To get content of file upload element in web dynpro

Hi . . .
h1 : how can i get the string content (i.e., path of file) store in variable in web dynpro abap . . . .

Similar Messages

HI Masters , I need information for file upload program in web dynpro java

Hi masters,
i need some inforamtion and documentation on file upload program in web dynpro java

Hi surya,
You can follow this procedure to upload the file
i) Take One Context Attribute named as "D1" of Type "binary".
ii) Take one FileUpload UI Element in the Layout Tab.
iii) Bind FileUpload UI Element's data Property to the taken Context Attribute. Here it is "D1".
iv) Take one Button UI Element in the Layout Tab named "Upload" and in the Action of that Button write the following Code.
v) The following code Generates one Folder in the Server & inside that Folder given file is Uploaded.
File ff=new File("FolderXYZ"); // Creates One Folder with the given Name ( Here Folder name is "FolderXYZ")
ff.mkdir();
try
byte b[]=null;
IWDAttributeInfo objAttinfo=null;
IWDModifiableBinaryType binType=null;
File f=null;
FileOutputStream fos=null;
if(wdContext.currentContextElement().getD1()!=null)
b=wdContext.currentContextElement().getD1();
objAttinfo=wdContext.getNodeInfo().getAttribute(IPrivateAttachView.IContextElement.D1);
binType=(IWDModifiableBinaryType)objAttinfo.getModifiableSimpleType();
f=new File(ff.getName()+"
"+binType.getFileName());
fos=new FileOutputStream(f);
fos.write(b);
fos.flush();
fos.close();
objMessageManager.reportSuccess("File uploaded to server");
} catch (Exception e)
objMessageManager.reportException("Unable to upload file to server, error is:"+e,false);
return;
The Uploaded file is stored in the folder & that folder is stored in the Server's following Path.
<Your Server>\c$\usr\sap\J2E\JC00\j2ee\cluster\server0
You can access your Uploaded file from the following Path
<Your Server>\c$\usr\sap\J2E\JC00\j2ee\cluster\server0\FolderXYZ
Regards
Sagar Ingalwar

File upload & download through web Dynpro

Hai All,
     Now i am working in webDynpro 2.0.9. For file upload
and download through webdynpro "resource" is used.But in my webdynpro version 2.0.9. "resource" is not possible.so tell me how to upload & download by using this version & what is the alternative way for this.
Thanks in advance.
Kindly Regards,
s.v.selva bala

HI,
Try out this code :
FileInputStream is = new FileInputStream(file);
      long length = file.length();
      byte[] bytes = new byte[(int)length];
      long bytesRead = is.read(bytes);
      if (bytesRead < length)
       throw new IOException("Could not completely read file "+file.getName());
      is.close();
element.setDocumentContent(bytes);
Create a context attribute of binary type and assign the read data to it and bind the dataSource property of your File Upload and Download properties to this context Attribute.
Regards
Sid

Ticker UI Element in Web Dynpro

Hi All,
I have a requirement to display dynamic horizontal scrolling text, (like a ticker). The text is dynamic depending on which section of the form the user is current in and is retrieved from a RFC call.
I noticed there is no ticker UI element in Web Dynpro like there is in Visual Composer.
I'm using NWDS 7.0.18.
Can anyone suggest a workaround? Is Iframe an option and if so, how?
Thanks in advance.
K

Hi anuradha ,
I think it is not possible to convert xls file's xtring to a propert string format.
only .csv fromat file will give you the proper string when converted from xstring to string.
thanks
sarbjeet singh

How to save file in km using web dynpro abap

Hi Experts,
We have a requirement that file should be saved in a folder in km, the name of the folder should be the employee number.
Could you please tell me how to create folder with employee number in KM and store file in it using web dynpro abap.
Thanks and Regards,
Santhoshi.

Thanks Naga Raju Meesala.
How come all these methods are deprecated...getEP5User
Also, since I am building a weddynpro DC, what is the proper way to include these jar files as Used DCs?
Now proceed in the same way with the variable PORTAL_HOME and add the following .jar files:
u2022 \lib\prtapi.jar The portal runtime APIs
u2022 \portalapps\com.sap.portal.usermanagement\lib\com.sap.security.api.ep5.jar The user management APIs of the Enterprise Portal 5.0 are deprecated, but still in use in SAP NetWeaver 04
u2022 \portalapps\com.sap.netweaver.bc.rf\lib\bc.rf.framework_api.jar KM Repository Framework APIs
u2022 \portalapps\com.sap.netweaver.bc.rf.service\lib\bc.rf.global.service.urlgenerator_api.jar Repository Framework Utility: URL Generator
u2022 \portalapps\com.sap.netweaver.bc.sf\lib\bc.sf.framework_api.jar Repository Framework: Repository Services
u2022 \portalapps\com.sap.netweaver.bc.util\lib\bc.util.public_api.jar Repository Framework Utilities

File Upload element Problem

Hello All,
We have a problem regarding the File Upload button in Webdynpro.
when we upload a file using this element and goto another view and comeback, the upload element is not showing any filename.
But when debugged, the fileupload context node still has the data. Just it is not showing in the UI.
Is it an existing problem with File Upload? Or do we have to do anything to make the filename visible.
Thanks,
Anand

Hi,
this works as designed, see the section on browser details <a href="http://help.sap.com/saphelp_nw70/helpdata/en/b3/be7941601b1d09e10000000a155106/frameset.htm">here</a>
Regards, Heidi

Getting "Warning: The file upload failed.No such file or directory." while trying to upload image using af:inputFile

Hi,
I have a <af:inputFile> component which will upload only image file and render the corresponding image...
It work with normal application deployed on weblogic server however when i use same taskflow as a part of human task in SOA BPM worklist...
I get this warning message "Warning: The file upload failed.No such file or directory." for certain files where as it works for certain image files.
And in BPM whenever i upload PNG file it throws this error.
Please help.

For some files like Images with .png extensions it gives following error :
java.io.IOException: No such file or directory
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.checkAndCreate(File.java:1705)
at java.io.File.createTempFile0(File.java:1726)
at java.io.File.createTempFile(File.java:1803)
at org.apache.myfaces.trinidadinternal.config.upload.UploadedFileImpl._createOutputStream(UploadedFileImpl.java:284)
at org.apache.myfaces.trinidadinternal.config.upload.UploadedFileImpl.loadFile(UploadedFileImpl.java:208)
at org.apache.myfaces.trinidadinternal.config.upload.CompositeUploadedFileProcessorImpl._processFile(CompositeUploadedFileProcessorImpl.java:344)
at org.apache.myfaces.trinidadinternal.config.upload.CompositeUploadedFileProcessorImpl.processFile(CompositeUploadedFileProcessorImpl.java:95)
at org.apache.myfaces.trinidadinternal.config.upload.FileUploadConfiguratorImpl._doUploadFile(FileUploadConfiguratorImpl.java:329)
at org.apache.myfaces.trinidadinternal.config.upload.FileUploadConfiguratorImpl.beginRequest(FileUploadConfiguratorImpl.java:162)
at org.apache.myfaces.trinidadinternal.config.GlobalConfiguratorImpl._startConfiguratorServiceRequest(GlobalConfiguratorImpl.java:610)
at org.apache.myfaces.trinidadinternal.config.GlobalConfiguratorImpl.beginRequest(GlobalConfiguratorImpl.java:216)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:155)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.bpel.services.workflow.client.worklist.util.WorkflowFilter.doFilter(WorkflowFilter.java:175)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.bpel.services.workflow.client.worklist.util.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:70)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3730)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)

Getting error while file uploading in struts

Hi!
I am getting this error while file uploading,I can't find any solution.
SRVE0026E: [Servlet Error]-[org.apache.commons.fileupload.FileUpload: method setSizeMax(I)V not found]: javax.servlet.ServletException: org.apache.commons.fileupload.FileUpload: method setSizeMax(I)V not found
     at com.honeywell.sdm.base.controller.SDMActionServlet.service(SDMActionServlet.java:75)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
     at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:564)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:200)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:119)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:276)
     at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
     at com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:116)
     at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:186)
     at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
     at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
     at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:618)
     at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:439)
     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
Please help me.I have attached the bean,action ,jsp pages
uploadInfo.jsp
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<html:html>
<HEAD>
<script>
function submitting(){
document.uploadForm.operation.value = "uploadOrgAdj";
document.uploadForm.action = "/uploadRecAction.do";
document.uploadForm.submit();
</script>
</HEAD>
<body>
<html:form action="/uploadRecAction" method="post" enctype="multipart/form-data">
<b>Select the .xls File to upload data </b>
<html:file property="fileName"></html:file>
<html:hidden property="operation" value=""/>
<html:button property="btn" value="Submit" onclick="submitting()"></html:button>
</html:form>
</body>
</html:html>
uploadAdjForm :
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.upload.FormFile;
public class uploadAdjForm extends ActionForm{
     private FormFile fileName;
          * @return
          public FormFile getFileName() {
               System.out.println("getFileName"+fileName);
               return fileName;
          * @param string
          public void setFileName(FormFile string) {
               System.out.println("setileNmame"+string);
               fileName = string;
Action:
public class uploadFinancialAdjAction extends DispatchAction{
     public org.apache.struts.action.ActionForward uploadOrgAdj(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws Exception {
          String sForward = "UploadInfo";
          HttpSession session = request.getSession();
          String sStartIndex = null;
          String sEndIndex = null;
try
     uploadFinancialAdjForm UploadForm=(uploadFinancialAdjForm)form;
     System.out.println(UploadForm.getFileName().getContentType().toString());
     String file=UploadForm.getFileName().toString();
uploadFinancialAdjManager businessManager = new uploadFinancialAdjManager();
     ArrayList fileName = new ArrayList();                                   fileName = businessManager.getOrgAdjDetails(file);
          boolean isMultipart = FileUpload.isMultipartContent(request);
          if(isMultipart){
          // Create a new file upload handler
          DiskFileUpload upload = new DiskFileUpload();
          // Parse the request
          List items = upload.parseRequest(request);
          //Process the uploaded items
          Iterator iter = items.iterator();
          while (iter.hasNext()) {
               FileItem item = (FileItem) iter.next();
               if (item.isFormField()) {
          //processFormField(item);
          if(item.getFieldName().equalsIgnoreCase("txtStartIndex")){
               sStartIndex = item.getString();
          else if(item.getFieldName().equalsIgnoreCase("txtEndIndex")){
                         sEndIndex = item.getString();
uploadFinancialAdjForm UploadForm=(uploadFinancialAdjForm)form;
                         String file=UploadForm.getFileName().toString();
          uploadFinancialAdjManager businessManager = new uploadFinancialAdjManager();
                         ArrayList fileName = new ArrayList();
                         fileName = businessManager.getOrgAdjDetails(file);
          }else{
               if(item.getName()!=null && !item.getName().toUpperCase().endsWith(".XLS")){
          throw new Exception("Please browse an excel file and Upload");
          session.setAttribute("fileItem",item);
          }//end of while
          session.setAttribute("startIndex",sStartIndex);
          session.setAttribute("endIndex",sEndIndex);
          request.setAttribute("FileUploadStatus","true");
          else{
          throw new Exception("Error:Form is not multipart");
catch(Exception e)
     System.out.println(e);
     return mapping.findForward(sForward);
}

ORA-06512: at "PREPRD.OIM_SP_RECONARCHIVAL", line 722
ORA-00942: table or view does not exist
ORA-01031: insufficient privileges
(1) Check whether the OIM_SP_RECONARCHIVAL table or view exists or not...
(2) If it exists, check whether the DEV_OIM user has enough privilege to view this table or not...
If not, give it all privilege by login as sys as sysdba
GRANT ALL PRIVILEGES TO DEV_OIM;
COMMIT;

How to disable the text field in File upload element?

Hi,
How can we disable the text field in the "File upload" UI element so that the user won't be able to type the file path there, but he will still be able to browse the file using the Browse button?
Regards
Praveen

Hi Praveen,
This is not possible with the Web Dynpro File Upload UI element.
Thanks,
Samta

Unable to download file from FileDownload UI Element - Java Web Dynpro

Hello Experts,
I am facing a strange issue.Scenario is:
I created an java web Dynpro application (Please note that it is just a standalone WD app, not integrated in portal) with just one FileUpload UI Element ,one FileDownload UI element and one button (for triggering an action).
I browse a file (e.g. text,pdf,doc etc.) and click on button. It uploads the file and when I click on download, there are two cases:
1) Simply click on download does not downloads the file and shows error: "Unable to download <file name> from <server name>. Unable to open this Internet site. The requested site is either unavailable or cannot be found. Please try again later." Though it is opening the file,showing the content.
2) I opened that portal URL in a new tab in same session and logged in with a portal user. Now if I click on download link of same WD app opened in different tab of same session, it downloads the file without any error.
I am using portal 7.0
Can somebody point what's going wrong with case 1?
Helpful pointers will be appreciated.
Thanks,
Kirtiman

Hi Sid,
I did not gave any authentication of WD app as it is anonymous app. There is no parameter set in application properties.
As I run the app, it is showing the initial screen with UI elemtns and till upload works fine,.It has to be an anonymous app, so cannot ask for credential from user.
Thanks
Kirtiman

Possible to show file upload progress for web form submission?

I just made a simple form as a test. There are 3 files being submitted here via a "web form".
Files being uploaded in this case are of these sizes:
110MB
9MB
24MB
I'm testing functionality that will let a print shop's clients upload their files. For larger files they'll use FTP but this "order form" does a lot of business for them so we're trying to replicate in BC.
My problem is that I am wondering if there is a way to show the "upload progress" as a total %. Such as a visual status bar, etc.
As of now the only way it's showing is in the default browser status bar (chrome in this case):
http://cl.ly/image/1d3U0S1h2521
I read somewhere that the limit is 150MB for an upload. Wondering if that means 150MB TOTAL as in 3 files combined in my case. Or If I chose to allow 3 files to be attached would it allow for 450MB?
Also, if you do a user submitted web app instead and allow people to attach files that way, does the same file limit apply?
My second issue is that the upload speed seems to be SLOW. I know it's not my connection because on my non BC site as well as another with the same form, the files upload fairly fast. But on BC it just crawls and on a few tests I get this:
http://cl.ly/image/2T2q160M1R1n
Any help or suggestions with the file upload progress as well as file upload speed would be appreciated.
Thanks!

So if i have 3 files to be uploaded, the max allowed is 750MB correct? (just wondering if when uploading its 250mb total or per file).
Guess i'll do something fake to make it appear its working with a loading graphic or something.
My web browser (chrome in this case) shows the % uploaded. I wonder if all web browsers do the same. I havent tested yet.
If only there were a way to have javascript or something grab that same #% from the web browser itself and just format it to appear where I want on the form along with the % uploading.
Anyone know if that's possible?
Here's where Chrome for mac shows it:
http://cl.ly/image/1c3i3x25262j
If I could grab that (uploading 19%) from the browser and format it into css/html i'd be gold.
Then find if similar browsers do the same and write some js for each browser specifically to grab it.
In a perfect world at least....

Implement IP File Upload to a web template (with queries) - HTML Coding?

Dear experts,
we have implemented integrated planning - file upload.
now we want to create a web template , which should include some queries AND also the file upload in a separat tab in this template.
following link (file upload) should be included in the web template:
http:///sap/bc/webdynpro/sap/zrsplf_file_upload?planning_sequence=ZACOMK_01_PS1&sap-client=200&sap-language=DE
I don´t have any html-knowledge.
Is there a standard html-coding available, which I could use and implement in a container item?
many thanks for your help!!
best regards
Roland

Thanks so much, Rick! That post was exactly what I needed -- and now I have another resource to search for next time.
There is one little caveat, for anyone else who needs to use this. I had to change the line that sets the Content-Type header to use a semicolon instead of a comma. After this change, the resulting HTTP request is identical to the one generated by WebKit for form submission.
NSString *contentType = [NSString stringWithFormat:@"multipart/form-data; boundary=%@", boundary];

Add content from File System Repository in Web Page Composer developed page

Hello,
I want to use content from the File System Repository in Web Page Composer rather than uploading it again and again in Site Content folder. I see use of Entry Point for this but not sure how to use it and point to File System properly.
regards
Jaish

Hello jaish,
I think u can achive ur desire through Indexing kindly choose typr of index to be used.
[Type Of Index|http://help.sap.com/saphelp_nw70/helpdata/EN/3e/07074260486024e10000000a1550b0/frameset.htm]
regards.
Soni Vinit
Edited by: Vinit Soni on Sep 17, 2008 7:01 AM

Upload file into KM using Web Dynpro ABAP

Hi, I'm looking at converting an existing Web Dynpro Java application to a Web Dynpro ABAP application. However, I cannot find how to upload a file and store it in the Portal KM repository using WDA. I have been able to do it successfully using WDJ. Any help on how to do this would be very much appreciated. Thanks.

Hi, I'm looking at converting an existing Web Dynpro Java application to a Web Dynpro ABAP application. However, I cannot find how to upload a file and store it in the Portal KM repository using WDA. I have been able to do it successfully using WDJ. Any help on how to do this would be very much appreciated. Thanks.

Modify content of Button Choice UI Element in Web Dynpro ABAP

Hi experts,
How can I modify the content of button choice in webdynpro abap ?? ( I want to delete one row from the list).
See the attachement below .
Web dynpro component : /SAPSRM/WDC_DODC_PARTNER
Cordialy

Hi,
please check the method /SAPSRM/CL_CH_WD_DODM_PARTNERS->/SAPSRM/IF_CLL_DODM_PARTNERS~GET_ADD_BUTTON_PARTNERS.
You should be able to create an enhancement at the end of this method.
Regards
Konstantin

To get content of file upload element in web dynpro

Similar Messages

Maybe you are looking for