Problem in generating a PDF From XSTRING From RFC

Hi All,

I have done the ADS Configuration successfully.

When I try to create empty interactive using one text field, and deployed it, the application displays the PDF form. Now I want to display a PDF report, for this I am calling a RFC which returns a file in the format of XSTRING. How can I convert the XSTRING into PDF form in webdynpro.

If anyone have done this scenario, can guide me what are all the steps to be followed and can give me some sample codings to convert the XSTRING to the Form supported by PDF.

Thanks

Ponnusamy P

SAP Managed Tags:
UI Web Dynpro Java

You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.

Comment

Accepted Solutions (0)

Answers (3)

Follow the link

problem solved.

You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.

Comment

Hi Ponnusamy,

In ABAP xstring represents the raw string. generally it contains binary data. u have to convert the binary data to some other format to get the pdf form.convert the binary to string.

regards

Sumit

Message was edited by:

Sumit Malhotra

You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.

Comment

Hi Sumit,

Thanks for your reply.

I am facing problem in converting the XSTRING into string.

Can you please give me the information for the following

1. Sample code for conversion of data.

2. What is the UI element to be placed in PDF form.

Ponnusamy P

Hi Ponnusamu,

In which format u r getting the data from rfc?? if u can tell ,conversion will be easier.

regards

Sumit

Hi Sumit,

Thanks again.

I am getting the following from the RFC

Input parameter = Login ID of portal user

Output Parameter = Bin_File of Xstring format. Which is a Smartform of CTC Report

I am not getting no other datas apart from that.

Thanks

Ponnusamy P

Hi Ponnusamy,

Thanks for making it clear ,that u r getting a smartform & want to convert to PDF. in webdynpro u r having a UI element InteractiveFormUi element, add that in ur view. it has a property called pdfSource ,which should be binary. bind ur attribute to that property & try. no need to do anything else.

for more clarification u can check this thread ,check the explaination given by Krishanu

regards

Sumit

Hi Sumit,

Thanks Again.

I did as you explained and I am getting the following the error.

com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentRuntimeException: Failed to UPDATEDATAINPDF

at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:392)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.afterApplicationModification(ClientApplication.java:1132)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.afterApplicationModification(ClientComponent.java:895)

at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doRespond(WindowPhaseModel.java:573)

at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:152)

at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:299)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:759)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:712)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:261)

at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:160)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)

at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

Caused by: com.sap.tc.webdynpro.services.exceptions.PDFDocumentCreationException: ../../local/test2/Test2/~wd_key64_1195797231619/Error+PDF.pdf?sap-wd-download=1&sap-wd-dl_behaviour=1&sap-wd-cltwndid=751eff81998811dc8d9800144f3e9f4b&sap-wd-appwndid=751eff82998811dc8ae900144f3e9f4b&sap-wd-norefresh=X

at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:379)

... 29 more

Here is some more points,

1.ADS configured successfully, I have tested with the url & WD application which displays the empty form.

2. I am getting the above error only when I try to bound the binary file to the PDFsource property.

Thanks

Ponnusamy P

Hi Ponnusamy,

Check whether ur user is added to ADSCallers group or not. Apart from that just check u have installed the valid credentials also on ur server for Adobe.

U can get this error on both of the cases.

regards

Sumit

Hi Ponnusamy,

is ur problem solved?? if yes , close the thread.

regards

Sumit

Hi,

Thanks again

Still I am facing the error.

I had installed the Adobe credentials got from SAP.

I have checked the SAP notes

(Note 944221 - Troubleshooting if problems occur in forms processing) .

All the steps are checked successfully.

Lastly i am planning to intall the Adobe reader 8.1.

I need one more clarification from you

1. what is the mode to be selected (UI element property)

Anything else i need to check from server side.

Points will be rewarded to you once the problem is solved.

Thanks Again.

Ponnusamy P

Hi Ponnusamy,

Mode depends on ur requirement , what operation u want to do on ur pdf form. If its a read only form, take the default one.

I got 1 doubt after seeing this:

at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:379)

can u send the trace from the server log??

regards

Sumit

Hi sumit,

Here is my server log:

<!~~LOGHEADER[START]/~~>

<!~~HELP[Manual modification of the header may cause parsing problem!]/~~>

<!~~LOGGINGVERSION[1.5.3.7185 - 630]/~~>

<!~~NAME[./log/defaultTrace.trc]/~~>

<!~~PATTERN[defaultTrace.trc]/~~>

<!~~FORMATTER[com.sap.tc.logging.ListFormatter]/~~>

<!~~ENCODING[ASCII]/~~>

<!~~FILESET[11, 20, 10485760]/~~>

<!~~PREVIOUSFILE[defaultTrace.10.trc]/~~>

<!~~NEXTFILE[defaultTrace.12.trc]/~~>

<!~~LOGHEADER[END]/~~>

#1.5#00144F3E9F4B005A000000030000124100043F954B6C0EBB#1195810354891#com.sap.engine.services.prtbridge#sap.com/irj#com.sap.engine.services.prtbridge#Guest#0####05b79de099a711dcaaad00144f3e9f4b#Thread[com.sap.pcd.gl.xfs.LocalNotificationThread,5,SAPEngine_Application_Thread[impl:3]_Group]##0#0#Error#1#/System/Server#Java###An Error has been occured during PRTBridge operation

[EXCEPTION]

#1#com.sap.engine.frame.cluster.message.NoListenerOnDestinationException: There is no listener registered on the destination 12,751,750 for service "prtbridge". at com.sap.engine.core.cluster.impl6.ms.MSEventListener.isServiceRunning(MSEventListener.java:392) at com.sap.engine.core.cluster.impl6.ms.MSConnectionImpl.sendMessage(MSConnectionImpl.java:146) at com.sap.engine.core.cluster.impl6.ClusterManagerImpl.ms_sendMessage(ClusterManagerImpl.java:2382) at com.sap.engine.core.service630.context.cluster.message.MessageContextImpl.send(MessageContextImpl.java:85) at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.send(PRTBridgeCommunicationManager.java:138) at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.send(PRTBridgeCommunicationManager.java:169) at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.broadCastMessage(PRTBridgeCommunicationManager.java:305) at com.sap.portal.prt.sapj2ee.core.clustercommunication.MessageContextWrapper.broadCastMessage(MessageContextWrapper.java:252) at com.sapportals.portal.prt.service.notification.impl.NotificationSAPJ2EE630.publish(NotificationSAPJ2EE630.java:683) at com.sapportals.portal.prt.service.notification.NotificationServiceDispatcher.publish(NotificationServiceDispatcher.java:160) at com.sapportals.portal.softcache.SynchronousNotificationCommunication.handleMsgContainer(SynchronousNotificationCommunication.java:134) at com.sapportals.portal.softcache.SynchronousNotificationCommunication.createNotification(SynchronousNotificationCommunication.java:183) at com.sapportals.portal.softcache.SoftCaches.createNotification(SoftCaches.java:310) at com.sapportals.portal.softcache.SoftCache.createNotification(SoftCache.java:579) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.notifyCrossServer(XfsNotificationEngine.java:789) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.sendNotifications(XfsNotificationEngine.java:813) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.updateAllCachedObjects(XfsNotificationEngine.java:723) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.run(XfsNotificationEngine.java:220) at java.lang.Thread.run(Thread.java:534) # #1.5#00144F3E9F4B0058000003710000124100043F954BD445BC#1195810361722#com.sap.portal.RFCLogger#sap.com/irj#com.sap.portal.RFCLogger#Guest#0####eeeec03099a511dc854500144f3e9f4b#SAPEngine_Application_Thread[impl:3]_30##0#0#Info##Plain###[RFCEngineService]: registerToRFCDispatcher Ok# #1.5#00144F3E9F4B0058000003720000124100043F954BD4465A#1195810361722#com.sap.portal.RFCLogger#sap.com/irj#com.sap.portal.RFCLogger#Guest#0####eeeec03099a511dc854500144f3e9f4b#SAPEngine_Application_Thread[impl:3]_30##0#0#Info##Plain###[RFCEngineService] setFunctionCallListener: name function = UWL_PUSH_ITEMS; name application = UniversalWorklistService# #1.5#00144F3E9F4B005A000000050000124100043F954C6F7792#1195810371891#com.sap.engine.services.prtbridge#sap.com/irj#com.sap.engine.services.prtbridge#Guest#0####05b79de099a711dcaaad00144f3e9f4b#Thread[com.sap.pcd.gl.xfs.LocalNotificationThread,5,SAPEngine_Application_Thread[impl:3]_Group]##0#0#Error#1#/System/Server#Java###An Error has been occured during PRTBridge operation [EXCEPTION] #1#com.sap.engine.frame.cluster.message.NoListenerOnDestinationException: There is no listener registered on the destination 12,751,750 for service "prtbridge".

at com.sap.engine.core.cluster.impl6.ms.MSEventListener.isServiceRunning(MSEventListener.java:392)

at com.sap.engine.core.cluster.impl6.ms.MSConnectionImpl.sendMessage(MSConnectionImpl.java:146)

at com.sap.engine.core.cluster.impl6.ClusterManagerImpl.ms_sendMessage(ClusterManagerImpl.java:2382)

at com.sap.engine.core.service630.context.cluster.message.MessageContextImpl.send(MessageContextImpl.java:85)

at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.send(PRTBridgeCommunicationManager.java:138)

at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.send(PRTBridgeCommunicationManager.java:169)

at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.broadCastMessage(PRTBridgeCommunicationManager.java:305)

at com.sap.portal.prt.sapj2ee.core.clustercommunication.MessageContextWrapper.broadCastMessage(MessageContextWrapper.java:252)

at com.sapportals.portal.prt.service.notification.impl.NotificationSAPJ2EE630.publish(NotificationSAPJ2EE630.java:683)

at com.sapportals.portal.prt.service.notification.NotificationServiceDispatcher.publish(NotificationServiceDispatcher.java:160)

at com.sapportals.portal.softcache.SynchronousNotificationCommunication.handleMsgContainer(SynchronousNotificationCommunication.java:134)

at com.sapportals.portal.softcache.SynchronousNotificationCommunication.createNotification(SynchronousNotificationCommunication.java:183)

at com.sapportals.portal.softcache.SoftCaches.createNotification(SoftCaches.java:310)

at com.sapportals.portal.softcache.SoftCache.createNotification(SoftCache.java:579)

at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.notifyCrossServer(XfsNotificationEngine.java:789)

at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.sendNotifications(XfsNotificationEngine.java:813)

at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.updateAllCachedObjects(XfsNotificationEngine.java:723)

at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.run(XfsNotificationEngine.java:220)

at java.lang.Thread.run(Thread.java:534)

#1.5#00144F3E9F4B005A000000070000124100043F954C9D6556#1195810374901#com.sap.engine.services.prtbridge#sap.com/irj#com.sap.engine.services.prtbridge#Guest#0####05b79de099a711dcaaad00144f3e9f4b#Thread[com.sap.pcd.gl.xfs.LocalNotificationThread,5,SAPEngine_Application_Thread[impl:3]_Group]##0#0#Error#1#/System/Server#Java###An Error has been occured during PRTBridge operation

[EXCEPTION]

#1#com.sap.engine.frame.cluster.message.NoListenerOnDestinationException: There is no listener registered on the destination 12,751,750 for service "prtbridge". at com.sap.engine.core.cluster.impl6.ms.MSEventListener.isServiceRunning(MSEventListener.java:392) at com.sap.engine.core.cluster.impl6.ms.MSConnectionImpl.sendMessage(MSConnectionImpl.java:146) at com.sap.engine.core.cluster.impl6.ClusterManagerImpl.ms_sendMessage(ClusterManagerImpl.java:2382) at com.sap.engine.core.service630.context.cluster.message.MessageContextImpl.send(MessageContextImpl.java:85) at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.send(PRTBridgeCommunicationManager.java:138) at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.send(PRTBridgeCommunicationManager.java:169) at com.sap.portal.prt.bridge.service.managers.PRTBridgeCommunicationManager.broadCastMessage(PRTBridgeCommunicationManager.java:305) at com.sap.portal.prt.sapj2ee.core.clustercommunication.MessageContextWrapper.broadCastMessage(MessageContextWrapper.java:252) at com.sapportals.portal.prt.service.notification.impl.NotificationSAPJ2EE630.publish(NotificationSAPJ2EE630.java:683) at com.sapportals.portal.prt.service.notification.NotificationServiceDispatcher.publish(NotificationServiceDispatcher.java:160) at com.sapportals.portal.softcache.SynchronousNotificationCommunication.handleMsgContainer(SynchronousNotificationCommunication.java:134) at com.sapportals.portal.softcache.SynchronousNotificationCommunication.createNotification(SynchronousNotificationCommunication.java:183) at com.sapportals.portal.softcache.SoftCaches.createNotification(SoftCaches.java:310) at com.sapportals.portal.softcache.SoftCache.createNotification(SoftCache.java:579) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.notifyCrossServer(XfsNotificationEngine.java:789) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.sendNotifications(XfsNotificationEngine.java:813) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.updateAllCachedObjects(XfsNotificationEngine.java:723) at com.sapportals.portal.pcd.gl.xfs.notif.XfsNotificationEngine.run(XfsNotificationEngine.java:220) at java.lang.Thread.run(Thread.java:534) # #1.5#00144F3E9F4B005A000000090000124100043F954D75ED62#1195810389092#com.sap.engine.services.prtbridge#sap.com/irj#com.sap.engine.services.prtbridge#Guest#0####05b79de099a711dcaaad00144f3e9f4b#Thread[com.sap.pcd.gl.xfs.LocalNotificationThread,5,SAPEngine_Application_Thread[impl:3]_Group]##0#0#Error#1#/System/Server#Java###An Error has been occured during PRTBridge operation [EXCEPTION] #1#com.sap.engine.frame.cluster.message.NoListenerOnDestinationException: There is no listener registered on the destination 12,751,750 for service "prtbridge".