Start both Webdynpro JAVA and WebDynpro ABAP from UWL

Hi all:
We are facing a situation. We need to start both JAVA dynpro and ABAP dynpro applicaiton from uwl. The JAVA dynpro application is the ESS absense request. And we also developed other workflow which use ABAP dynpro as work item . The problem is when we regist our ECC system to UWL, the system can only provide WAS java information or WAS ABAP. So there are alway one type of our work items can't start correctlly. How can I modify the UWL configuration to meet our requirement?
Anyone knows please notify, thank you very much!
Wayne

Hi,
when you try to register backend system , you will choose system alias which was already existing in the portal which has WAS hostname and port.
that is sufficient. Based on visualzation parameters , you can launch webdynpro abap/java tasks.
check below article
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/user-interface-technology/wd%20java/wdjava%20archive/using%20web%20dynpro%20java%20and%20web%20dynpro%20abap%20applications%20in%20universal%20work%20list.pdf
Regards,
Koti Reddy

Similar Messages

Webdynpro Java and Webdynpro ABAP

hi all,
Im working in webdynpro java. Im confused about WD java and WD ABAP. which one we should select for what? And now a days people are telling that SAP is coming up all business packages in WD ABAP. Is it true? Which one is better either WD Java or ABAP?
Thanks,
J.Smitha.

Smitha,
It's tough question to answer. Which one to choose either Web Dynpro java or Web Dynpro ABAP , it depends on which technology you are comfortable. In relation to the business packages SAP already provided allmost all of them in java and in the future all the Business packages also available in ABAP. It's all how you want to develop the application. In sap portal world some applciation which we can develop with ABAP Web Dynpro and some applications with JAVA Web Webdynpro as SAP Web AS available as dual stack.
If someone already has a strong ABAP background and has WD for ABAP available they should probably use that. If they are a J2EE developer they should probably use WD for Java but it is likely they will also then need some ABAP support for the backend systems.
I think more customers may be asking for WD for Java projects simply because it has been around longer and is more widely available to customers where as some cutomers prefer to develop their application using ABAP Web Dynpro because of SAP propritary. But ultimately it's again all our interest and customer.
Thanks
Krishna

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

Advantages in Webdynpro Java Over WD ABAP

Hi All
Can you please let me know what are the advantages in webdynpro java over WD ABAP??
if anybody helps quickly then it would be great help to me
Thanks
Trisha Rani

Hi,
Both WDA and WDJ are almost same in designing and programming.
In relation to the business packages SAP already provided allmost all of them in java and in the future all the Business packages also available in ABAP. It's all how you want to develop the application. In sap portal world some applciation which we can develop with ABAP Web Dynpro and some applications with JAVA Web Webdynpro as SAP Web AS available as dual stack.
If someone already has a strong ABAP background and has WD for ABAP available they should probably use that. If they are a J2EE developer they should probably use WD for Java but it is likely they will also then need some ABAP support for the backend systems.
I think more customers may be asking for WD for Java projects simply because it has been around longer and is more widely available to customers where as some cutomers prefer to develop their application using ABAP Web Dynpro because of SAP propritary. But ultimately it's again all our interest and customer.
Check this blog,
/people/oliver.mayer/blog/2006/06/14/web-dynpro-abap-or-java
http://www.sapfrontend.com/webdynpro-for-java-or-webdynpro-for-abap/
Hoe this helps you..
Regards,
Saleem

Webdynpro java and oracle DB connection..

Hi,
I have a good knowledge of WD (web dynpro java) projects having ECC as backend as i have done lot of projects where ECC is backend and WD JAVA is front end.
but in my new project i have wd java as front end but my backend is oracle DB. I want to know how to create/setup connection betwen webdynpro java and oracle DB, how to proceed on this ? wat all settings I have to do in VA (visual admin) and all.
please let me know how to proceed on this. Any document/tutorial on this will be very helpful..

Hi Rahul,
Create a DataSource to the oracle db in Visual Admin, give the datasource an alias name and connect to the db from WebDynpro by calling the alias name.
These document might be useful:
[http://help.sap.com/saphelp_nw70/helpdata/en/c0/3ad4d5cdc66447a188b582aad537d3/frameset.htm]
[SAP Note 867176|https://websmp130.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=867176]
[SAP Note 941594|https://websmp130.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=0000941594&nlang=E]
Good luck!
Regards,
Aditya

Comparision matrix of Webdynpro Java and Adobe Interactive form

Hi Experts,
In our project we have to choose the GUI between Webdynpro Java and Adobe Interactive forms. Can anyone help me out with strong comparision parameter's in order to select the right technology.
Thank you in advance.

Hi ,
Depends on your project requirement : if you project is simple and want to use less UI controls then use Adobe Interactive Forms (AIF).
But In your project needs large number of UI controls and to show huge amount of data then best option is Web Dynpro Java.
Web Dynpro provides wide varieties of UI controls for designing your web application . Adobe Interactive Forms have limited controls .
Web Dynpro take care of your Client side eventing which is not possible in AIF . AIF Developers needs to know Adobe scripting too.
If your Client data is huge AIF take so much of time to render your content and also this depends on your reader version installed on the end user too . Web Dynpro Java is Client neutral & it won't take much time to render the content.
Use AIF to show/process Business data in any Web application. ideally it is not suited for complete GUI of your project .
Regards,
Rakesh Kumar

BI Java and BI ABAP -RSPLAN issue

Hi All
We are working with BI system ,using BI 7.0 Java and BI ABAP as separate systems on same host.
Already run the template intaller for BI Java and ABAP integration.
But facing some issue ,when going ot BI ABAP and RSPLAN and clicking the Start Mideller
it is opening a browser as http://host:8000/sap/public/myssocntl?sap-client-XXX
Since this is not correct and it should open BI Java portal instead of ABAP stack page.
Instead this should open a Url like this http://host:5XX00/webdynpro/dispatcher/sap.com/biplanworkbench1/Modeler?
I check on BI ABAP system under SAP Reference IMG -> SAP Customizing Implementation Guide-> SAP NetWeaver _> Business Intelligence-> BI Integrated Planning -> Settings for Starting the Planning Modeler.
There the default Url is BEx Portal Server and the url is
http://host:5XX00/webdynpro/dispatcher/sap.com/biplanworkbench1/Modeler
Can anybody let me know why this is going to ABAP server instead it should go to Java.
Regards
Ajay
Edited by: Ajay Sandal on Mar 10, 2009 2:31 PM

Hi Ajay ..
Good news that ur issue is resolved ..
I have somewhat similar issue .. Hopu u can put some light ..
I have Bi 7.o with Add on java ,
In RSPLAN from ABAP system , modular page is not coming . if i click on start moduler button in RSPLAN ..portal page is coming up and i have to give logging details .
Please suggest .
Thanks

Dev procedure out put display in PDF form is it same wd java and wd abap?

hi,
dev procedure out put display in PDF form is it same wd java and wd abap?
Thanks,
Rama

Hi,
for Web Dynpro Java, see
<a href="http://help.sap.com/saphelp_nw70/helpdata/en/60/6fc10c6748479392101e09c9e8d33a/frameset.htm">this</a> and
for Web Dynpro ABAP, see <a href="http://help.sap.com/saphelp_nw70/helpdata/en/2c/241a427ff6db2ce10000000a1550b0/frameset.htm">this</a>
Regards, Heidi

Snippet to start one an element and prevent another from starting

I need help. I need a snippet to start one an element and prevent another from starting. they are at the same place in the timeline and need to be there for other elements. but right now when I click one the other plays also how do I stop one from playing when the other is clicked?

I need it to show. its a header and a footer that move in and out. but they need to stay on the same timeline in order for the side controls that move in and out from the side. because when they play they move the header in and out. lol did you get that? Thanks for the comment.

Passing values to ABAP/JAVA webdynpro appl. when workitem invoked from UWL

Hai,
We are using universal worklist for invoking a workitem. The workitme may trigger a ABAP/Java based webdynpro application. I have registered the tasks associated with the workitem in universal worklist.
I have few doubts in the integration part,
1. When a workitem is clicked in UWL, I want to get some values from the workflow container and show it on the webdynpro application. In the webdynpro application I can call a function module to get the values from workflow container by passing in workitem id.How can I pass a workitem id to webdynpro application when a workitme is clicked.
2. After the user open the workitem a webdynpro application is shown on the screen. Lets assume this screen is having "Approve", "Reject" and "Exit" button. When this button is clicked how to pass that information to workflow so that the workflow flow its paths.
Please let me know how to do this.
Thanks & Regards,
H..K.Hayath Basha.

Hai Chintan,
I checked the blog, and found the below code,
workflowrawdata =
    wd_context->get_child_node(
          'WORKFLOWRAWDATA' ).
CALL METHOD
              WORKFLOWRAWDATA->GET_ATTRIBUTE
         EXPORTING
                 NAME   = 'WI_ID'
         IMPORTING
                  VALUE = wi_id.
I have the following doubts in the code,
1. Where I have to put this code,
2. Using which data element or type I have to declare, "workflowrawdata".
3. Should I have to declare "WI_ID" in parameter tab of Webdynpro application.
4. In webdynpro application what I did is,
a. In the context of component controller, i have created attributes to store workflow id, and some attributes to store the value from workflow container.
b. I created a view and in view context i have created attributes to store workflow id, and some attributes to store the value from workflow container.
c. I created some UI elements in the view and binded that UI elements with view context.
d. I binded view context with the context of component controller.
e. I created a window and in the view context i have created attributes to store workflow id, and some attributes to store the value from workflow container.
f. I did context mapping between window context and component controller context.
g. I added the view to the window.
h. I created a inbound plug with name "START". This creates a method called "HANDLESTART" to this method I added a importing parameter named "WI_ID" and added the below code,
data : lo_node               type ref to IF_WD_CONTEXT_NODE,
       l_cont                 type standard table of swr_cont,
       l_cont_line            type swr_cont,
       rc                     type sy-subrc,
       l_wi_id                type sww_wiid,
       l_object               type SWOTOBJID,
       lv_workitem_attributes type swr_wihdr.
call method wd_context->get_child_node
     exporting
       name = 'WORKFLOWRAWDATA'
     RECEIVING
       child_node = lo_node.
lo_node->set_attribute( value = wi_id name = 'WI_ID' ).
l_wi_id = wi_id.
Please let me know what else i have to do to get the workflow id in ABAP-Webdynpro application.
Regards,
H.K.Hayath Basha.
i.

Webdynpro Java and ESS/MSS

Hello,
It has been a rumour for a long time and now it seems that SAP will convert all ESS/MSS services into Webdynpro ABAP....so i want to know what's the plan for Webdynpro Java ...? what areas will it be used...? and what are the options for Webdynpro Java Developers....? ...one thing for sure is to learn Webdynpro ABAP...
Regards,
Anil

As far as I know, SAP has changed travel management and HR administraor from WDJ to WDA as of EhP1.
Do you have any ideas about any other BP?
Actually, I wonder SAP has been developed any new BP based on WDJ after EhP is introduced.

Webdynpro JAVA VS Webdynpro Abap

Hi all,
which one is the best platform of webdynpro (JAVA OR ABAP)
Regards,
Antony.A

SAP announced a number of years ago that Web Dynpro Java had reached maturity and would be developed no further, only maintenance updates and fixes would be rolled out. WD ABAP however is still be enhanced.
Ultimately, if you want to consider non-ABAP web development you should be looking at SAPUI5/OpenUI5.
Having said that, WD Java is still a powerful tool and I enjoy working with it - as Shai Lapidot has mentioned with the link above, there is life in the old dog yet...
Cheers,
G.

Connection between webdynpro java and ECC.

Hi experts,
I am very new to webdynpro java, I want to learn webdynpro java since I know little bit of java.
So here is my question,
I want to connect my webdynpro java to ECC to get data from ECC and display it on front end and as well i want to send data to ECC, can anyone help me to resolve this one.
Thanks and Regards,
Santoshkumar.

Hi Santosh,
This is pretty basic stuff in the world of Web Dynpro Java - I'd suggest you search SCN, read content on help.sap.com and then come back here with more specific questions. All anyone can do to answer your current question is search for you and post links to documents that you could find for yourself.
Cheers,
G.

Webdynpro java and EJB integration

Hi,
I am new to Webdynpro Java, would require your help in the following area:
my requirement is I need to read values from oracle database using EJB/Java Beans and display the same using webdynpro JAVA(as user interface).
Pls suggest the possible solution with required docs & videos(if possible)
FYI:
Tools: NWDS 7.0, SAP portal 7.3
Thanks
Nag

Hello Nag,
there are two possibilities to use your ejb in WD4J:
1. Via JNDI Lookup
try {
        InitialContext ctx = new InitialContext();
        <YourEJBInterface Class> service = (<YourEJBInterface Class>) ctx.lookup(<JNDI-Name>);
} catch (NamingException e) {
        throw new RuntimeException(e);
2. Via EJB Model:
here a guide --> http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/70d2638c-4b04-2d10-d2a3-992fdf1e3d55?quicklink=index&…
hope this helps.
Regards
Tobi

How to handle both single click and double click from mouse

hey,
I looked in past threads and didn't get a proper answer for capturing both single and double click from the mouse.
in most applications the single click action does not interfere with the double click action, for example in a text editor, single click sets the cursor in between the text, double click marks a word, triple click marks a sentence, they do not bother each other, they all can happen first the single then the double and then the triple, but what if i have a very distinct action for each of the actions, the e.getClickCount() returns every time the number of clicks and if i use
if(e.getClickCount()==1)
    doSingleClick();
if(e.getClickCount()==2)
    doDoubleClick();it will always do first the single click and then the double click, which works fine with the example i gave, but not with what i want to do, so i was thinking to over come this that i will use another thread to run my tasks if dt has past since the last click and by the last click counts to perform the correct action and go to sleep until the next mouse click notify it, what do you think?
run this to get what i mean...
package blah;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class MouseClickTest {
     static long previousTime = System.currentTimeMillis();
     public static void main(String[] args) {
          JPanel panel = new JPanel();
          JButton component = new JButton("Hit me, please");
          component.addMouseListener(new MouseAdapter(){
               public void mouseClicked(MouseEvent me){
                    if(me.getClickCount()==1)
                         System.out.println("Now I will do single click action");
                    if(me.getClickCount()==2)
                         System.out.println("Now I will do DOUBLE click action");
//                    System.out.println("Click count: " + me.getClickCount());
          panel.add(component);
          Launcher.launch(panel);
package blah;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Launcher {
     public static JFrame launch (Container contents, String title, Color backgroundColor) {
          JFrame frame = new JFrame (title);
          if (backgroundColor != null) {
               frame.setBackground (backgroundColor);
               contents.setBackground (backgroundColor);
          } else {
               frame.setBackground (contents.getBackground());
          frame.getContentPane().add (contents, BorderLayout.CENTER);
          frame.pack();
          frame.addWindowListener (new WindowAdapter() {
               public void windowClosing (WindowEvent e) {
                    System.exit (0);
          frame.setVisible (true);
          return frame;
     public static JFrame launch (Container contents, String title)      {
          return launch (contents, title, null);
     public static JFrame launch (Container contents, Color backgroundColor) {
          return launch (contents, contents.getClass().getName(), backgroundColor);
     public static JFrame launch (Container contents) {
          return launch (contents, contents.getClass().getName());
}

Read my comments and solution in this posting; [http://forums.sun.com/thread.jspa?forumID=57&threadID=705244]
and then choose a better design for your application.

Start both Webdynpro JAVA and WebDynpro ABAP from UWL

Similar Messages

Maybe you are looking for