Launch Web Dynpro iView fro Visual Composer

Hello,
I've one application with two iViews. One in VC and other in WDJ. I'm able to pass data from VC iView to WDJ iview with EPCM but in this case, the WD iView must be running to accept the data.
I need to launch WD iView when an event in VC iView is fired and pass the parameters simultaneouly. Is it possible?
Thanks,
Vishwas.

Pradeep,
Thanks for the lead.
This document is about passing data between VC and WAD (Web Application Designer) iViews. I'm already doing this between my VC and WDJ (Web Dynpro Java) iViews. However, for this to happen, both iViews must be part of the same page and running at the same time. I want to get past this limitation and launch an WDJ iView on an event from VC and pass some data, based on which, iView will dynamically pull values from backend data and display the same in Adobe Document iView.
Could you or somebody help me in this. I can always fall back to Web Dynpro Java for this requirement but before that would like to be sure about the possibility of this task in VC and WDJ.
Thanks.
Vishwas.

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Yogesh,
I am not making any RFC calls or JDBC Calls. Yet it is taking around 6-7 sec to launch.
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Web dynpro iview in web page composer ?

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I am developing one Web site by using Web Page Composer. Can anyone help me for how to use Web Dynpro iview on web page.
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HI Rahul,
As of now we can not include a Web Dynpro iView on the WPC page like other iViews.
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Can web dynpro iviews be integrated into web page composer? I was trying to integrate one ESS web dynpro iview into wpc but the system is throwing an error:
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According to the documentation Web Dynpro iViews are not supported : [Configuring Entry Points for iViews|http://help.sap.com/saphelp_nw70/helpdata/EN/06/4776399abf4b73945acb8fb4f41473/content.htm].
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Hi,
I believe, it is not possible to add webdynpro iviews in WPC.
Check this help.
http://help.sap.com/saphelp_nw70/helpdata/EN/06/4776399abf4b73945acb8fb4f41473/content.htm
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Hi all,
I have couple of questions on web dynpro iviews.
Is it necessary to have sld configured for executing a web dynpro application as an iview in the portal.
My other question is how do you set the Jco connections for a web dynpro application. Please advice
thanks for your help in advance.
regards
Henry Ragl

Hi Henry,
Yes,If you are developing Web Dynpro applications that connect to a back end with a static user, the use of an SLD means that you can, for example, avoid using passwords as part of the Web Dynpro application code, since the SLD utilizes a secure storage for the password.
You configure an SLD for a Web Dynpro application using the Visual Administrator.
Your Second Question Jco Connection Please click the link below.
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http://localhost:50000/ and click the Web Dypro. And again click the Content Administrator remaining details are in the link below
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/3a/3b1b40fcdd8f5ce10000000a155106/content.htm">Jco Connection</a>
PS: Give the points if it helps you

Error while making iview with visual composer

I am trying to make an iview usign visual composer.
In the document that i have for making the iview , it says that when you have the bapi list you need to drag and drop the bapi to the empty iview pane . When i do so it gives me the following error ...
"Portal request failed
(com/sap/mdi/ObjectFactory)"
What do i do ?
Would appreciate a prompt help!
thanks again for making me move ahead
I had a conversation with a parson on the forum named Venkat . I am posting the same for other people in the forum to understand what exactly is my problem and how much have we explored .
Regards
Deepak Singh
Hi Venkat ,
I tried to do so research on the problem and it is being talked about in a thread on the forum . They ask to refer to the sap note 765461 to resolve the mdi reference . In the note they ask you to refer the installation guide of the installed version of EP . I have EP 6.0 SP2 . The installation guide says the following ...
7.1.2 Adding References
To enable some of the features in the portal environment, add references to reference file.
To add a reference:
1. With a text editor, open the file:
Windows: <installation drive>:\usr\sap\<SAP J2EE instance name>\j2ee\<instance
number>\cluster\state\services\file\work\managers\reference.txt
Unix: /usr/sap/<SAP J2EE instance name>/j2ee/j2ee_<instance number>/
cluster/state/services/file/work/managers/reference.txt
2. Look for the line:
reference service:eisconnector library:jco
3. After the line mentioned in previous step, add the following in a new line:
reference service:eisconnector library:com.sap.mdi
4. Save your changes and close the file.
5. Delete the file:
Windows: <installation drive>:\usr\sap\<SAP J2EE instance name>\j2ee\<instance
number>\cluster\state\services\file\work\managers.bin
Unix: /usr/sap/<SAP J2EE instance name>/j2ee/j2ee_<instance number>/
cluster/state/services/file/work/managers.bin
6. Restart the SAP J2EE Engine. See Starting the SAP J2EE Engine [Page 60].
7. Restart the SAP J2EE Engine again.
I did the same ....but now my server is not starting . By chance i didn't keep a bakup of the file which they asked me to delete .
Now what do i do ?
I think i am stuck up badly here .
EVERYBODY IN THE FORUM PLEASE HELP
I am not sure how a thing that is mentioned in the installation guide cannot work !
Regards
Deepak Singh
Deepak,
It is not that bad. By deleting you are recreating that managers.bin file during startup based on the reference.txt and library.txt (recollecting from my memory). This could also happen if there is a typo or some special characters in the reference.txt
I don't know what J2EE patch you are at, but after PL22 you can actually add the reference using the "add reference" command from the administrator console.
could you please send the error you are getting? To revert back the simplest thing is removing the line you have added and restart.
Hope this helps.
-Venkat Malempati
Note: Please reward points if your problem is solved or useful.
Venkat ,
I am using J2EE engine 6.20 SP2 .I tried to get the server started by the following two methods
1) I removed my entry in the reference.txt file and then start the engine by running go.bat from the required path .
2) I got the original file managers.bin which i deleted and then placed in the required path and restarted the server
Both the options didn't work .
I am not getting any error when i restart the server. When i run the batch file go.bat it starts the console and shows me the various managers loading . After it shows the Clustermanager loading , it stops and gets stuck .
Not sure what should i do now .Is reinstallation the only solution ?
Is there a solution from the administrator console ?
Regards
Deepak Singh
Deepak,
No you don't need to re-install. Try the following.
1. First start the state controller by runing go.bat in the following directory.
/usr/sap/xxx/j2ee/cluster/state/go.bat
You get the message waiting for cluster manager.
2. start the server in a different window
/usr/sap/xxx/j2ee/cluster/server/go.bat
You get the message waiting for cluster manager
3. Start the dispatcher
/usr/sap/xxx/j2ee/cluster/dispatcher/go.bat
Please let me the know the error messages.
You can chat with me between 10:00 - 11:00 PM US EST.
Regards
-Venkat Malempati

People ,
I tried to do what venkat suggested . Infact I had mailed him the snapshot of the screen when i start the state controller as he suggested . For other people in the forum this is what is happening . When i start the state controller it displays an error and then the window closes immediately . I have managed the screen shots somehow and in those i could find two messeges in the begining and the end which could be useful for debugging the problem ...they are
1) [DBMS]: ID3004:DB file header do not match exception .
com.inqmy.services.dbms.server.interfaces.DatabaseException: Error while opening database ...
2) ID000544: Error statrting service dbms. DBMS service not started properly due to: Errro while opening database
[Framework -> criticalShutdown] Service dbms startup error !
After the state controller window closes i run the server in a different window and i get a message waiting for the cluster manager as suggested . Now i start the dispatcher and i get the same messege there as well ie waiting for the cluster manager .
What is to be done now . Is this information sufficient to suggest me something ? Please let me know if you require any other information .
Regards
Deepak singh

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Hi all,
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Error in executing a process for compilation, .\GUIMachine_Business_Packages\TESTRED_24360\com.autogen.guimachine_1104120045\src.core\Iviewred_ctl.java:46: cannot resolve symbol
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^
1 error
can any one help us .
Thanking in advance.
Rajendra Redekar

We are having a similar issue. We have been able to deploy non-BI content on our setup. There seems to be a problem with the BI plugin piece.
Sequence:
1) Confirmation: PAR name may exceed OS limits. To avoid errors PAR was automatically renamed to: com.autogen.guimachine_0509145218.par
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BIOlapFunction BIO94 = new BIOlapFunction ("BIO94",
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1 error
It points specifically to "BIO94" in this line:
BIOlapFunction BIO94 = new BIOlapFunction ("BIO94"...
Any help is welcome.
Message was edited by: Jeff Tawater

ABAP Web Dynpro iView error

My ABAP Web Dynpro iView encouters errors:
The URL http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo// was not called due to an error.
Note
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Method: RAISE of program CX_WD_GENERAL=================CP
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Method: HANDLE_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_REQUEST of program CL_WDR_CLIENT_ABSTRACT_HTTP===CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST of program CL_HTTP_SERVER================CP
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Hi Gurus ,
We have upgraded the SAP HR system from ECC6.3 to ECC6.4 and netweaver from 7.0 to 7.1 .
Following are the list of error in EHP4 system ,
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2) Any ABAP WEBDYNPRO Application is not displayed by tesing in SAP-R3 and also in ESS .
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http://dv.hr.co.in:4567/sap/bc/wdvd/painting.html?_vdrespkey=4IS29CT7NDRIOI511AFI0R1E3&_vdframe=painting&sap-client=435
If any one have information for this kindly let me know .
Thanks :
Vishwas

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I have created one ABAP Web Dynpro iView for an existing Application.
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Re: Webdynpro ABAP iView Blank Page
Web Dynpro for ABAP iVIew's Namespace parameter
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Hi,
I am getting this error while taking a preview of Web Dynpro iView :
500   Internal Server Error
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Neha Singh

Hi,
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Points assured for help

Hi shobhendra srivastava,
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Best regards,
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Launch Web Dynpro iView fro Visual Composer

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