WEBDYNPRO JAVA OR WEBDYNPRO ABAP INTO SRM PORTAL

Hi masters of SRM.
I have a question ? what webdynpro is better to develop enhancement or new requisitions.
if you have any idea which will be implemented in new request from users ?
thanks.

thanks Masa,
what kind resources need webDynpro to develops new enhancements. because the skills is clear but resourses no.
cold you explain me more abut that ?.
regards.

Similar Messages

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 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

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

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.

SRM Business Package built on Webdynpro java or webdynpro ABAP

Hi
Any can please clarify. Like ESS/MSS and MDM business packages are built on java webdynpro, But SRM Business packages are built on which technology like java webdynpro or ABAP webdynpro? Please clarify it.
Also clarify following questions?
How to configure the SRM BP in Portal ?(Is it same as ESS/MSS ?)
How to customize the Standard SRM BP?
thanks
vijay

Jay,
thanks for the quick reqply. since SRM7.0 is built on Webdynpro ABAP. Even SRM50 BP is built on ABAP webdynpro or java webdynpro. Please clarify it.
Can you forward the help link related to SRM.0BP and SRM7.0.
Thanks

How to access Portal Database ( ORACLE) through webdynpro java

Hello experts,
I want to access portal database tables ( WCR_USERSTAT,WCR_WEBCONTENTSTAT,WCR_USERFIRSTLOGON ) using webdynpro java application/service . Our portal DB is Oracle , so please tail me some solution for this asap. I had tried using Portal Activity Report iViews but that no fulfill our requirment.
Regads,
Laxmi..

Hi,
You can use the following link which will help you to resolve the problem:
/thread/100181 [original link is broken]
thanks & regards,
Manoj

WebDynpro ABAP vs WebDynpro JAVA for Adobe forms--PCRs--MSS

Hi Experts,
This might be a generic question :
I am modifying PCRs (MSS 1.0,EP 7,ECC 6.0) and now I have come to a point where I need to decide if I have to use Webdynpro JAVA or Webdynpro ABAP for modifying Adobe interactive forms which come with MSS 1.0 out of the box from SAP.
What does SAP suggest??
What do you suggest??
Quick answers appreciated

Hi Aditi,
Thanx for your suggestion but let me just detail what Iam looking for;
I will have to develop a custom PCR for Hire/Rehire (no workflow -- weird right),
now if I develop Adobe forms for this, my question is how am I going to bind these forms to the scenario (QISRSCENARIO).
Whatever is entered in this form is not going through workflow but is going to be directly updated in the database when the manager says SUBMIT.
Usually the HR developer goes to the scenario and selects input by Adobe form and clicks generate, but now if I develop the form using Webdynpro JAVA how am I going to integrate the generated form to that particular scenario.
Sorry if Iam not clear enough, but I really need help in this regard.
Thank you

Webdynpro ABAP or Webdynpro Java?

Hello experts.
I want to learn to develop WebDynpro's
Do you which of the two tools do you recommend? webdynpro java or webdynpro abap.
Greetings

Hi Lupe ,
Although both technologies have same functionalities but even then they are not identical.
Following are some of the differences:
Language :- First difference is the programming language used as the names Webdynpro ABAP and Webdynpro JAVA reflect. In ABAP Webdynpro, along with ABAP coding, RFCu2019s are also supported via Service call. Unlike Webdynpro ABAP, we cannot do ABAP coding in Webdynpro JAVA. Instead RFCu2019s and Web services are created and used in it to serve this purpose. In addition to Web services and adaptive RFC, Java Beans is another model supported by Webdynpro JAVA.
Design Time Environment :- Webdynpro ABAP requires ABAP Workbench (SE80) while SAP Netweaver Developer Studio is necessary for designing Webdynpro JAVA applications. So, additional installation is required. This studio reduces the development effort and utilizes some visual tools for creating components which can be reused.
Storage :- Applications developed using Webdynpro ABAP are stored centrally in ABAP server whereas in case of Webdynpro JAVA, the code remains on the client machine that is developed using a tool called Netweaver Developer studio. So, due to the powerful version control system of Webdynpro ABAP, the load removes from the development machine which is not possible in case of Webdynpro JAVA.
Skills Required :- For Webdynpro ABAP, a developer should have knowledge of ABAP programming, Development tools, Database concepts, ABAP Objects. However, Webdynpro JAVA requires skill set comprising java programming, java development tools and object-oriented concept.
Performance:- Large scale applications that involve large number of web users canu2019t work well on ABAP server. So, for robust and scalable applications, Webdynpro JAVA is preferred because of powerful J2EE server as proved by Sun Microsystems. However, small-scale or applications involving small or medium users can go well with Webdynpro ABAP. Thus, performance varies depending on the number of web users and one can choose ABAP or JAVA accordingly.
So the decession is that its totaly based on your available skillsets and your scenario to be implemented.
Thanks & Regards,
Monishankar C

Learning webdynpro java

i am new to webdynpro. i want learn webdynpro for java please guide me... let me know which books are good one. i want some important sites.

Hi,
Check these links:
Refer these links
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/web%20dynpro%20tutorial%20and%20sample%20applications.faq
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 WEbDynpro Java vs. WebDynpro 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?
Check this:
http://www.sappro.com/downloads/OptionComparison.pdf
Refer these links
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/web%20dynpro%20tutorial%20and%20sample%20applications.faq
What is Web Dynpro?
Why WebDynpro ?
Why webdynpro and not BSP or JSP?
BSP to WEB Dynpro
Benifits of using Webdynpro
Java vs. ABAP
regarding Java related webdynpro regarding Java related webdynpro
Web Dynpro vs. Struts - a few questions
What kind of applications are being developed with Web Dynpro?
Regards
Surya

WDA: Call Webdynpro Java Component

Hi!
Is it possible to invoke a Webdynpro java component from inside of WDA?
Best regards,
-Ronni

Hello Ronni,
It is not possible to invoke a webdynpro java component in webdynpro abap, but we can call the appliction of the webdynpro java in webdynpro abap and vice versa.
Regards
Nizamudeen SM

How to fetch all the portal groups into dropdown through webdynpro Java App

Hello All,
I have a requirement where I have to fetch all the groups available in user administrator in portal into a dropdown, so that the admin can select the group from the dropdown and after that when he executes a button u201CGet Detailsu201D he must be able to get the list of users who has been assigned that group .
I need to achieve this through WebDynpro Java.
Any pointers or documents on this is very very helpful.
Thanks,
Manasa.
Edited by: Manasa Boyapati on Sep 12, 2011 7:25 AM

Hi,
Can you try using the below code ?
IUser uid = UMFactory.getUserFactory().getUserByLogonID(Userid);
Iterator groups = uid.getParentGroups(false);
while (groups.hasNext())
String str_grpname = (String)groups.next();
IGroup Group = UMFactory.getGroupFactory().getGroup(str_grpname);
ary_groups.add(Group.getUniqueName());
Hope you can achieve you results by tweeking this..
Regards,
Vijay.

Integration of webdynpro abap into portal

Hi All,
Can any one suggest me the procedure for integarting the webdynpro abap application into the portal .
I tried searching the blogs and e learning but was unable to find the right one as i am very new to portal .
wants to know the process and settings to be done in the portal .
It would be better if given in detail. or any blog or download where i can find the detailed procedure .
Looking forward for your help .
Regards,
Sana.

Hi Sana,
Check this online help documentation...
http://help.sap.com/saphelp_nw04s/helpdata/en/27/96b9c8f14e7d498b90a674710dc9c2/frameset.htm
Regards,
Narendra

Calling Webdynpro Java Application from Webdynpro ABAP Application.

Hi,
We have developed one Application using Webdynpro Java and I m in need to call the Webdynpro Java application from Webdynpro ABAP.
Require Suggestions to acheive this.
Thanks In advance.
Reg,
Ajay.

Dear Ajay,
Assuming that both your applications WDA & WDJ are in the portal & you don't have to pass any parameters to the WDJ application.
Write the following code on the action where you would call the WDJ application.
DATA:
        lr_compcontroller TYPE REF TO ig_componentcontroller,
        l_component TYPE REF TO if_wd_component ,
        lr_port_manager TYPE REF TO if_wd_portal_integration ,
        wa_navigation TYPE navigation.
lr_compcontroller =   wd_this->get_componentcontroller_ctr( ).
l_component = lr_compcontroller->wd_get_api( ).
lr_port_manager = l_component->get_portal_manager( ) .
* The value inserted into the navigation-target field can be found in the Portal
* content administration tab of your portal. It is the ID or PCD Location field
wa_navigation-target = pcd. " Please provide the PCD Location of the WDJ Application here.
wa_navigation-mode   = '0'. "0 = INTERNAL(same page) and 1 = EXTERNAL(new page).
CALL METHOD lr_port_manager->navigate_absolute
    EXPORTING
      navigation_target = wa_navigation-target
      navigation_mode   = wa_navigation-mode.
You can get the PCD from the Page properties of the WDJ application page in the Portal.
Hope it helps!
Warm regards,
Upendra Agrawal

How to move files from one folder to another folder in webdynpro java for sap portal

Dear Experts,
I wan to move files from one folder to another folder in SAP portal 7.3 programmatically in webdynpro java.
My requirement is in my portal 1000 transport packages is their. Now i want to move 1 to 200 TP's into Archive folder.
Can you please help me how to do in through portal or wd java ...
Regards
Chakri

Hello,
Do you know what the difference between copying a file this way :
** Fast & simple file copy. */
public static void copy(File source, File dest) throws IOException {
FileChannel in = null, out = null;
try {
in = new FileInputStream(source).getChannel();
out = new FileOutputStream(dest).getChannel();
long size = in.size();
MappedByteBuffer buf = in.map(FileChannel.MapMode.READ_ONLY, 0, size);
out.write(buf);
} finally {
if (in != null) in.close();
if (out != null) out.close();
================SECOND WAY============
AND THIS WAY:
// Move file (src) to File/directory dest.
public static synchronized void move(File src, File dest) throws FileNotFoundException, IOException {
copy(src, dest);
src.delete();
// Copy file (src) to File/directory dest.
public static synchronized void copy(File src, File dest) throws IOException {
InputStream in = new FileInputStream(src);
OutputStream out = new FileOutputStream(dest);
// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
in.close();
out.close();
And which is better? I read up on what each kind of does but still a bit unclear as to when it is good to use which.
Thanks in advance,
JavaGirl

WEBDYNPRO JAVA OR WEBDYNPRO ABAP INTO SRM PORTAL

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