Dynamic iView Creation

Dear All,
I need to stream the output of a custom JSP (output is HTML) to an iView created dynamically. I know how to create iView dynamically, but in this case, <b>I don't know which type of iView is to be created</b>. I do not know if we can stream the output of a JSP page to an iView, and if that is not possible, <b>please let me know if there is an alternate approach to the problem</b>. I would be grateful if you could share the code too.
Kind regards,
Sreejesh.

Hi Sreejesh,
Why not simply create a portal application with a component based on your JSP. See http://help.sap.com/saphelp_nw04/helpdata/en/18/66b742aec10b31e10000000a1550b0/frameset.htm for information on writing JSPs in portal applications (PARs).
Then, when you create an iView dynamically, simply specify that you want to create the iView from a PAR, and specify the PAR and component. See http://help.sap.com/saphelp_nw04/helpdata/en/fd/ea5c42da4de92ce10000000a1550b0/frameset.htm for more information on this.
Hope this helps.
Daniel

Similar Messages

PAR file missing in PAR selection list during iView creation

Hi Gurus
I created a jsp file and exported it through NWDS export option. But i dont get this par while iView creation. Its present when i searched in the support desk . Can anybody tell me the steps how to create a simple jsp in NWDS and test the same in Potal as iViews.
Thanks in advance

Hi,
Use NWDS wizards:
1) File -> Mew Project -> Portal Application -> Create a Portal Application Project
2) Right click on the project you created -> New -> Other -> Portal Application Project -> Create a new Portal Application Object
3) Select Portal Component -> JSPDynPage
4) Write your code ...
5) Deploy the par file & create iview from it.
Omri

WD Java iView Creation Question/Issue - CE 7.1 EHP 1 Trial

Hi all,
Im posting this question here seeing as that the issue has arrised on an installation of the AS JAVA and EP shipped with CE 7.1 EHP1 Trial.
When attempting to create an iView for a deployed custom WD Java app on the trial Portal I am taken straight to the iView template selection without being given the options for iView creation( ie. create from template, portal component or WD Java app). Is this by design ( WD Java iView creation has changed from previous Portal versions or is limited in Trial installation), is this an issue with the components shipped with the Trial or an issue on my installation only?
Currently my only solution for deploying WD java content is to copy the actual application and paste it as Portal content which then creates a WD Proxy page with a single WD Proxy iView (that of the copy pasted WD app). This is fine for single app scenarios but becomes an issue with multiple apps on one page and drag and relate scenarios.
Kind regards,
Willem.

Hi Williem
Please check the SAP CE 7.1 EHP1 documentation for more information.
[CE 7.1 documentation|http://help.sap.com/saphelp_nwce711/helpdata/en/44/d958673ef05f4de10000000a11466f/frameset.htm]
[CE 7.1 iViews |http://help.sap.com/saphelp_nwce711/helpdata/en/f5/eb51590e6a11d7b84900047582c9f7/frameset.htm]
Hope this will helps you.
Thanks
Arun Jaiswal

Dynamic Table Creation & Fill Up

Hello,
Can anyone please guide where I can find examples for dynamic table creation (programmaticaly), with dynamic number of columns and rows, used to place inside text components (or whatever) to fill them with data.
All programmatic.
Using JSF, ADF BC
JDeveloper 10.1.3.1
Thanks
Message was edited by:
RJundi

Hi,
Meybe this article helps: http://technology.amis.nl/blog/?p=2306
Kuba

Portal dynamic iView from Web Dynpro ABAP?

I wish to use a "Dynamic iView" from a Web Dynpro ABAP application, but it appears the API is only available in Web Dynpro Java. Can this feature be used from Web Dynpro ABAP, or can this be accomplished in another way?
Scenario: I have two iViews on a page, one Web Dynpro ABAP and another iView whose source I want to change dynamically based on something a user clicks in the Web Dynpro ABAP.
Dynamic iView:
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/44/a72c155df77038e10000000a422035/frameset.htm

So you are suggesting the WDA fires an event to a new WDJ that we would need to create that would in turn use the Dynamic iView service mentioned in that help document?

Does Seeburger's SFTP adapter support dynamic filename creation

Hi all,
Does the SFTP adapter support dynamic filename creation.
If yes, then do we have to use UDF's and are there any specific settings that have to be done in the SFTP communication channel.
Please provide a blog which helps in the configuration process of the above case.
thanks,
younus

Dynamic Creation of File using counter in Seeburger Variable:
1. Configuration Needed in the Communication Channel:
The process of dynamic creation of files can be done we have to select the following checkbox in the receiver channel:
Dynamic Attribute in receiver Channel:
Import the following modules:
Localejbs/Seeburger/solution/sftp
Localejbs/Seeburger/AttribMapper
Localejbs/ModuleProcessorExitBean
Enter the desired file naming convention:
Use the Parameter GetCounter("ID") to the place where the counter is expected to come.
2. Configuration Needed in the SeeBurger Workbench:
If the J2EE server is listening on a port different from 50000 (which is the standard for the SAP client 000), the port number must be configured:
Login into the seeburger workbench using the URL
http://<localhost>:<port number>/seeburger/index.html
Select Property Store.
Create or edit the following property:
Parameter
Value
Namespace
http://seeburger.com/xi/SeeFunctions
Key
provider.servlet.server
Value
http://localhost:50000/ (where the port number 50000 must be set
accordingly to the J2EE server configuration).
Note: The configured value (server URL) has to end with a slash (/). Otherwise,
SeeFunctions will not work correctly.
If we need to start the counter from any specific value , it can be configured in the SeeBurger workbench, this value can be maintained in Mapping Variables :

How to use Application Integrator for iView Creation

Hi all
any one can help me how to create an iView(webshop b2b iview) by using the Application integrator in portal
Regards
sunil

1) creating URL ivew , for that you can refer this
URL iView Creation
2) You can directly deploy your .net project from the Visual Studio itself(sound's amazing right!!). SAP have provided a add-on to deploy directly from VS 2003/2005.
For that you need
SAP Portal Add-in 2.5 for Visual Studio 2005 - Hotfix 1.exe
SAP Portal Runtime 2.5 for Microsoft .NET - Hotfix 1.exe

Does UCM support dynamic page creation on contributor mode.?

Hi All,
Does UCM support dynamic page creation on contributor mode.
We want to create new pages and link it into the existing pages
is that possible?
Thanks
~Hari

You can create new secondary pages in contributor mode - you would normally do this via a dynamic list fragment though technically you could also achieve it by switching region content and creating new data files. You can then use the linz wizard to link between pages.
If you are talking about creating new primary pages and sections in your site then you would need to use something like Site Studio Manager fragment.
Tim

Portal Installed - Slow iView creation etc

Hi,
We have just completed the installation of the production EP 7 (2004s) on a new blade server.
Config
4 Swap Drives of 5GB each
OS - 2003 Server standard edition SP1 on C Drive (12GB)
EP instance installed on a separate netapps drive (40GB)
*4GB RAM
In creating a simple new iView it takes 3-4 minutes.
What could be the reason? Is there a mechanism to improve performance?
In our previous portal implementation (EP 6) the iView creation etc is very fast. (with a hardware configuration inferior to the one specified above)
Any advice would be highly appreciated,
Thanks and Regards,
Antony.

Hi,
Nope actually, we are still encountering this problem. But there is a workaround. Say you have created an iview, you can copy such iview and change the relevant parameters later including the ID, name and all other particulars in order to create new iviews rather than creating new iviews altogether through the wizard.
The copying activity takes just a couple of seconds.
Hope this helps..
Antony.
P.S. : Reward points would be appreciated.

RE: dynamic widget creation

This is a good tech note about this on the Forte website.
-----Original Message-----
From: Matthew Middleton [SMTP:[email protected]]
Sent: Friday, 25 June 1999 11:11
To: [email protected]
Subject: dynamic widget creation
I have done a few windows with dynamic widget creation. Sometimes it
seems I have to have done self.Open before, to get things to appear
properly, and sometimes not.
What I would like is a summation of the issues involved here so I can
write such code without resorting to trial and error.
with advance appreciation,
Matthew
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive
<URL:http://pinehurst.sageit.com/listarchive/>-
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Tech Note 5156, which I have attached for your information.
-----Original Message-----
From: Foster, Todd [SMTP:[email protected]]
Sent: Saturday, 26 June 1999 1:27
To: 'Jason de Cean'
Subject: RE: dynamic widget creation
? What technote ?
-----Original Message-----
From: Jason de Cean [SMTP:[email protected]]
Sent: Thursday, June 24, 1999 9:19 PM
To: 'Matthew Middleton'
Cc: 'Forte Users'
Subject: RE: dynamic widget creation
This is a good tech note about this on the Forte website.
-----Original Message-----
From: Matthew Middleton [SMTP:[email protected]]
Sent: Friday, 25 June 1999 11:11
To: [email protected]
Subject: dynamic widget creation
I have done a few windows with dynamic widget creation. Sometimes
it
seems I have to have done self.Open before, to get things toappear
properly, and sometimes not.
What I would like is a summation of the issues involved here so Ican
write such code without resorting to trial and error.
with advance appreciation,
Matthew
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive
<URL:http://pinehurst.sageit.com/listarchive/>-
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive<URL:http://pinehurst.sageit.com/listarchive/>

Dynamic Event Creation and Handling the events

Hi All
I am using WAS 6.4.
I have two components say Component A and Component B in which Component A is a reusable component and is used by other components say for e.g the Component B.
The following is the requirement.
Component A should create buttons for other components dynamically.
As an example, Component B specifies to Component A the buttons required say button B1 and button B2.
Component B also contains methods M1 and M2 for the buttons created by the component A.
Now I would like to associate these buttons created by component A with the methods created in Component B
The number of buttons that are to be created may vary from component to component.
If any one as any suggestion or solution, help me out.
Thanks
Regards
NagaKishore

Hi NagaKishore,
     I'm not exactly sure why you want to do this, but it is pretty easy if I switch it up a bit. (Maybe you are trying to create a navigation page or something?)
     Instead of your component B using component A, if you define a Web Dynpro interface in component A, then implement this interface in component B (or all component Bs), achieving your goal would not be too difficult. It could define a generic method (or event) with a "button key" as an argument that would tell component B which button was pressed and allow it to behave as desired. The Web Dynpro interface defined in A could also have an interface context that would allow the the button text to be passed along with (for the sake of simplicity) a "button key" that component that should be triggered when the button is pressed. (Note this could be a varying size list as required.)
     The component B(s) need not be known until run-time. They can be created using something like:
wdThis.wdGet<Used Compontne Name>ComponentUsage().createComponent(<Component Name>,<Object Name (if in a different component)>)
     Once the component is created, the context can be accessed giving the list of buttons to create and the values. The buttons can be created in the wdModifyView during the first pass of the creation of the view displaying the buttons (after the dynamic creation of the used components which can occur in the wdDoInit of the component controller).
     If the user presses a chosen button on component A, then the generic method (most likely an event) of component Bs interface is called and passed the "button key", component B then takes over. Note this would also work if component B had a visualization component that must be displayed through an interface view that is defined on the web dynpro component interface that is implemented by B.
     Hope this helps or at least triggers discussion that will answer your question,
       --Greg

Dynamic iView Display in a Page

Hi Experts !
Help me displaying an iView on portal page dynamically based upon an event from another iView on the same page. Where both the iViews are developed using Web Dynpro ABAP.
-Kalyan.

If you're using java (Dynpage or WedDynpro), you could access the PCD and modify the page where your iview belongs :
you got the "base" iview visible, and all others iview are present, but set as invisible. Depending on the situation, your "base" iview can then modify the visibiliy of the others iview in the page. a link about it here : [Sap Library|http://help.sap.com/saphelp_nw04/helpdata/en/44/6aaf92f5a23672e10000000a114a6b/content.htm]
Another possibility is to use eventing for the same effect, each iview waiting for a set of event, and displaying nothing if this is not the event that is supposed to make them appears.
Regards
Guillaume

AFAB dynamic variant creation for Posting period.

HI,
Business Requirement :
Business want to run AFAB transaction code every month automatically with schedule job.
system should pick present month period in posting period field.
i checked in variant creation against posting period there is no dynamic " D " in selection variable column.
how can i fix this.

Hi Jani,
Check with abaper if TVARV table can Help you in this case, or create a z program from AFAB. And add date field to it, and schedule job based on that,
I think TVARV table will be a better approach.
Another point to consider here would be that dep should be run once business is ready to do so, and has its own hick ups in business if corrections are required to be made after executing AFAB by job
Regards
Pankaj B.

Dynamic Datasource creation

I am trying to create datasources dynamically. Using an example from a previous
post,
mbeanHome = lookupMBeanHome();
JDBCDataSourceMBean dsMBean = (JDBCDataSourceMBean)mbeanHome.createAdminMBean(poolName,"JDBCDataSource",
mbeanHome.getDomainName());
dsMBean.setJNDIName(poolName);
dsMBean.setPoolName(poolName);
dsMBean.addTarget(tserverMBean);
dsMBean.setPersistenceEnabled(false);
How can I retrieve the proper TargetMBean reference to send to the addTarget method.
Does anyone know where I can find an entire class example of dynamically creating
datasources, or something similar.
Thanks in advance,
Fahd

Hi Fahd,
Here is a sample I posted here some time ago
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Iterator;
import java.util.Set;
import javax.naming.Context;
import javax.sql.DataSource;
import weblogic.jndi.Environment;
import weblogic.management.configuration.JDBCDataSourceMBean;
import weblogic.management.configuration.ServerMBean;
import weblogic.management.MBeanHome;
* This class demonstrates dymamic creation,
* using and deletion of DataSource via
* Weblogic management API.
public class DynamicDataSource {
private Context ctx = null;
private JDBCDataSourceMBean dsMBean = null;
private MBeanHome mbeanHome = null;
private ServerMBean serverMBean = null;
// DataSource attributes
private String cpName = "yourPoolName";
private String dsJNDIName = "dynamic-data-source";
private String dsName = "dynamic-data-source";
// Security credentials
private String password = "admPasword";
private String serverName = "yourServer";
private String url = "t3://localhost:7701";
private String userName = "system";
* Creates and starts up a DataSource using
* management API.
public void createDataSource() throws SQLException {
System.out.println("Creating DataSource...");
try {
// Get context
Environment env = new Environment();
env.setProviderUrl(url);
env.setSecurityPrincipal(userName);
env.setSecurityCredentials(password);
ctx = env.getInitialContext();
// Lookup for MBean home
mbeanHome = (MBeanHome)ctx.lookup(MBeanHome.ADMIN_JNDI_NAME);
serverMBean = (ServerMBean)mbeanHome.getAdminMBean(serverName,
"Server");
// Delete if DataSource MBean already exists in active domain
Set dsMBeanSet = mbeanHome.getMBeansByType("JDBCDataSource",
mbeanHome.getDomainName());
Iterator iter = dsMBeanSet.iterator();
while(iter.hasNext()) {
JDBCDataSourceMBean dsmb = (JDBCDataSourceMBean) iter.next();
if (dsmb.getJNDIName().equals(dsJNDIName)) {
dsMBean = dsmb;
deleteDataSource();
break;
// Create DataSource MBean
dsMBean = (JDBCDataSourceMBean)mbeanHome.createAdminMBean(
dsName, "JDBCDataSource",
mbeanHome.getDomainName());
// Set DataSource attributes
dsMBean.setJNDIName(dsJNDIName);
dsMBean.setPoolName(cpName);
// Startup datasource
dsMBean.addTarget(serverMBean);
} catch (Exception ex) {
throw new SQLException(ex.toString());
* Symply gets and closes a connection from dynamic
* DataSource. Will throw a SQLException if datasource
* does not exists.
public void createConnection() throws SQLException {
System.out.println("Getting Connection...");
try {
DataSource ds = (DataSource)ctx.lookup (dsName);
Connection conn = ds.getConnection();
conn.close();
} catch (Exception ex) {
throw new SQLException(ex.toString());
* Shuts down and deletes DataSource from configuratrion
* using management API.
public void deleteDataSource() throws SQLException {
System.out.println("Deleting DataSource...");
try {
// Remove dynamically created datasource from the server
dsMBean.removeTarget(serverMBean);
// Remove dynamically created datasource from the configuration
mbeanHome.deleteMBean(dsMBean);
} catch (Exception ex) {
throw new SQLException(ex.toString());
public static void main(String args[]) {
DynamicDataSource dds = new DynamicDataSource();
try {
dds.createDataSource();
dds.createConnection();
dds.deleteDataSource();
} catch (SQLException ex) {
ex.printStackTrace();
"Fahd" <[email protected]> wrote in message
news:[email protected]...
>
I am trying to create datasources dynamically. Using an example from aprevious
post,
mbeanHome = lookupMBeanHome();
JDBCDataSourceMBean dsMBean =(JDBCDataSourceMBean)mbeanHome.createAdminMBean(poolName,"JDBCDataSource",
mbeanHome.getDomainName());
dsMBean.setJNDIName(poolName);
dsMBean.setPoolName(poolName);
dsMBean.addTarget(tserverMBean);
dsMBean.setPersistenceEnabled(false);
How can I retrieve the proper TargetMBean reference to send to theaddTarget method.
>
>
Does anyone know where I can find an entire class example of dynamicallycreating
datasources, or something similar.
Thanks in advance,
Fahd

MXML Dynamic Object Creation

Hi ,
Static Object Creation :
Eg:
<mx:Fade id="ViewStack_EffectStart" duration="500" alphaFrom="0.0" alphaTo="1.0"/>
<mx:Fade id="ViewStack_EffectEnd" duration="500" alphaFrom="1.0" alphaTo="0.0"/>
<comp:ErrorBox id="errorBox" active="{active}" showEffect="{ViewStack_EffectStart}" hideEffect="{ViewStack_EffectEnd}"/> .
The above static objects is working fine, but the problem is that we have lot of similiar static object which creates a memory issue.If we create dynamic objects, will it avoid the issue.Is dynamic objects advisible?.
Thanks in advance.Please reply ASAP.
Thanks ,
San.

hmn.. I don't understand your questions fully.
What about create the fade object in "Model" and reference the same Fade object for all dynamic objects?
or r u asking to find out how to create fade in actionscript?
var fade:Fade = new Fade();
fade.target = this;
fade.alphaFrom = 0;
fade.alphaTo = 1;
fade.play();
hope this helps,
BaBo,

Dynamic iView Creation

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