Convert Web Dynpro ear to par or zar

I had a Web Dynpro application in ear file format. I need to integrate it into EP (i know how to do it in ear format following the tutorial available), but for EP certification purpose, i need to deliver it in zar or par file format (correct me if i'm wrong). Is there any quick way to convert it? Any help woould be much appreciated.

Hi Julius,
To Convert a WD EAR file to EP PAR file.
-o Change the perspective to Enterprise portal.
-o Create your project ie. Portal Application project.
-o There you can create your Portal Application object which can be Abstractportalcomponent or dynpage or jspdynpage.
-o export the PAR file. Right click on project then export. Set you server settings like give the usr/pwd, mach name.
-o After deploying the PAR, you can go to Portal -> ContentAdministration -> PortalContent and select the option 'create iview from PAR'.
Now you have an iView from your PAR file.
also go through this link:
-o http://help.sap.com/saphelp_nw04/helpdata/en/11/0d653f0c9fa075e10000000a114084/frameset.htm
Try reading the above n Please do let us know if you could solve it. Gud luck !
Rgds,
Sreenivas.

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Convert Web Dynpro to Offline application, laptop

Has anyone written a Web Dynpro application inside the portal using BAPIs and then been asked to produce it as an offline version?
What are the options for converting the application and how much re-deveopment id required.
Thanks for your assistance.

Hi,
WebDynpro is currently only avaliable as a Online application. You can make it avaliable on a BlackBerry device. But also only online. You have to develop your Application using the Mobile Infrastructure to make it avaliable offline.
Regards
Gregor

Convert Web Dynpro to PDF

Hi All,
I have a requirement of converting a web dynpro form to a pdf file. The data in the web dynpro form should be written into PDF.
I have gone thru the Wroking with PDFObject tutorial.The tutorial talks abt using EJBs and converting the xml file to pdf. Is it possible for me to convert the form to XML without using EJB and then convert it to PDF.
Also, for converting the XML file to PDF, are all the pre-requisites required :
1. Adobe LiveCycle Designer
2. Active Component Framework (ACF) of the Interactive Forms
3. Adobe document services are configured on the SAP J2EE
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Nikhil

Hi,
If you have Adobe Doucment Services installed then you can do it by getting
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If not, try using 'itext': http://www.lowagie.com/iText/
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Converting Web Dynpro project into a Web Dynpro DC

Hi
I have a Web Dynpro project created.
Now I want to convert it into a Web Dynpro DC (Development Component).
Could anyone tell me if there is a standard procedure to do this?
Right now, I am following the below procedure:
Copy all the folders under root folder->src-> packages of Web Dynpro project into root folder->src-> packages of Web Dynpro DC.
Rebuild the DC.
But in this procedure I am getting errors (in view code) as the required interfaces (example, IPrivate<<component-name>>.java) are not getting generated when I re-build the DC.
Could anyone help me with this issue?

Hi Aditya,
I have used two way for this and both worked fine for me.
1. While creating DC project at the end there eill be a check box, which when you tick will show your local dynpro project and you can then import that.
2. Create DC project after that copy the component of your local dynpro project and paste it on the option where you can create the component of DC project.
After pasting click next - next so that everything remain in sync.
After that check if you have any compilation error, check them if they are because of some jar files.. you have to add the library files by using the option -> DC Metadata ->DC Definition ->Used DC.
If you got no compliation error, then just rename the component ( again click next) and then deploy.
otherwise you may get deployment error.
Hope this helps,
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Namrta

Converting Web dynpro date to SAP date type

Hi
I am using BAPI_FLIGHT_GETLIST to get list of flights but depending on some input criteria eg. on a particular date. I have written code upto this:
Bapi_Flight_Getlist_Input input = new Bapi_Flight_Getlist_Input();
wdContext.nodeBapi_Flight_Getlist_Input().bind(input);
I wiil accept date from user.
Now what to do ?
Please help in the steps with code.
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Ananda

Hi Ananda,
While creating you Model for BAPI_FLIGHT_GETLIST, you must have got particular context nodes and attributes etc.
You can map that Model context to your view context and in turn can map an "Inputfield" with the date attribute you want to take from user(Date picker control will come with the Inputfield at runtime). For this you dont need any coding.
Then for submitting the request you may have a button. On the event of that execute the Model. It will work
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How can I convert my Web Dynpro Application to Web Dynpro with GP Interface

Hi experts
I am trying to make my Web Dynrpo Application implement GP interface.
I encountered a question .
when I added GP interface controller, "Window" component also added automatically.
But I have already had a "Window" componet which contains alot of View settings.
Do I have to Use newly added GP "Window" component?
if so, do I have to recreate "Window" Componet whenever I convert to my web dynpro application implementing GP interface ?
Thanks in advance

Yes you have to use the automatically added window.
Check <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/50d74ada-0c01-0010-07a8-8c118d408e59">this</a> tutorial on how to implement a GP WD.
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Christophe

Convert JAVA Web Dynpro to ABAP Web Dynpro application

Hi,
I was hoping someone could tell me if there is a way to port a JAVA Web Dynpro application to ABAP Web Dynpro. We have some JAVA WD apps that would now make more sense to have running on our ABAP system so we would like to convert them to ABAP WD apps.
I know the theory is that WD is metadata/XML based so it should be possible to port the WD definition to ABAP and have the ABAP runtime generate the application again in ABAP. I expect that any custom code that is written in JAVA would need to be manually rewritten in ABAP - but it would be great if there was tool or method to at least port the majority of the application.
Thanks in advance for your help,
Simon

Hi Simon
You are correct in thinking that all WD apps are based on metadata, but unfortunately, the similarity between WD Java and WD ABAP is just a conceptual one, and no such tool exists to convert one to the other.
In addition to this, there are certain implementation differences between ABAP and Java that mean you could not convert one to the other. For instance, the whole concept of model objects does not exist in WD ABAP. Therefore, structural entities used in WD Java such as model components could not be tranlsated into anything that exists in ABAP, because the concept is redundant in the target language.
Sorry about that, but Java and ABAP are sufficiently different beasts that such a tool is not possible.
Regards
Chris W

Need a function module to convert xstring to string in web dynpro applicati

hi,
need a function module to convert xstring to string in web dynpro application other than HR_KR_XSTRING_TO_STRING.
Moderator message: please (re)search yourself first.
Edited by: Thomas Zloch on Nov 17, 2010 5:31 PM

Hi,
Check the following link:
FM to convert XString to String
Regards,
Bhaskar

Converting between types in Web Dynpro

Is it possible to convert between data types in web dynpro? I am trying to covert a string to another data type (int, BigDecimal, etc.)? I have found no documentation on how to do this?
Any help will be greatly appreciated. Thanks

Hi Eric,
If You use Web dynpro for Java, It's same as datatype conversion in java.
For ex: if you want to convert from double value to float pls follow like this.
float floatvar;
double doublevar;
floatvar= (float)doublevar;
For more Information on data type conversion pls refer this URL
http://www.unf.edu/~rzucker/cop3540dir/jdtconvt.html
Hope this help. pls award points if you satisfied
Thanks
Praveen

Build Web Dynpro project EAR without Developer Studio

Is it possible to build Web Dynpro project EAR file without Developer Studio? All possible solutions are welcome (console, scripts, java etc.) I want to integrate the project into CI Server and try to find way for automatic build.
Thanks.

Yes. Sure. But as i can see, during generation of EAR there are some files like (Project)App.xml, (Project)Component.xml that regenerated each time i create EAR from Developer Studio. I don't know the logic of creation of these files. Is there standard ant build script from SAP which i can use?
Edited by: Artem Pasko on Dec 26, 2007 2:02 PM

How Can I convert or include a Transaction to ABAP web dynpro

Hey,
Im new to web dynpro, and I have followed sap web dynpro tutorials step by step but I couldnt find a way to create an interface the same way I create screens. Can anyone tell me how do I design an interface in web dynpro or is there a way to convert my transaction to an ABAP web dynpro application?
Thanks.

No there is no way to convert your gui based screens to web dynpro, you have to design them in web dynpro. And the design of WD is not like normal screen painter(SE51).
What I would suggest you is first go thru some basic tutorials, then you will get the idea of UI elements which are used in WD.
Have a look on this link
https://www.sdn.sap.com/irj/scn/wiki?path=/display/wdabap/learning+map

Got reading error when deploying a web Dynpro project

Hi everyone,
I'm working on NWDS 7.1 CE. After I synchronized a project (using the "Create Project" option), then Build and Deploy it under the Development Infrastructure perspective, I can run it by choosing the "Run" option of the web Dynpro project's application. But once I chose "Deploy new arcihve and run", I got the following error message:
[ERROR CODE DPL.DC.3095] A reading error occurred while loading the SDU 'D:/usr/sap/DW1/J00/j2ee/cluster/server0/temp/tcbldeploy_controller/archives/3888/dow.comgcacmpprofitcenterui.ear'.; nested exception is:
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The specified file D:/usr/sap/DW1/J00/j2ee/cluster/server0/temp/tc~bl~deploy_controller/archives/3888/dow.com~gca~cmp~profitcenter~ui.ear is not a valid SAP deployable unit. In case it is Java Enterprise application, please convert it to SAP compatible deloyable unit first.
Additional information: 'The information about the development component found in the manifest is either missing or incomplete!
Manifest attributes are missing or have badly formatted value:
attribute keylocation is missing
attribute keyname is missing
attribute keyvendor is missing
attribute keycounter is missing
Does anyone know what happens here? What's the difference of the Build/Deploy commands under Web Dynpro perspective and under Development Infrastructure perspective? After I made changes to the project, can I just deploy it under the Development Infrastructure perspective?
Thanks,
James

Hi Nilesh,
       Try opening Visual Admin if your not able to login with username(administrator) and password. Problem with NWD2004s do the following steps.
C:\usr\sap\J2E\JC01\j2ee\configtool->configtool.bat->open it
1. Click on Secure store
2. Right you will find :
admin/password/J2E->retype your admin passowrd which you gave during installation=>SAVE properly
Restart the server and try login visual admin
       Deploy now...Other wise see this thread same error solved:
Re: An Deploy Problem about Credentials.
Regards
Suresh

How to include source code in web dynpro java deployment

Hi,
We dont have NWDI.
We are creating ear files out of web dynpro applications packaging them as sca files and deploying them in server.
But the source code is not included in ear.
How to include source code with your ear/sca , so that when anyone downloads the sca file later, they are build the Project in the studio.
How would they typically download? Do they require NWDI ,
Right now we dont have NWDI in place, but we want to do is parcel the applications such that the source code should be available at a later time for download.
This is possible with .par files , but what about web dynpro?
Thanks,
Deb

If you are not using NWDI use the _comp file.

Web Dynpro Runtime

Hi all,
Could anyone explain me
1. what a web dynpro runtime in visual composer?
2. How can a visual composer model run in a web dynpro runtime?
Regards,
Divya

Hi,
It is said that after compiling the model, GML code is converted into XGL code and by using flex or webdynpro runtime engine it is then converted into some specific executable format.
1) What is the executable code format?
2) Finally is the executable code converted into par files for deploying into the portal?
Regards,
Divya

Error While uplaoding a EXCEL file in Web dynpro - HR_KR_XSTRING_TO_STRING

Hi,
I am getting an error while uploading an excel file in web Dynpro application. i am using the HR_KR_XSTRING_TO_STRING this function. I am getting the following error message 'Unable to interpret as a number'.

First of all, are you sure you know what you are working with here. If this is standard Excel file in the Microsoft binary/propriatery format there is not function module or class in ABAP that can magically just transform this to a character string. You should search the forums as this has been discussed extensively. On that topic, please also do not post duplicate threads. I have already locked your other thread with the same basic question.
Instead of the binary/propriatery format of Excel, the file should be saved on the client as a text based format - like XML or Text Tab Delimited. You can then use several different options on the server to convert the XSTRING to STRING and process the content (becuase it was text based to begin with). You could use CL_BCS_CONVERT, the function modules in the function group SCMS_CONV, or the class CL_ABAP_CONV_IN_CE.

Convert Web Dynpro ear to par or zar

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