the system responses you expect
3) Check that there are the proper corellations in the script such that user dependent information is processed correctly.
Cheers,
Martin

Configuring Exception Handling CAF Guided Procedure

Hi everybody,
which types of callable objects can define exceptions? I found an tutorial where Background Callable Object and External Service (BAPI/RFC) can define exceptions, but is it also possible for composite services or WebServices?
And how could I configure a WebService as a background Callable Object?
Thanks!
Stefan

Hi Stefan,
WebService Callable Object defines exception for sure! It has to be define in the WSDL though.
To define a WS Callable Object, you can have a look at <a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/44/4758351fcb1193e10000000a155369/frameset.htm">SAP Help</a>
Hope this helps,
David

API for access of guided procedure from ABAP / WebDyn: change/read status

Hallo together,
I'm very new to guided procedure and have some questions about possible interaction between WebDynpro ABAP and Portal guided procedures (UWL ?)
is it possible to access a guided procedure or their attributes from WebDynpro ABAP? What are the relevant key attributes (ID's) to do so?
Is is possible to change the status of a guided procedures f.e. from "completed" to "ready" from outside, let say WebDynpro ABAP? for the purpose of a monitor for mgrs.
- possible szenario is a manager says: "no, not well done" go back to start and do it again !
- another szenario: guided procedure is "running" and should be set to "completed"
Any hint will be helpfull
Thanx very much in advance
regards Hans

Hi Hans,
There is a good and a bad news regarding APIs for GP and ABAP Web Dynpro and GP:
The good news is that you can find [here|http://help.sap.com/javadocs/nwce/current/gp/index.html] the APIs for GP.
The bad news is that the cooperation capabilities between GP and ABAP Web Dynpro are restricted in a certain way. One can use a ABAP Web Dynpro in GP as callable object, but GP is only capable to transport parameter values from GP to the UI but not vice versa. In many cases one needs a solution where the ABAP Web Dynpro UI accepts user inputs and forwards them to the GP context. This is not supported.
Regards,
Jan

Any difference between webdynpro for java and webdynpro for abap ?

Hi all:
   I would like to build one small system in EP.
   I can choose to use webdynpro for java and webdynpro for abap.
   I would like to ask any major difference between webdynpro for abap and webdynpro for java ?
   Is fpm supported in webdynpro for abap ?

Hi,
see this thread,
ABAP Vs JAVA WebDynpro
Regads,
J.Joe

Comparison between WebDynpro for ABAP vs. WebDynpro for Java ??

Hi,
Can someone tell me when should we go for WebDynpro for ABAP and when WebDynpro for Java. Is there any link where SAP recommends the one for the other.
Thanks in advance
Regards
Mukesh

Hi Mukesh,
Both are having its own strengths!! )
I think it all depends on your project requirement and the availabel resources.
If the developer is good in OOPs ABAP then he must go for Web Dynpro ABAP. But if anyone is good in JAVA then that person should go for Web Dynpro JAVA.
*In Short almost all Features supported in webdynpro ABAP are also Possible in webdynpro Java.
1] Webdynpro Java
Supports,
webservice
RFC Models
Accessing Portal information in Java
Easy sending E-mail
Strictly follows MVC architecture which seperate Business logic and Process flow.
Webdynpro Java is webbased programming model to develop SAP Applications.
Easy to learn
Easy to integrate in Enter prise portals.
Dynanamic Programming
*Easy access to R/3 Via RFC technology (Models)
2] Web Dynpro ABAP
As the name suggests Web Dynpro for ABAP uses exactly the same meta model as its cousin Web Dynpro for Java. A Web Dynpro component, a Web Dynpro view, a Web Dynpro model, a Web Dynpro controller have the same semantics both for ABAP and Java. The main difference is the designtime environment, the development infrastructure and the runtime environment.
The designtime environment is properly embedded in the ABAP Workbench where Web Dynpro artifacts are simply a new category like BSP applications or classical dynpro based applications before. Also no surprises regarding the development infrastructure. The correction and transport system keeps track on all changes that are done, versions them and helps to propagate the Web Dynpro application from development to production like you would do with ordinary BSP or dynpro-based applications.
Last not least the execution platform is the ABAP server that produces application content ready to be integrated in the NetWeaver Portal seamlessly. Features like portal eventing can be used between applications written in ABAP or applications developed with Java.
Hope this helps and solve your Problem
Cheers,
Darshna.

Excel File Upload In Webdynpro For ABAP

Hi All,
I have a doubt regarding EXCEL file upload for Webdynpro for ABAP.
I am able to get the path of file using 'FILEUPLOAD' UI element.Now I need to upload the EXCEL file into ALV.I have tried out with GUI_UPLOAD and other excel upload function module.But these Function Module throws Dump.
Can you please suggest how to go about it.It will be a great help if u can suggest any function module or method.

Hi Amita,
Insetad of using GUI_UPLOAD use 'HR_KR_XSTRING_TO_STRING'
Here is the sample code,
TYPES :BEGIN OF str_itab,
              name(10) TYPE c,
              age(10) TYPE c,
             END OF str_itab.
DATA : t_table1 TYPE STANDARD TABLE OF str_itab,
       i_data TYPE STANDARD TABLE OF string,
               lo_nd_sflight TYPE REF TO if_wd_context_node,
                lo_el_sflight TYPE REF TO if_wd_context_element,
                l_string TYPE string,
        fs_table TYPE str_itab,
                l_xstring TYPE xstring,
fields TYPE string_table,
lv_field TYPE string.
DATA : t_table TYPE if_main=>elements_data_tab,
data_table TYPE if_main=>elements_data_tab.
* get single attribute
wd_context->get_attribute(EXPORTING name = `DATASOURCE`
                          IMPORTING value = l_xstring ).
CALL FUNCTION 'HR_KR_XSTRING_TO_STRING'
EXPORTING
in_xstring = l_xstring
IMPORTING
out_string = l_string.
SPLIT l_string AT
cl_abap_char_utilities=>newline INTO TABLE i_data.
* Bind With table Element.
LOOP AT i_data INTO l_string.
SPLIT l_string AT cl_abap_char_utilities=>horizontal_tab INTO TABLE
fields.
READ TABLE fields INTO lv_field INDEX 1.
fs_table-name = lv_field.
READ TABLE fields INTO lv_field INDEX 2.
fs_table-age = lv_field.
APPEND fs_table TO t_table1.
ENDLOOP.
lo_nd_sflight = wd_context->get_child_node( 'DATA_TAB' ).
lo_nd_sflight->bind_table( t_table1 ).
ENDMETHOD.
if correct give correct answer
Thanks & Regards,
Meenachi.R

Support for webdynpro for abap in caf guided procedures

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