Whats the initial DC for Web Dynpro DC from scratch

Hi,
I want to develop a Web Dynpro Development Component from scratch. So what is the default/initial DC that I have to import from DTR/JDI?.
Thanks,
Raj.

Hi,
rather sparse information... anyway if you start with the "Local Development" configuration in the IDE all required DCs should be part of the NWDS installation.
Otherwise you need to have a track configured that contains SAP_BUILDT, SAP_JTECHS and SAP-JEE. Those three SCAs contain all DCs required for Web Dynpro development.
Regards,
Marc

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What the Initial value for sy-tabix & sy-index

Hi Folks
I have a small doubt.
What the Initial value for sy-tabix & sy-index?
Can anyone please clarify me?
Regards,
Sree

hi sree,
both values are initialized to 0 before processing and after processing values are changed according to used scenarios.
if helpful reward some points.
with regards,
suresh babu aluri.

Need I the JAVA Addin for Web dynpro ABAP

Hello Experts,
have I to install the JAVA-Addin for using Web dynpro ABAP?
Best regards
Heike

No you don't, but when you want to use your application in Portal, you. Or if you want to use Adobe Interactive Forms, than too you need java.

What is the initial value for a numeric field ??

Can someone tell me what the INITIAL VALUE FOR A NUMERIC FIELD is ?? Thank you
Rod.

Using the following...
   class MyClass
     int myvar1; // Default initial value
     int myvar2 = 3; // Default initial value and default value
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Configuration Settings for Web Dynpro

Please tell me ICM and ICF configuration settings for Web Dynpro programs.
Can anybody tell me what is pre requirment for Web Dynpro.

hi Shweta ,
pls refer the SAP online help :
http://help.sap.com/SAPHELP_NW04S/helpdata/EN/fa/a5554a1de4964e8459851782eddda3/frameset.htm
regards,
amit

Pdf files for web dynpro

can anybdy tell any link to get the study materials for web dynpro for java in .pdf format.

Hi,
there you can find the entire documentation, you normally have a look at help.sap.com, in pdf format (it's NW2004s, SP 5 or 6, I guess)
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/com.sap.km.cm.docs/library/nw/netweaverdevelopersguide2004s/sap%20netweaver%20developer's%20Guide%202004s/UsingJava_00_PDFsList.ca
(copy & paste the link, directly it won't work )
kind regards
Stefanie

Search help for Web Dynpro using the SAP-search help

Hi,
Im trying to create a generic search help for Web Dynpro using the SAP-search help. It should working so, that I construct a Web Dynpro-component, that gets the data of the search help from the SAP-system, interpreted it and creates the ui-elements and the needed context generic.
The mapping between the Input field of the customerview and the right search help is to be made with an xml-file, which contains the information: name of the view, the input field, the search-help-name and the name of the field that will be returned.
The xml-file is reading from a helper-class. That helper-class contains any information, witch need the search help-component as well as the customer-component.
The initialization takes place in the method wdDoModify of the customer. The call of the search help from the customer should be implement with an Action, witch is bound to a Button(create dynamic in the helper-class behind the input field).
In a second foot should be create a plugin for eclipse, witch insert the used files (search help component, helper class, ) in the project. In addition it should create the call in the customer generic.
It would be great if someone can give me a feedback!

Hi Mike,
The BlanketAgreement.exe is a reference to the executable that will be created when you compile the solution you created in Part II - Part III. I think there is a mistake in the tutorial because it asks you to name the project 'Blanket' which means that by default the executable will be called Blanket.exe and not BlanketAgreement.exe. The tutorial also misses the step asking you to compile the Blanket project before you go on to create an installer. You should compile your Blanket project in Release mode before creating an installer. By compiling the project you'll get a Blanket.exe file in the bin folder of your Blanket project which you then need to add to the installer per the instructions.
SAP do offer development courses in some areas and there is training material here on the SDN and on the SAP partner portal (and maybe the customer portal as well). Try searching this forum for 'training' or 'tutorial' and you should get a few links. There's also a development certification.
Personally I'd recommend you give yourself a little project to work on and just get stuck in
Kind Regards,
Owen

How to configure SSO for web dynpro ABAP (not web dynpro Java)

Hi Experts,
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1). I have created a web dynpro application having url: http://susws076.sap.swk:<port>/sap/bc/webdynpro/sap/zadb_hello_world2
2). I run TCode SICF and access service node to "Zadb_hello_world2". Double click on it, hit change. pressed "logon data" tab, select "Alternative logon
     procedure"
   Then deleted all logon procedure other than "SSO Authentication" and saved.
3). Go to "STRUST" and create certificate, choosed "Environment==> Logon Ticket" fill the required parameters and execute. It is OK (no red traffic
     signal).
4). Execute TCode "RZ10" to change profile parameter, insert new parameter (indicated by red arrow)
After all this settings I opened a browser enter above URL and hit enter but there is an error
There is no login page. It directly showed this error page. No cookies is saving.
Can anyone tell me what all the settings/configuration other than this I have to do. And is there any wrong setting done by me?
How to set the for single sign-on?
Thanks in Advance
Regards
Piyush

Hi Piyush,
Pls refer below links,
Single Sign On with ABAP WebDynpro
http://help.sap.com/saphelp_nw70ehp2/helpdata/en/5e/6c85c3edf942f39349a1e337434d29/content.htm
Regards
K.N

What to after Creating a Web Dynpro Application

Hello,
My question might a little stupid so please don't mind. I have created a web dynpro application where the user enters a sales order no and the output of is shown in an ALV format in web dynpro. My question is what next, I mean how do I give it to the users to use it. They should only be given the URL which is generated?
Also if i directly enter the URL it asks me for my Username Password of the SAP Logon. can this be avoided like some reports where one cant make any changes in the database just get the output this Username Password thing be skipped

Hi.,
You can create a Transaction for Web Dynpro Application to dispaly in browser as well as in SAP GUI.,
check this: can we create a tcode for webdynpro application?
else you can integrate it in Portal by creating iviews.,
check this article: [How to integrate Web Dynpro ABAP in Portal|http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/008fc414-997f-2e10-3899-fd895ec8eb5e]
hope this helps u.,
Thanks & Regards,
Kiran

How to call custom themes for Web Dynpro ABAP Application?

Hi,
I need to change the appearance of Web Dynpro ABAP application. So far I followed below steps,
1.     Created theme folder u2018testngou2019 (SE80->MIME Repositoty -> SAP->PUBLIC->BC->UR->nw5->themes -> u2018testngou2019 ).
2.     used program BSP_UPDATE_MIMEREPOS to dowmloaod content of u2018sap_tradeshowu2019 (SE80->MIME Repositoty -> SAP->PUBLIC->BC->UR->nw5->themes -> sap_tradeshowu2019) to desktop.
3.     Modified the themes using Eclipse Theme Editor.
4.     used program BSP_UPDATE_MIMEREPOS to upload modified themes to MIME repository u2018testngou2019 (SE80->MIME Repositoty -> SAP->PUBLIC->BC->UR->nw5->themes -> u2018testngou2019) .
My current URL is like http://server.name:XXXX/sap/bc/webdynpro/sap/hrrcf_a_startpage_int_cand?sap-client=XXX.
Now I want to know how custom themes called for Web Dynpro ABAP Application.
Is my approach correct?
...Naddy

Hi Naddy,
What you used is one way and even I failed when tried that method,
Instead go to SE38 - WD_THEMES - and you need to upload the zip file and you need to follow a folder structure.
it is case sensitive, atleast the zip file.
Make a zip file by name "Project.zip" -
Create a Folder Project and have the below folder structure,
1 data - all the properties files and also the designinfo file, below is the code
2 themes - (to get all the files download the theme from portal and you will have all the folders)
   2.1 ur
     2.1.1 name of the theme
       2.1.1.1 common
       2.1.1.2 csf
       2.1.1.3 r
       2.1.1.4 ur - all the css files (would be good if you can get the files from the server.)
       2.1.1.5   WSRP
3 war - empty folder
*.designinfo
isVisible=true
version=7.0.14.1.0
isDefault=false
isSapDesign=false
designName=**** name of the theme
Once done create a zip file and click on Start Import and give the path and will ask for transport request, it will take a while to upload once done as mentioned in the use the parameter sap-ep-themeroot="path"
This will resolve the issue.
Cheers-
Pramod
reward points if helpful

Create Transaction for web-dynpro ABAP

hi
Can you help me in creating a transaction for web-dynpro ABAP.
thank you.

If you want a SAPGUI transaction code that will launch your Web Dynpro ABAP application then I suggest creating a parameter transaction code that wraps around the SAP standard transaction code WDYID. You can use the parameter STARTMODE to decide if you launch your browser within the SAPGUI window or if it opens a new browser window. You will get SAPGUI based Single Sign On with this transaction code as well. Here is an example of a TCode I setup:
http://www.flickr.com/photos/tjung/2758987559/
And here is what it looks like when running in place within the SAPGUI:
http://www.flickr.com/photos/tjung/2758987583/

JCO Connection for web-dynpro tutorials (EP 6.0 SP9 downlaod from SDN)

Hello,
I have a question regarding JCO connections for web-dynpro example/tutorials. I have installed WAS 6.40 sneak preview from EP 6.0 SP9 download from SDN. Installation instruction says: Choose "No SLD available"
but the web-dynpro example/tutorial asks to create JCO connections by going to web-dynpro -> content admin..etc on http:<host>:50000..Here, all the tabs relating to creating JCO connections appear to be "protected" on my screen. so I can't do anything further. By going to http:<host>:50000/sld, I also tried to add SLD server..but that is not helping. There is some "import" button, but which CIM file (in which folder etc) am i supposed to import for a simple test system? What are the steps for a bare minimum setup so that I can use the WAS 6.20 system at work-place as my backend & try out the web-dynpro examples? Do I really need SLD setup? Where is documentation about all this after one installs the WAS 6.40 JAva? I was expecting it somewhere at least in the eclipse IDE help-documentation..None of the web-dynpro tutorials explain this !
thanks

Thanks everybody.
NagaKishore, after doing all the steps, when I goto
localhost:50000-> web dynpro -> content administartor, and try to "maintain JCO Destinations" I am getting this error: (full stack trace not included)
An error has occurred:
"Failed to process the request."
Please contact your system administrator.
Error stacktrace:
java.lang.NullPointerException
     at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:871)
     at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:485)
     at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.updateJCOClientStatus(JCOConnectionsDetails.java:438)
     at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.addJCOClientToList(JCOConnectionsDetails.java:634)
     at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.addJCOClientToList(JCOConnectionsDetails.java:598)
     at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.wdDoInit(JCOConnectionsDetails.java:120)
     at com.sap.tc.webdynpro.tools.explorer.wdp.InternalJCOConnectionsDetails.wdDoInit(InternalJCOConnectionsDetails.java:238)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doInit(DelegatingView.java:61)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)

Cant find control pallet in se80 for web dynpro

hi,
i can not see control pallet in se80 for web dynpro. what i have to do for it?

I think you have to use the Objekt-Tag like
<OBJECT codetype="application/java" NAME="theNamer"
WIDTH = 100 HEIGHT = 100 classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93" codebase="http://java.sun.com/products/plugin/1.3/jinstall-13-win32.cab#Version=1,3,0,0">
<PARAM NAME = NAME VALUE = "theName" >
<PARAM NAME = CODE VALUE = theClass.class" >
<PARAM NAME="type" VALUE="application/x-java-applet;version=1.3.0">
<PARAM NAME = MAYSCRIPT VALUE = true >
<PARAM NAME="scriptable" VALUE="true">
<EMBED NAME="theName" MAYSCRIPT=true scriptable=true type="application/x-java-applet;version=1.2" java_CODE = "theClass.class" WIDTH = 100 HEIGHT =100 pluginspage="http://java.sun.com/products/plugin/1.2/plugin-install.html" </EMBED>
</OBJECT>
Then you can acces the JApplet with document.theName.method();

Possible to change the charset of a Web Dynpro Application ?

Hello All,
Does anyone knows if this is possible ? To be able to change the charset of a Web Dynpro application or even changing it dynamically ? Thank you.
from
Kwok Wei

Hello Anilkumar,
Sorry for not elaborating further again (This is getting to be a habit ;p).
I have the document on "international of wed dynpro application" but it appears to be more on customising the label fields to reflect the corresponding text in different languages. This is indeed a very cool idea. However, the reason why I am asking if it is possible to change the charset is because (do correct me if I am wrong)I need to display japanese and english characters and to do that I need to change the charset so that Web Dynpro can have them displayed properly. Is this assumption correct ?
I have actually log a CSN ticket on this query as well and this is the reply "...... My understanding is that with Web Dynpro Java being based on Unicode, we don't need to charset settings. One should be able to display both Japanese and other characters in parallel, automatically, without problem."
Your comments please. Thank you.
from
kw

How can I set the data binding between Web Dynpro & Database table

Dear friend,
I am a beginner of Web Dynpro. I want to develop my simple project like these:
1. Create my own database table via Dictionary Project such as TAB_USER and have 3 fields: USER_ID, USER_NAME, USER_POSITION and I have already deployed & archived it.
2. Create my own Web Dynpro Project, and create the input fields as User ID, User name, User position and icon 'Save' on the selection screen and I have deployed it already.
For the process, I want to input data at the screen and save the data in the table, please give me the guide line like these:
1. How can I set the data binding between Web Dynpro and Database table ?
2. Are there any nescessary steps that I will concern for this case?
Sorry if my question is simple, I had try to find solution myself, but it not found
Thanks in advances,
SeMs

Hi,
You can write your own connection class for establishing the connection with DB.
Ex:
public class ConnectionClass {
static Connection con = null;
public static Connection getConnection() {
try{
Context ctx = new InitialContext();
DataSource ds = (DataSource) ctx.lookup("jdbc/TSPAGE");
con = ds.getConnection();
return con;
}catch(Exception e){
return null;
You can place the above class file in src folder and you can use this class in webdynpro.
You can have another UserInfo class for reading and writing the data into the DB .
Regards, Anilkumar
PS : Refer
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/java/simple java bean generator for database.pdf
Message was edited by: Anilkumar Vippagunta

Whats the initial DC for Web Dynpro DC from scratch

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