Java in Web application designer

hi all,
can any one tell me where u will be implementing java code in WAD.
i mean can u tell me the scenario where we can write java script coding in WAD.
thanks in advance..
Ram

Hi,
check this link for ur answer...
Using java Script in Web Application Designer

Similar Messages

RSBOLAP 018 Java system error in BEx Web Application Designer

Hello,
while doing inside BEX Web Application Designer "validation of webtemplate" with
command "validate on server" I get following error message of WAD :
" Message RSBOLAP 018 description : Java system error : an Unknow Error occured during portal communication"
My procedure till now was ( please see results as screenshots in attachment) :
a) ckecking prerequisites for "Java template installer'" --> result "prerequisites.jng"
b) running "Java template installer" -> " result templateInstaller.jpg"
c) running Bex Web Application Designer as mentioned above results in error
message as mentioned above
d) running Diagnostic & Support Desktop Tool --> "result Diagnostic support desktop tool.jpg"
It says that something is wrong with "BI Mastersystem" because of failed connect to
message server.
Please advice me what I should do.
Thanks in advance
Regards,
Oscar

Hello
It is obvious that the connection between the ABAP and the Java is not working.
There should be a JCo RFC from the portal side to the ABAP stack set up and an RFC from the ABAP stack to the portal.
Check the entries of the table RSPOR_T_PORTAL
The RFC specified here should be the one mentioned above (ABAP - Java)
Check the name of the system should be SAP_BW
Is the parameter icm/host_name_full set on the ABAP stack with the domain name ?
Connect to the BI portal:
http://FQDN:5NN00/irj/portal
Navigate to system administration -> system configuration -> system landscape -> expand "portal content" -> systemlandscape -> SAP_BW
Right click on SAP_BW - Open - Object
Here you need to maintain these:
ITS Description - BW ABAP Logical System Name - Tx SCC4 or BD54
ITS Host Name - FQDN_OF_BW_ABAP:port - You can use the value of icm/host_name_full parameter and retrieve port number from Tx SMICM - Services
ITS Path - /sap/bc/gui/sap/its/webgui
ITS Protocol - Select http
Logical System Name - BW ABAP Logical System Name - Tx SCC4 or BD54
Logon Method -SAPLOGONTICKET
Message server - BW ABAP FQDN
SAP Client - BW ABAP Client Number
SAP System ID (SID) - BW ABAP SID
Server Port - 39NN
Web AS Description - BW ABAP Logical System Name - Tx SCC4 or BD54
Web AS Host Name - FQDN_OF_BW_ABAP:port - icm/host_name_full and retrieve port number from Tx SMICM - Services
Web AS Path - /sap/bw/BEx
If everything is set properly then do a test connection.
Good Luck
RB

BEX Web application Designer displaying Java Communication Error

Hi,
When we are using the BEX Web application Designer to create new web template, it throws error saying "Java Communication Error: An UnKnown Error Occured During Portal Communication."
====================================================
Diagnosis
An error occurred during communication with the BI components on the SAP J2EE Engine.
System Response
Procedure
Contact your system administrator to have the error analyzed in detail.
====================================================
Kindly help to resolve this issue.
Regards, Krish

Hi,
Please check below document for connection between BI and Portal
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/d082fe32-5037-2b10-3288-fd009f695c74
You might be doing something wrong in any of these steps.
Regards,
Kams

Web Application Designer standstill since BW SP25 / BI Java SPS 23

Hi experts,
in February we implemented the latest SPs into a SAP development system of our customer.
Since then the BEx Web Application Designer doesn't work anymore for them.
It just hangs up and you cannot even close it.
I will provide the tracefile in an answer to this post because otherwise the post won't be readable.
I've found note 1437358 concerning NullPointerException (but not NullReferenceException) but I doubt that this has something to do with our issue.
Does anybody have an idea what could cause this problem and how it could be solved?
WAD 7.20 is used.
Best wishes
Marie

10:57:23.559: Info: Web Application Designer Start. Revision: 7100.4.1200.491
BExCheckFrontend.CheckFrontend: No Check performed (20110322) 0
10:57:32.933: Connected. System: HWT
-EXCEPTION-START- 10:57:35.198: DEBUG EXCEPTION ### ---
Exception Name: ArgumentException
Exception Message: Das Element wurde bereits hinzugefügt. Schlüssel im Wörterbuch:tartitle. Hinzuzufügender Schlüssel: tartitle.
Exception    bei System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
   bei System.Collections.Hashtable.Add(Object key, Object value)
   bei System.Collections.Specialized.StringDictionary.Add(String key, String value)
   bei com.sap.bi.et.wad.wadconst.WADShortNames.InitShortNames(XmlDocument iTagList, XmlNamespaceManager insmgr)
   bei com.sap.bi.et.wad.man.WADfrmMainWindow.PubMainWindow_Load(Object eventSender, EventArgs eventArgs)
   bei System.EventHandler.Invoke(Object sender, EventArgs e)
   bei System.Windows.Forms.Form.OnLoad(EventArgs e)
   bei System.Windows.Forms.Form.OnCreateControl()
   bei System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
   bei System.Windows.Forms.Control.CreateControl()
   bei System.Windows.Forms.Control.WmShowWindow(Message& m)
   bei System.Windows.Forms.Control.WndProc(Message& m)
   bei System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   bei System.Windows.Forms.ContainerControl.WndProc(Message& m)
   bei System.Windows.Forms.Form.WmShowWindow(Message& m)
   bei System.Windows.Forms.Form.WndProc(Message& m)
   bei System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   bei System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
Full Stack:   bei com.sap.bi.et.common.appl.Log.Debug.WriteTraceToFile(Level lLevel, String lString, Exception ex)
   bei com.sap.bi.et.common.appl.Log.Debug.Exception(Exception ex, String iAdditionalInformation)
   bei com.sap.bi.et.common.appl.Handlers.OnGuiUnhandledException(Object iSender, ThreadExceptionEventArgs iEventArgs)
   bei System.Windows.Forms.Application.ThreadContext.OnThreadException(Exception t)
   bei System.Windows.Forms.Control.WndProcException(Exception e)
   bei System.Windows.Forms.Control.ControlNativeWindow.OnThreadException(Exception e)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.WndProc(Message& m)
   bei Syncfusion.Windows.Forms.Tools.CommandBarController.AppMainFormWnd.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.WndProc(Message& m)
   bei Syncfusion.Windows.Forms.Tools.XPMenus.MenuActivationControl.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.WndProc(Message& m)
   bei Syncfusion.Windows.Forms.Tools.MainWindowSubclass.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.SafeNativeMethods.ShowWindow(HandleRef hWnd, Int32 nCmdShow)
   bei System.Windows.Forms.Control.SetVisibleCore(Boolean value)
   bei System.Windows.Forms.Form.SetVisibleCore(Boolean value)
   bei System.Windows.Forms.Control.Show()
   bei com.sap.bi.et.wad.BexWebApplicationDesigner.Launch.Main()
-EXCEPTION-END----
-CALLING-FROM- 10:57:35.198: DEBUG EXCEPTION ### ---
   bei com.sap.bi.et.common.appl.Log.Debug.WriteTraceToFile(Level lLevel, String lString, Exception ex)
   bei com.sap.bi.et.common.appl.Log.Debug.Exception(Exception ex, String iAdditionalInformation)
   bei com.sap.bi.et.common.appl.Handlers.OnGuiUnhandledException(Object iSender, ThreadExceptionEventArgs iEventArgs)
   bei System.Windows.Forms.Application.ThreadContext.OnThreadException(Exception t)
   bei System.Windows.Forms.Control.WndProcException(Exception e)
   bei System.Windows.Forms.Control.ControlNativeWindow.OnThreadException(Exception e)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.WndProc(Message& m)
   bei Syncfusion.Windows.Forms.Tools.CommandBarController.AppMainFormWnd.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.WndProc(Message& m)
   bei Syncfusion.Windows.Forms.Tools.XPMenus.MenuActivationControl.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.WndProc(Message& m)
   bei Syncfusion.Windows.Forms.Tools.MainWindowSubclass.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.SafeNativeMethods.ShowWindow(HandleRef hWnd, Int32 nCmdShow)
   bei System.Windows.Forms.Control.SetVisibleCore(Boolean value)
   bei System.Windows.Forms.Form.SetVisibleCore(Boolean value)
   bei System.Windows.Forms.Control.Show()
   bei com.sap.bi.et.wad.BexWebApplicationDesigner.Launch.Main()
-EXCEPTION-START- 10:57:47.399: DEBUG EXCEPTION ### ---
Exception Name: NullReferenceException
Exception Message: Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
Exception    bei com.sap.bi.et.wad.man.WADfrmMainWindow.RefreshInitialTemplateList()
   bei com.sap.bi.et.wad.man.WADTemplateController.OnTemplateOpened(WebTemplate iTemp)
   bei com.sap.bi.et.wad.pageobjects.WebTemplateFactory.TemplateOpenedEventHandler.Invoke(WebTemplate iTemplate)
   bei com.sap.bi.et.wad.pageobjects.WebTemplateFactory.AddTemplateOrLibrary(WebTemplate iTemplate)
   bei com.sap.bi.et.wad.pageobjects.WebTemplateFactory.RegisterTemplateOrLibrary(IWebTemplate iWebTemplate)
   bei com.sap.bi.et.wad.man.WADTemplateController.LoadTemplate(EnumLoadMode iLoadMode, String iFileName, String iTechName, Boolean iAsLibrary, String iEnqueueMode, Boolean iAsCopy, Boolean iForceRawEdit)
   bei com.sap.bi.et.wad.man.WADTemplateController.DoLoadTemplateFromBW(String iTechname)
   bei com.sap.bi.et.wad.man.WADfrmMainWindow.itmOpenWebTemplate_Click(Object eventSender, EventArgs eventArgs)
   bei Syncfusion.Windows.Forms.Tools.XPMenus.BarItem.OnItemClicked(EventArgs args)
   bei Syncfusion.Windows.Forms.Tools.XPMenus.BarItem.PerformClick()
   bei Syncfusion.Windows.Forms.Tools.XPMenus.BarRenderer.OnMouseUp(MouseEventArgs e)
   bei Syncfusion.Windows.Forms.Tools.XPMenus.BarControlInternal.OnMouseUp(MouseEventArgs e)
   bei System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   bei System.Windows.Forms.Control.WndProc(Message& m)
   bei Syncfusion.Windows.Forms.Tools.XPMenus.BarControlInternal.WndProc(Message& m)
   bei System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   bei System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
Full Stack:   bei com.sap.bi.et.common.appl.Log.Debug.WriteTraceToFile(Level lLevel, String lString, Exception ex)
   bei com.sap.bi.et.common.appl.Log.Debug.Exception(Exception ex, String iAdditionalInformation)
   bei com.sap.bi.et.common.appl.Handlers.OnGuiUnhandledException(Object iSender, ThreadExceptionEventArgs iEventArgs)
   bei System.Windows.Forms.Application.ThreadContext.OnThreadException(Exception t)
   bei System.Windows.Forms.Control.WndProcException(Exception e)
   bei System.Windows.Forms.Control.ControlNativeWindow.OnThreadException(Exception e)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
   bei System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
   bei System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   bei System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   bei System.Windows.Forms.Application.Run(Form mainForm)
   bei com.sap.bi.et.wad.BexWebApplicationDesigner.Launch.Main()
-EXCEPTION-END----
-CALLING-FROM- 10:57:47.399: DEBUG EXCEPTION ### ---
   bei com.sap.bi.et.common.appl.Log.Debug.WriteTraceToFile(Level lLevel, String lString, Exception ex)
   bei com.sap.bi.et.common.appl.Log.Debug.Exception(Exception ex, String iAdditionalInformation)
   bei com.sap.bi.et.common.appl.Handlers.OnGuiUnhandledException(Object iSender, ThreadExceptionEventArgs iEventArgs)
   bei System.Windows.Forms.Application.ThreadContext.OnThreadException(Exception t)
   bei System.Windows.Forms.Control.WndProcException(Exception e)
   bei System.Windows.Forms.Control.ControlNativeWindow.OnThreadException(Exception e)
   bei System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   bei System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
   bei System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
   bei System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   bei System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   bei System.Windows.Forms.Application.Run(Form mainForm)
   bei com.sap.bi.et.wad.BexWebApplicationDesigner.Launch.Main()

Web Application Designer need help ASAP

Hi All,
I have a requirement to customize the analysis item in a web application designer.
I have created new templetes and added a analysis with a query view as data provider .
in the output I require to hide some rows of the query view and also change the color of the text i.e the numbers.
How to modify the output of the analysis item which is coming from a query view or is there any way where I can modify the output of the web templete.
Thanking You,
Rukmini

Dear Devi,
If you do not want to use the default display and behavior of the Analysis Web item, you can use the Modification parameter to change them. You can modify the table structure and the table cells.
The Modification parameter provides modules whose use can be controlled using additional parameters.
This function enables you to use similar options to those available in earlier releases with the Web Design API for Tables. Unlike the Web Design API for Tables, modifications enable you to make targeted changes to the display and behavior without any programming.
Prerequisites
The modules are the main prerequisites for making modifications to the Analysis Web item. The modules are implemented in Java. The SAP Basis infrastructure in SAP NetWeaver 7.0 does not support any customer modifications or extensions to Java coding. Customers are therefore not able to develop their own modules for modifications to the Analysis Web item.
SAP delivers a number of sample modules. You can use parameters to modify the display and behavior of these modules.
Procedure
You use the modules as follows:
       1.      Select a module from the sample modules.
       2.      Specify the module in the Modification parameter of the Analysis Web item.
       3.      Control the display and behavior of the module by specifying the module-specific parameters.
Result
The table of the Analysis Web item is displayed in an individual manner using the modules. The behavior of the table may also be different. For example, you can define commands for table cells.
Example
For example, you can define a fixed column width or display comments in cells.
For more info :
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/1a/456a3badc1b315e10000000a114084/frameset.htm
Hope this helps u..
Best Regards,
VVenkat..

To use Web Application Designer release 2004s do we need to have portals???

Hi
I would like some clarity regarding whther we need a portal or not.
If you use Web Application Designer (SAP BW 3.x) it works fine, you can create reports and then it shows in SAP Easy Access under favourites. Executes fine, no portal is used.
Now when I want to use the new Web Application Designer I can not execute the reports. Gives me error
"Java communication error: RFC destination NOT_CONFIGURED does not exist", the window it appears in has a text saying it can't conect to the portal. Then notes that I look at regarding this seems that the connection between SAP BW and Portal must be set up.
So can please someone tell me whether you need the portal to use the new Web Application Designer release 2004s
Thanks in advance

YOu neeed BI Java configured
If you do not use any new BEx Web functions, do you have to install the usage types BI Java and EP?
answer -SAP EP 6.0 Portals could be integrated into a federated portal system landscape using URL iViews.
For more insights - FAQ
Pls read carefuly should answer all your current and future questions.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/43008b6a-0901-0010-90af-c848d878bac3?rid=/library/uuid/a5067965-0901-0010-6f8a-bbf0b7424283
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/43008b6a-0901-0010-90af-c848d878bac3?rid=/library/uuid/cea68c65-0901-0010-f5a4-fd34189d8078
Hope it Helps
Chetan
@CP..

Error in Web application designer in BI7.0

Hi,
If we try to create the template and save, it is showing the following error.
JAVA COMMUNICATION ERROR RFC_DESTINATION IS NOT CONFIGURED.
we tried some RFC connections in the backend . It is showing BI metadata for BSM is outdated. I checked the necessary settings according to note :888687.
But we are able to check the RFC connection between ABAP and portal.
But we are getting the same error. While saving the template which created. it showing the error and i am not able to save the template
Please help in this issue..
thanks in advance.
Regards,
Mohankumar.G

I was working on similar issue for 2 days & I am able to overcome the error mention by you related to WAD now I am able to execute the WAD application through portal.
Send me your mail Id I will fwd u the configuration steps
Meanwhile chk Trans: SM59 for RFC connection
IN Visual Admin check the JCo RFC Provider is properly configured with backend username.
Chk all the JCo related to BI are working properly either with SSO or User mapping
Chk in Table RSPOR_T_PORTAL the portal URL is proper or not
(transaction code SM30).
2. Enter RSPOR_T_PORTAL as the table.
3. Choose Maintain.
4. Choose New Entries to create a new entry.
5. Maintain the connected portal:
RFC destination: <RFC_DESTINATION>
System name: <SYSTEMALIAS>
Default: <DEFAULT>
Portal URL prefix: <PORTAL_URL_PREFIX>, for example, http://<portalserver><domain>:<port>
Prefix of RM for BW Metadata: <KM_RM_METADATA_PREFIX>, for example, /bw_metadata
KM service URL: <blank>
Referesh the MetaData Service in BI Web Application Designer under settings try to connect you SAPRFC.ini file set enviroment variables for the same.
Swapnil

WEB APPLICATION DESIGNER - ERROR

Hello
We're getting an error when we try to save an item in BEx Web Application Designer:
RSBOLAP 018 Java system error: An Unknown Error Occured During Portal Communication
RSBOLAP 018 Java system error: Excepction in method processFunction
Has anyone experienced and solved this issue?
Thanks in advance, kind regards!
Jon

Hello,
Have a look at these Notes
SAP Note 988484 RC=12 in after import method for objects BTMP and BITM
SAP Note 916090 RFC-error messages in Web Application Designer 2004s
Thanks
Chandran

Web Application Designer -Unknown Error Occured during Portal Communication

we are getting the below error while using the Web Application Designer .
"Unknown Error Occured during Portal Communication"
Vesrion
SAPBW 700 SP14 on ABAP & SP12 on JAVA.
Found the below error in the default trace
Error 1
Exception thrown Fri Aug 15 11:29:15,070:Exception thrown by application running in JCo Server
java.lang.RuntimeException: Bean RSWR_PREEXECUTION_PROXYnot found on host smy14sap99, ProgId =SMY14SAP99_PORTAL_BD1: Object not found in lookup of RSWR_PREEXECUTION_PROXY.
Error 2
Error> occured >Fri Aug 15 11:29:12,413<
RfcException:
message: 'ashost' is missing
Return code: RFC_INVALID_PARAMETER(19)
error group: 101
key: RFC_ERROR_PROGRAM

Hello,
Have a look at these Notes
SAP Note 988484 RC=12 in after import method for objects BTMP and BITM
SAP Note 916090 RFC-error messages in Web Application Designer 2004s
Thanks
Chandran

Bex Web Application Designer issue: portal communication error

hi experts,
I am working with Bex Web Application Designer in BI7. we are using SP9. When i try to use the Web template its giving below error.
The Requested operation could not be performed due to portal communication error.
its message class is RSBOPLAP and message number is 018 and description is Java System error: An unknown error occured During portal communication.
when i double click the below error details given.
Diagnosis
An error occurred in the BI components on the SAP J2EE Engine.
System Response
Procedure
Contact your system administrator to have the error analyzed in detail.
Procedure for System Administration
Start the Visual Administrator, log on to the SAP J2EE Engine and choose "<J2EE_SID>" ->"Server" -> "Services" -> "Log Viewer".
The file "defaultTrace.trc" includes detailed information about the error that occurred. In Windows, you can find this file in the Log Viewer under "Cluster <computer name>" -> "Server <server number>" -> "<drive>:\usr\sap\<SID>\JC<INSTANCE>\j2ee\cluster\server<NUMBER>\log". ". In Unix, the file is located under "/usr/sap/<SID>/JC<INSTANCE>/j2ee/cluster/server<NUMBER>/log".
If the file does not include enough detail about the error, you can increase the log level to obtain more information. To do this, choose "<J2EE_SID>" -> "Server" -> "Services" -> "Log Configurator". On the "Locations" tab page, choose "com" -> "sap" -> "ip" -> "bi" -> "webapplications". Using the selection list on the right side of the screen, you can increase the log level, whereby "DEBUG" represents the log level with the most information. You can save your settings by choosing the "Save" icon. The change to the log level is active immediately. Once you have successfully analyzed the error, you should set the log level back to its default value using the appropriate pushbutton; continuous writing to the log file negatively affects the overall performance of the system.
please give solutions to resolve the issue.
regards
vadlamudi

hi shambhu,
thanks for the reply, yes its related to basis but they are unable to trace it out. is SP9 support Bex Report Designer and Bex WAD??
regards
vadlamudi

Call an ABAP Program from Web Application designer

Hi Gurus,
I have an requirement in which I need to fetch an CSV file from the server and place the file into an internal table in R/3.I got the function module and wrote the program for this,but now I need to call this ABAP program from Web Application designer.
To make it more explicit ,I need to call an ABAP Program /function module from the WAD.I am new to WAD Please help.
Ankit

Hi Ankit,
take a look:
/thread/725385 [original link is broken]
WAD and ABAP
How to call a ABAP or ABAP Class from the WEB
/people/kai.wachter/blog/2008/03/11/how-to-write-own-items-in-bi-70-java-runtime
Regards
Andreas

Working with WEB APPLICATION DESIGNER ( WAD)

Hi all ,
Could anyone pl suggest me some books or some URL's for me for mastering in WAD. I am new to this.Bail me out of this situation .
Thx in Advance ,
Badarinarayan.H.

Hi Badri,
WAD:
http://help.sap.com/saphelp_nw04/helpdata/en/1a/456a3badc1b315e10000000a114084/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/47/d4fed1c60a9743ade3b4cf306d5d48/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/40/8b174082fe1961e10000000a155106/content.htm
http://service.sap.com/bi -> SAP BW InfoIndex -> Web Application Design (3.x)
have a look on this thread posted, it speaks about front end problems in WAD:/thread/101416 [original link is broken]
To know about hyperlinking in WAD:
'how to enchance web context menu'
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/3541a990-0201-0010-f1ae-b24b72690df7
'how to table interface'
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/49dfeb90-0201-0010-a1a2-9d7a7ca1a238
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f0aca990-0201-0010-0380-f3aac4127a57
and on how to use JAVA in WAD:
WAD and JAVA
web reference bw 3.5
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/b1089290-0201-0010-288c-98e4d26487ee
Regards,
R.Ravi

Web Application Designer

Hello,
I use the Web Application Designer:
Release 2004s, Support Package 12, Patch 1, Revision 314
I made a new Web Template. If I save it, I will get the following 2 errors:
1)
Messageclass: RSBOLAP
Newsnumber: 018
Description: "Java Systemerror: An unknown error in the portal communication accured.
2)
Messageclass: RSBOLAP
Newsnumber: 018
Description: "Java Systemerror: Bean RSWR_TEMPLATE_PROCESS_PROXY not found on host96eep01, ProgId=s96eep01_PORTAL_ Object not found in ookup of RSWR_TEMPLAT"
Does someone know this problem?
Greetings Ronny

Please send us the solution for this issue.we also get the same error while using the Web Application Designer .
Found the below error in the default trace
Error 1
Exception thrown [Fri Aug 15 11:29:15,070]:Exception thrown by application running in JCo Server
java.lang.RuntimeException: Bean RSWR_PREEXECUTION_PROXYnot found on host smy14sap99, ProgId =SMY14SAP99_PORTAL_BD1: Object not found in lookup of RSWR_PREEXECUTION_PROXY.
Error 2
Error> occured >Fri Aug 15 11:29:12,413<
RfcException:
    message: 'ashost' is missing
    Return code: RFC_INVALID_PARAMETER(19)
    error group: 101
    key: RFC_ERROR_PROGRAM

Web application designer basics

hi experts,
i am bw learner and want to know few things
1) how do we publish report developed in web application designer so that we can access it on internet. Is there any webserver offered by sap.
2) how that report will be authenticated in browser, do we have to create a login page for users or is there any built in one.
3) Does web application designer comes with Sap GUI (like bex analyzer) or do we have to install separate programme.
Points will be assigned. thanks

I would suggest that you search the forums first ...
1) how do we publish report developed in web application designer so that we can access it on internet. Is there any webserver offered by sap.
SAp BI comes with a ABAP Web server and a JAVA web server. You can publish the web template / report using these servers ... they can be directly accessed using the URL ( the application has a feature to execute the same in the web ) or the same can be published as a page on Enterprise portal and then accessed from there.
2) how that report will be authenticated in browser, do we have to create a login page for users or is there any built in one.
The access for the same will be through the BI login. When you execute the URL , you will be prompted to login by the server and you do not need to create a separate login page for the same. You can also access them through Enterprise portal where the user needs to login to the enterprise portal and then access all systems using a Single Sign On or SSO.
3) Does web application designer comes with Sap GUI (like bex analyzer) or do we have to install separate programme.
The front end for Web Application designing is called Web Application designer and it gets installed along with your GUI installation and you can design the templates using the same.
Note: WAD is getting phased out by Xcelsius as part of the BI BO roadmap but then with extended support you will have WAD supported till about 2016 I guess so nothing to worry right now.

Problem with BEx Web Application Designer

Hi,
we use since last week the Web Application Designer with the SAP GUI 7.2.
Now I have a big problem since last week. I can call existing templates but unfortunately not change! I make a change in the template and save it. When I viewed the template again but no change is saved!
A new template I can create and change
Does anyone know the problem? The behavior also occurs with the old Gui 7.1.
Regards
Edited by: Jana VOGL on Oct 18, 2010 10:14 AM

Hi Jana,
Do you get any error before opening of an existing template in WAD? Doesn't look to be a problem with the different SAP GUI versions. Maybe somethings gone wrong with the Java - ABAP config settings or Java Portal communication settings. Maybe you should check with your BASIS team on the same. Tell them what the problem is & they will run a trace to figure out.
--Priya

Java in Web application designer

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