Hi Everyone I've questions about web dynpro

Hi everyone someone could help me to recommend me a good tutorial to develop web dynpros I would like to learn and understand the concept WEB dynpro and its scopes
thank you very much
Regards from MEXICO
ISRAEL

Israel,
The entire Wedynpro examples can be accessed from here.
Web Dynpro Java Tutorials and Samples NW 2004
Tutorials & Samples for Web Dynpro Java
Good Luck.
Sandeep Tudumu

Similar Messages

I need information about Web dynpro ABAP Exception : ICF Service Node

I need information about Web dynpro ABAP Exception :
ICF Service Node "/sap/bc/webdynpro/sap/abcd/undefined" does not exist.
Here abcd is application name.
ICF Service Node exists and activated but kindly let me know from where "undefined" is coming .
Please let me know your comments /views about this.

Hi,
I think ur webdynpro service is not active after upgradation.
You have manually activate it.
Go go Tcode SICF,Execute the Initial screen,
and in this new screen give service as your application name and click on filter.
You will get your service below which will be ur application name .
right-Click on the deactivate and activate it or just activate it,.
This shd work

Interview Question on Web Dynpro JAVA

hi
Could any body please send Interview Questons on Web Dynpro java.
Mukesh

Hi Mukesh
I dont think u will get any specific material for interview questions on webdynpro ,
but u can always follow this link which has each n every aspect of webdynpro listed here for interview u should be familure with all the titbits of webdynpro and depending on ur comfort level u can explore any specific topic which u find dificult
and moreover none can tell which questions ur going to be asked on the day
Important is read about those things which u implemented in ur projects coz ur interview is going to circled around what u have done and U r confidence level thats the trik
https://www.sdn.sap.com/irj/sdn/webdynpro
U can also read the book by Chris Whealy: "Inside Web Dynpro for Java". if u have time before ur interview
all the best
GOOD LUCK
Regards
Asif

Information about Web Dynpro

Hello!
I would like to ask you all about sources to learn web dynpro. I did some research for myself and found pieces of information like the "Tutorial for Beginners" of Web Dynpro SDN area and a pdf at SDN with pieces of information from the sap help, but I would like to get some insight of Web Dynpro.
Thanks in advance.
Hermano

Hi
I hope this will help..Also there are lot of thread aboud this tutorials.
WDA in SAP Help
http://help.sap.com/saphelp_nw2004s/helpdata/en/7c/3545415ea6f523e10000000a155106/frameset.htm
Web Dynpro for ABAP in SDN
https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/webcontent/uuid/512040e1-0901-0010-769c-c238c6ca35d9 [original link is broken]
Developing ABAP Applications Using Web Dynpro
http://help.sap.com/saphelp_nw2004s/helpdata/en/42/d41b25d2216babe10000000a1553f6/frameset.htm
Web Dynpro ABAP: Development in Detail
http://help.sap.com/saphelp_nw2004s/helpdata/en/03/0048413e466e24e10000000a155106/frameset.htm
WDA Sample programs & tutorials
https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/library/uuid/49f2ea90-0201-0010-ce8e-de18b94aee2d
Web Dynpro ABAP Demonstration Videos
/people/thomas.jung/blog/2006/06/20/web-dynpro-abap-demonstration-videos
Thanks
Anzy

Authorization about Web Dynpro ABAP

Dear all:
I have some problem withs the authorization about the web dynpro for abap.Please give me some advices.
For example: In my web dynpro abap,i have two tabs,one is "upload",anthor is "preview".Now there are two users,
in this example ,i assume user A and user B.If user A have the authorization of "Upload",and the user B have "Preview".
Now how can i solve the problem ? If i do not want to use the code to implement it , is there any solution for it ? Thank you ~
Best wishes !

Hi,
There are many ways to achieve this, but without code changes I guess this would be the easiest route:
Create 2 application configurations: one with Upload button Hidden and other with Preview Button Hidden.
Now to run you application you have 2 URL's by vritue of 2 application configurations.
Give the appropriate URL to required set of people.
Learn more about [App Configuration Here|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/media/uuid/af5e19e7-0b01-0010-37af-bc816f9a240c]
Hope this helps.
Regards
Manas Dua

Questions about web services

Hi! Experts:
I am at the Web Servivces Navigator.
I have a basic question about it:
We are using MI7.1 which has NO Java stack. Therefore we do NOT have the Web Services Navigator.
How do we use the Web Services for MI7.1?
Thanks!

Hi!
1) SICF lists the BSP services; Web Services are requests between java application to client application.
Are you sure them are the same thing?
2) When I compare the services between web service navigator and SICF, I do not see there is any
relationship. For example, if I search "AdapterMessageMonitoring" in SICF, I cannot find it.
I think SICF and web service navigator are listing totally different services.
Therefore my question is that since MI7.1 has NO Java stack (hence NO web service navigator ), how
are web services handled in MI7.1?
Thanks!

About web dynpro

hi... i have a problem understanding web dynpro architecture..what exactly is compenent controller,context,Interface View controller and View controller?what does all these controllers do and what are the differences between them?

Hi Krishna,
u cn refer to these links on webdypro.it clears all your doubts......
<b>What is Webdynpro?
What is Web Dynpro?
Webdynpro Sample Applications and Tutorials
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/49f2ea90-0201-0010-ce8e-de18b94aee2d
SAP WebAs Samples And tutorials
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/7d646a6c-0501-0010-b480-bf47b8673143 [original link is broken]
Basis Webdynpro tutorials....
http://help.sap.com/saphelp_erp2005/helpdata/en/15/0d4f21c17c8044af4868130e9fea07/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/e9/1fc0bdb1cdd34f9a11d5321eba5ebc/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/3a/d08342a7d30d53e10000000a155106/frameset.htm
Web Dynpro Sample Applications and Tutorials:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/28113de9-0601-0010-71a3-c87806865f26?rid=/library/uuid/49f2ea90-0201-0010-ce8e-de18b94aee2d [original link is broken]
http://searchsap.techtarget.com/searchSAP/downloads/SAPPRESS.pdf
Check the following thread u can get lot of materials,
WeB Dynpro Documents
Refer theselinkshttps://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/web%20dynpro%20tutorial%20and%20sample%20applications.faq
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 Web Dynpro vs. Struts - a few questions
Web Dynpro vs. Struts - a few What kind of applications are being developed with Web Dynpro?
What kind of applications are being developed with Web Dynpro?
http://www.sappro.com/downloads/OptionComparison.pdf
/thread/431390 [original link is broken]
W/D Learning Material
Regards
Ram Vippagunta
pls assign points if the above links are useful to u

About Web Dynpro Transport

hi, all
Can I use the download function to backup the web dynpro component to local
place.
Thanks for your help!

Hello Pei,
I've answered the question in the other thread of yours.
Best regards,
Thomas

Quick Question: ABAP web-dynpro model relies on JCO?

Hi gurus,
As mention in subject. Does ABAP web-dynpro model relies on JCO?
Did a quick search without solid answers...

JCO, is Java Connectors to connect SAP from Java world
You don't need any JCO when you are in the same ABAP Stack
There is no model Nodes/Attributes in Web Dynpro ABAP as in Java, because you are in the same ABAP Stack
Abhi
Edited by: Abhimanyu Lagishetti on Jul 10, 2008 11:35 AM

Post Comments About Web Dynpro for ABAP Tutorials Here

Are you familiar with the <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/developerareas/abap?rid=/library/uuid/02e1fa45-0801-0010-10a0-f1cf47e8c943">web Dynpro for ABAP Knowledge Center</a>? Do you find the tutorials on that page useful?
Please give us your comments and expectations so we can build more and better tutorials to show you the joys of Web Dynpro for ABAP coding
cheers,
Marilyn

Got past problem with tutorial 1.
Now on tutorial 4.
METHOD get_bookings .
DATA:
    itab_bookings    TYPE if_componentcontroller=>elements_bookings,
    stru_bookings    LIKE LINE OF itab_bookings,
    stru_flightlist TYPE if_componentcontroller=>element_flight_list.
parent_element->get_static_attributes(
         IMPORTING static_attributes = stru_flightlist ).
itab_bookings = CL_WDABAP_FLIGHT_MODEL=>get_bookings(
      carrid   = stru_flightlist-airlineid
      connid   = stru_flightlist-connectid
      fldate   = stru_flightlist-flightdate
node->bind_table( itab_bookings ).
ENDMETHOD.
Getting Error:
the type CL_WDABAP_FLIGHT_MODEL=>get_bookings( is unknown.

About Web Dynpro Structure Design

hi,
How can i use the MVC design paradigm in my web
dynpro application?
Thanks a lot!

hi pei.....
           the model is your overall flow logic and the structure of the application or you can also say it as your background..
           the view is what the user sees. this is what you design.
           controller is the various controllers available in webdynpro abap. the main is the component controller which acts as a global controller.
---regards,
   alex b justin

Questions about web services and BPEL in ALBPM

Hi all,
We are currently evaluating various BPM products in order to decide which one to use. Currently I am evaluating ALBPM Studio 5.7 and I am running my processes on the embedded engine provided with the studio. I have some questions:
1. We want to be able to use complex types for the web services that are generated for processes. Will this limitation be solved any time in the future?
2. We want to be able to use the generated web services directly (that is, without calling the startSession method first). Is that possible?
3. I could not find extensive documentation about developing BPEL processes. There is only one small chapter in the developer documentation about BPEL processes. Is there any more documentation or sample about how BPEL is used in ALBPM?
4. I have developed a very simple BPEL process, but when I try to deploy it, I get the error "Activity BPEL receive does not have any incoming transitions". How can I resolve this issue? I guess it may be a problem about my PartnerLink definition.
5. When I try to catalog a wsdl which imports another wsdl (and when the imported wsdl also imports some xsds from another namespace), I get an error which says that a web service xxx with namespace yyy is not found, but actually the thing named xxx is not a web service but a soap fault. What could be the problem?
6. Is it possible to write a BP method in PBL for a BPEL activity?
Thanks in advance and best regards..

look for anwsers in the other newsgroup posting:
http://forums.bea.com/bea/message.jspa?messageID=600047258
MAriano
Benitez/BEA/BPM/Beautiful

Some question about Web service

Hi experts,
I have created a Web service about Function Module 'BAPI_EXCHANGERATE_GETDETAIL'.Now I plan to use Transaction code 'WSADMIN' to create a WSDL.But the display result of IE tell me my host could not be resolved by DNS.I don't know how to solve this question, and which happened based on this question.Is there any experienced experts tell me the solution?
Thanks & Best regards!
Kelvin

Hi,
In your system folder:
C:\WINDOWS\system32\drivers\etc there is a file hosts;
Add your server I address and servername in it.
like:
193.10.100.70 myserver.com MYSERVER
Hope this will resolve the problem. If you do not have authorisation for the same, your network admin will help.
Regards,
Renjith Michael.

Hey guys, I have a question about Web Design

I have been trying to learn webdesign for a few months now, and so far, I am still learning HTML and some CSS. At the moment, my experience is still very thin, I am struggling with things, and I only know how to create simple, static pages. For example I still don't know how to produce "clean code". Or how one determines just how "clean" the code he has produced really is.
I was wondering if someone could answer a few questions I have:
I am still not sure how I will know when I am competent enough to work in Web Design... What are the best signs that an individual is good enough?
I was also wondering what programming language I need to know to do the following:
Create a WORKING Site Search. One like the search bar in the top corner of this page that will return search results from your website... Do I need to know how to program PHP? I've heard that you do need PHP to do this? The same goes for creating e-mail forms, and other forms like this. Do I need PHP for this?
Another thing is CMS systems like Wordpress and Joomla. What is the reason for using these as opposed to just designing a website's pages in Dreamweaver, and then uploading them via FTP to your web server?
And finally, can someone explain to me why CSS is groped like this when it is coded? Why has the Div ID "OuterWrapper" been styled multiple times?
For example: #outerWrapper #feature {
#outerWrapper #subcontentWrapper {
#outerWrapper #subcontentWrapper #rightColumn {
^ Couldnt the designer simply have styled "~OuterWrapper" once and left it at that?
Please see below:
#outerWrapper #feature {
    height: 225px;
    width: 880px;
    margin-left: 0px;
    margin-bottom: 5px;
    background-image: url(images/feature.jpg);
    background-repeat: no-repeat;
    background-position: center top;
#outerWrapper #subcontentWrapper {
    padding-right: 15px;
    padding-left: 15px;
    clear: both;
    padding-top: 20px;
    background-color: #FFF;
    padding-bottom: 40px;
    border-top-width: 4px;
    border-right-width: 4px;
    border-left-width: 4px;
    border-top-style: solid;
    border-right-style: solid;
    border-left-style: solid;
    border-top-color: #F90;
    border-right-color: #F90;
    border-left-color: #F90;
    background-image: url(images/footer-fade.jpg);
    background-repeat: repeat-x;
    background-position: bottom;
    height: 100%;
#outerWrapper #subcontentWrapper #rightColumn {
    float: right;
    width: 220px;
    background-color: #DBE7FB;
    border: 1px solid #DCDFE4;
    margin-bottom: 15px;
Also, regarding Javascript: How exactly does one become proficient enough to learn scripting for the thousands of little widgets, and navigation bars, and other functions that Javascript can do out there?
I know a lot of these questions are strange and may be hard to answer, but I am really hoping some of you guys can provide some helpful advice/direction for me to improve with code. I studied as a Print Graphic Designer, and now it's really hurting me in this economy trying to find a job due to the fact that I lack full competency in Web Design... and the longer it takes me to get better at this, the slimmer my chances become at finding work!
I really need help on this, so I would be extremely grateful for detailed and informative answers. Perhaps some links to very good video tutorials on learning how to effectively design webpages - Common things like Javascripted navigation bars, image slideshows, how to design working site search forms and contact forms, and how to use Wordpress. I ask this because there are so many terrbile tutorial videos out there (I know from experience) and it is next to impossible for myself, a beginner, to tell the good ones from the bad.
Thankyou guys.

CMS's like WordPress, Joomla! & Drupal are popular open source (PHP & MySql) frameworks. They contain all the backend PHP code needed to create a dynamic web site that contains capability for advanced functions: site search, on-line editing, shopping carts, member log-in sites, blogs with comments, scripted contact forms, and so much more...
The allure of Open Source frameworks is that they save developers time and money. Instead of building everything from scratch (which can take months), an experienced developer can usually install WordPress on the client's server and be up & running in a few hours without customizations, or in a couple of weeks with customizations.   A firm understanding of PHP, how to set up a server-side database, backing up MySql, CSS theming, and HTML code are required skills to work with these frameworks. WordPress is probably the easiest to set-up; Drupal is for more experienced coders.
I am still not sure how I will know when I am competent enough to work in Web Design... What are the best signs that an individual is good enough?
You're ready when you can look at code and understand what it means/does. Being able to problem solve, identify mistakes and fix them on your own is a must have skill.
Code Tutorials - http://w3schools.com/
How to Develop with CSS?
http://phrogz.net/css/HowToDevelopWithCSS.html
CSS positioning in 10 Steps
http://www.barelyfitz.com/screencast/html-training/css/positioning/
Code Validation Tools
CSS - http://jigsaw.w3.org/css-validator/
HTML - http://validator.w3.org/
Nancy O.
Alt-Web Design & Publishing
Web | Graphics | Print | Media Specialists
http://alt-web.com/
http://twitter.com/altweb

[SOLVED Noob question about web server permissions

Hi I have setup up succesfully my web server. Now I am having some permission's questions/problems.
First of all, I want the /home/httpd/home folder not to be show to the other machine users and only to root.
I have created a user www-data and I have conf the apache file.
This is my settings:
My server directory is: /home/httpd and the permissions I have set:
home dir:
~edited because solved~
I have set .htaccess to some folders. I don't know If the permissions are safe or not. Can you help me?
I think that I have different permissions to files and different to the folders...
Thank you!
Edited:
And an example of my permission (phpMyAdmin):
~edited because solved~
Last edited by k3rn31 (2008-02-28 22:26:09)

This is more of a chat item for me, if you feel like it you can find me most of the time here at http://zaxter.org/xmpp.html if you have flash you can join via a simple click on connect.
Sorry I've not been of much help to you.

Hi Everyone I've questions about web dynpro

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