Downloading table data into Excel sheet - Webdynpro Java
Hi All,We have developed a custom webdynpro application that executes an RFC and displays data in Table UI element. We have provided a button to download the data in excel sheet. When data is huge...
View ArticleChange ARFC2 Model RFC Destination at runtime
Hi All, I am upgrading Web dynpro JAVA applciations from EP7.0 to EP7.31. I have a application which will connects at same time two ECC systems based on applciation platforms. With JCo destinations its...
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Roles, Groups and User information from the Enterprise portal 7.0 using...
Hello Friends, The purpose of this document is to explain How to get Roles, Groups and User information from the Enterprise portal 7.0 and Generate 3 different file (Role.txt, Groups.txt and...
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SOAP header authentication for external webservice to use in WebDynpro Java
Hi All, We are working on SAP EP 7.31 and Adaptive Web Service Model. The requirement is to develop a SSO application by passing portal user-id to external webservice which will grant the access to...
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Deprecated WDJ DC after project creation from migrated 7.4 track
Hello Experts, I have problem creating a wdj project from migrated 7.4 track, by default it says the you are about to work on a non DC WebDynPro project and this type of project is deprecated which...
View ArticleImport sources from NWDS is never ending
Hello, We are facing to a new problem.Our developpers import sources from their nwds workspace, but the process never ends.We have check on the nwdi server, this one is working (oracle process uses CPU...
View ArticlePDF generation failed after migrating WDJ from 7.02 to 7.31
Hi Experts,After migrating WDJ from 7.02 to 7.31, PDFs are not generating, getting the following exception.Can you please suggest some solution....
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PDF download is not working after migrating WDJ code from 7.02 to 7.31
Hi Expert, I have migrated WDJ code from 7.02 to 7.31.After migration PDF download is not working as expected. I used following code to create PDF. l_pdfResource =...
View ArticleOptimistic lock
Hi , we are facing an issue while migrating the webdynpro from 7.0 to 7.3. we make use of the optimistic lock in 7.0 by sharing the Jco Client for all our model execution. but unfortunately we do not...
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The project was not built since its classpath is incomplete. Cannot find the...
Hello Friends,I am getting below error, could you please look at below screen shoot. Could you please help me on this issue. I am not using any EJB related applications in DC's.Earlier I am not getting...
View ArticleNWDS CE 7.1.1- Webdynpro is missing
hi I installed NWDS 7.1 with Enhancementpack 1. The installation was successfull, however, I am unable to see or create webdynpro projects as the required option is not coming when I click on New...
View ArticleShow / hide options for RadioButtonGroup
Hi all, I have a RadioButtonGroup bound to a simple type with translated enumeration texts. Now i need to show / hide specific entries on runtime, based on entered values in the UI. Is there any other...
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Portal Application Standalone is grayout
Hi Expert, I want to create the Portal Application Standalone type project but this option is grayed out..Please find the screen shot .. I have added the the required SCA file to SC and imported into...
View ArticleError while deploying a Webdynpro java application
Hi All, I,m getting below error while deploying webdynpro java based application from NWDS(version 7.31) to SAP PO server (version 7.4). This webdynpro application is using some RFC and some brm rules...
View ArticleAdding a total line to a table
Hi, I want to add a total line at the end of my table (or at the beginning). In this row I want to sum up some values.I know that I simple can add this line to my node in the context. I just want to...
View ArticleJxl.Jar for NWDS7.3 ehp1 java1.6
Hi Experts, I am doing Excel upload program in WDJ in NWDS 7.3 Ehp1.I have followed the steps to create External library and add the jar file inder lib folder and Enterprise application assembly...
View ArticleCaching a web dynpro java application in Portal
We have a web dynpro java application that takes around 10-15 seconds to show the page on the first launch as it is a large application. On the consecutive launch as it is cached, takes 2-3 seconds. I...
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SOAP header authentication for external webservice to use in WebDynpro Java
Hi All, We are working on SAP EP 7.31 and Adaptive Web Service Model. The requirement is to develop a SSO application by passing portal user-id to external webservice which will grant the access to...
View ArticleRFC with multiple inputs
Hi Gurus, I am using a RFC where I need to call data from R/3 with the help of multiple inputs. Our abaper created a RFC, on executing that it is making input fields as readable only. I have checked...
View ArticleCreating context attribute in interface controller
Hi Experts, I am trying to develop webdynpro java application on DC communication. In the process i was unable to create context attribute to interface controller.Can any suggest how and where exactly...
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