Portal Page refresh

Hi,
I have created portal page links and I and using the hbj:link to place them on the page. When I click the link, I go to the proper page, but the first and second level navigation do not refresh. What do I have to do to accomplish that so it reflects the page that I am on?
Thanks...
Kevin

You need to use the EPCM.doNavigate() method to cause the navigation plumbing to be made aware of what your intentions are. EP is frame based and needs to carefully orchestrate what is displayed in each frame.
See numerous posts on this forum for details.

Similar Messages

Refreshing a single portlet rather than the whole portal page

Ok, here's my situation.
I have two pdk portlets on my portal that communicate through page parameters. Portlet A has a bunch of search fields, a customer drop-down list, parts drop-down list, division, etc. Portlet B takes those parameters, queries the database, and displays the results. I would like to be able to refresh portlet B without reloading the whole portal page.
I have onchange events on all of my drop-downs that will do a javascript post back to portal, which will in turn set my page parameters, and I see there is a 'refreshPortlet' function in a javascript file that portal provides that will refresh a single portlet based on a portletReferenceId. It is normally called when a refresh button is clicked in the portlet header, but I don't see any reason I can't call it after my javascript post, that is, if I had the portletReferenceId for the other portlet. I thought about making a hidden html table on the page that, I could fill with the portlet names and ids for each portlet as they load, that way I could reference that list from any portlet. The problem is I can't figure out where the ids are coming from. Based on the code behind the button, the function is looking for something like this 646_701285_646_1_701271, but the closest thing I can come up with is this 676114_POSTCONTENTPORTLET_467414915 which I got from PortletRenderRequest.getPortletInstance().getInstanceName(). As you can see, it's not even close. Does anyone know where the correct id could be coming from? It's got to be available to me somewhere, doesn't it?
The only other option I can think of to accomplish my goal is to use straight up ajax to display portlet B, but that kind of defeats the purpose of portal doesn't it?
Any help would be greatly appreciated.
Thanks,
Doug

You can use Ctrl+F4 to close the current tab. I don't think that you can change the Alt+F4 action with Keyconfig.

ReturnToPortal() doesn't refresh the portal page

In the community preference page, when finishing changing the preference, calling IPortletResponse.ReturnToPortal() closed the preference page but didn't refresh the portal page. What needs to be done to refresh the portal page so the portlet can be refreshed with the new pref data?
ALUI 6.1MP1.
TIA!

This is why it doesn't work...
There is a bug that I filed for this, basically that icon on the portlet header works for user and admin preferences... it make sense to add community preferences there too to make it all consistent.
The problem is: community preferences behaved differently.. in 5.x, the only way to edit them was to go through edit this community... the refresh mechanism is built into the community editor.
In g6 that didn't change... you still need to go through that route to actually update the portal with the new preferences. going through the icon does nothing. user and admin prefs will work b/c they also worked like that in 5.x.
Basically, it's a bug b/c community prefs never worked like that... adding it to the button promoted the sense that it should work, which it never did...
so you have to go through the edit this community route to make it refresh.

Content not getting refresh on Portal Page

Hi,
The structure of my page is WorkSet->Page-> iView1 + iView2.
Prob 1: iView1 is a URL iView and the page to be displayed is an html page stored on the server. I changed the content of the html page on the server but the same is not getting reflected on the portal page.
iView2 is a webdynpro application.
Prob 2: Any changes made to the pages like making iView1 visible-false, reflects the changes in the preview but not when the page is opened through workset.
Kindly help.
Thanks,
Shruti

It is already done
dear shruti,
once again check with navigation cache and other PCD cache related issues , do it once again.
if you are not getting then simply delete that content from production and check the issues in development and Qulaity
servers.after you get d desired output transport them into production. then sure it work.
hope it will works fine
Regards
Maheshchandra

Problem in EP while changing the layout of the default portal page

i am working with EP7.in this i encountered a problem when i tried to change the layout of the default framework page.
i created a new layout in NWDS and uploaded it to portal.then i copied the default framework page to separate folder (my personal) and assigned the newly created layout and set that page as my default framework page.
but whenever i log into the portal or refreshes the page the top level navigation iview merges (overlaps) with the masthead iview and comes back to the assigned position after some time.i tried many ways to solve this problem but i couldnt.
if anybody have any idea about it please share.....
regards,
karthick

Hi tamilventhan K
Please have a look at SAP Note No. 687485.
Hopefully this should solve your problem.
Cheers.
Award points for helpful answers:-)

Content Area in Portal Page: subfolder vs category

Hi everybody,
i've tried to publish a content area + navbar in a portal page: if i click to a SUBFOLDER on the folder portlet , the subfolder appears in the context of the portal page. But if i click a link to a CATEGORY, the category is loaded in the content area and not in the portal page. Does anybody know how to keep the content area in the portal page, that is
to refresh the
portlet in the context of the portal page ?
Thanks.

Currently not possible. We're considering this for a future release.
Regards,
Jerry

Error when add portlet into portal page

Dear all,
I use:
+ JDeveloper 10.1.3.4.0
+ Oracle Application Server 10g release 2.
+ JDK 1.4
I installed ADF_Installer and Portlet_Container for OC4J instance in Oracle Application Server ok.
1. I use JDeveloper, create my simple project with template is WebCenter Application.
2. In the Portlet project, I added the Portlet Faces Bridge.
3. I add the JSF (with name is home.jspx) in Web Tier into the Portlet project (select the JSF JSP). And type is .jspx and Do not automatically Expose UI Components in a Managed Bean.
4. Inside the home.jspx, I add the OutputText only.
5. Inside the WEB-INF, i created portlet.xml file with content is:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<portlet-app version="1.0"
xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd">
<portlet>
<portlet-name>MyTestPortlet</portlet-name>
<display-name>My Test Portlet</display-name>
<portlet-class>oracle.portlet.server.bridges.jsf.FacesPortlet</portlet-class>
<init-param>
<name>DefaultPage.view</name>
<value>/home.jspx</value>
</init-param>
<init-param>
<name>BridgeLifecycleListeners</name>
<value>
oracle.portlet.server.bridges.jsf.adf.ADFFacesBridgeLifecycleListener
</value>
</init-param>
<supports>
<mime-type>text/html</mime-type>
<portlet-mode>VIEW</portlet-mode>
</supports>
<supported-locale>en</supported-locale>
<portlet-info>
<title>My Test Portlet</title>
<short-title>testportlet</short-title>
</portlet-info>
</portlet>
</portlet-app>
6. Inside the WEB-INF, i edited web.xml by added some contents (and inside this file, I removed line in web-app tag
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"): --> If I did not remove it, I received some error !
<context-param>
<param-name>javax.faces.application.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml,/WEB-INF/portlet.xml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>
7. I create the WAR File Deployment Profiles.
Ok, I deploy this portlet into OC4J instance in Oracle Application Server (10g release 2). -- > Finished.
From my browser, I use URL Address such as:
http://mymachine.com:7780/jobs/portlets?WSDL --> ok.
After that, I log into Oracle AS Portal, and register this provider with style WSRP --> ok, I can see it from Portlet Reposistory. But when I add it into my portal page, I receive following message
Error:Could not get markup. The cookie or session is invalid or there is a runtime exception.
I refresh my portal page but it not effect !
In Oracle Application Server 10g release 2 have support JSF Portlet ? Or I have some misstakes ? Please guide to me to solve this problem.

I updated Oracle Application Server Portal from 10.1.2 to 10.1.4 ! Please give me some ideas !

Cannot add Portlets: Portal Repository - Refresh Errors

I cannot add portlets in Portal 3.0.8.
When I click the "Refresh Error" link in the Portal Repository, I get the following error:
PROVIDER[527954]: Oracle Portal Pages PORTLET[886]: TN_ORGAN LANGUAGE: s ERROR: User-Defined Exception
How do I get rid of the error?
null

The way the Refresh works is that for each provider, Oracle9i AS Portal contacts the provider for its list of portlets. It will request the list in each of the installed languages. For database providers, this call is the get_portlet_list API. For web providers, this call is the oracle.portal.provider.v1.Provider.getPortlets java API.
The error you are seeing in the refresh log is being caused by an exception raised in provider=527954,portlet=886,language=s in either the get portlets or get portlet methods. You should check these two methods with Swedish.

Receive some error when add portlet into portal page

Dear all,
I use:
+ JDeveloper 10.1.3.4.0
+ Oracle AS Portal 10g release 2.
+ Oracle Application Server 10g release 2.
+ JDK 1.4
I installed ADF_Installer and Portlet_Container for OC4J instance in Oracle Application Server ok.
1. I use JDeveloper, create my simple project with template is WebCenter Application.
2. In the Portlet project, I added the Portlet Faces Bridge.
3. I add the JSF (with name is home.jspx) in Web Tier into the Portlet project (select the JSF JSP). And type is .jspx and Do not automatically Expose UI Components in a Managed Bean.
4. Inside the home.jspx, I add the OutputText only.
5. Inside the WEB-INF, i created portlet.xml file with content is:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<portlet-app version="1.0"
xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd">
<portlet>
<portlet-name>MyTestPortlet</portlet-name>
<display-name>My Test Portlet</display-name>
<portlet-class>oracle.portlet.server.bridges.jsf.FacesPortlet</portlet-class>
<init-param>
<name>DefaultPage.view</name>
<value>/home.jspx</value>
</init-param>
<init-param>
<name>BridgeLifecycleListeners</name>
<value>
oracle.portlet.server.bridges.jsf.adf.ADFFacesBridgeLifecycleListener
</value>
</init-param>
<supports>
<mime-type>text/html</mime-type>
<portlet-mode>VIEW</portlet-mode>
</supports>
<supported-locale>en</supported-locale>
<portlet-info>
<title>My Test Portlet</title>
<short-title>testportlet</short-title>
</portlet-info>
</portlet>
</portlet-app>
6. Inside the WEB-INF, i edited web.xml by added some contents (and inside this file, I removed line in web-app tag
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"): --> If I did not remove it, I received some error !
<context-param>
<param-name>javax.faces.application.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml,/WEB-INF/portlet.xml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>
7. I create the WAR File Deployment Profiles.
Ok, I deploy this portlet into OC4J instance in Oracle Application Server (10g release 2). -- > Finished.
From my browser, I use URL Address such as:
http://mymachine.com:7780/jobs/portlets?WSDL --> ok.
After that, I log into Oracle AS Portal, and register this provider with style WSRP --> ok, I can see it from Portlet Reposistory. But when I add it into my portal page, I receive following message
Error:Could not get markup. The cookie or session is invalid or there is a runtime exception.
I refresh my portal page but it not effect !
In Oracle Application Server 10g release 2 have support JSF Portlet ? Or I have some misstakes ? Please guide to me to solve this problem.

I updated Oracle Application Server Portal from 10.1.2 to 10.1.4 ! Please give me some ideas !

Passing parameter in href to a different Portal page

Hello All,
I have requirement where I have a portlet A in portal page 1. Portlet A is a JSP which has a href pointing to the url of a different portal page (page 2) having the portlet B.
<a href=".../pls/portal30/url/page/page2
When I click on the link on portlet A, I need to pass some parameters to the portlet B in second page.
I know there's no straight forward way to do this. Could you all please share me your experiences and advice me asap.
Thanks in anticipation.

I have an example of two portlets on the same page and parameter is passed from one
to another. The idea should be the same
is the other portlet in on another page.
Hope this helps.
Report 1: summary report
SQL report, on scott.dept:
select htf.anchor('http://iasqa-ultra1.us.oracle.com:7777/servlet/page?_pageid=117&_dad=wwv_30898&_schema=WWV_30898&_mode=3&dept='| |deptno, deptno) aaa, dname, loc from SCOTT.dept
The url here is the page url with extra parameter for dept, the bind variable
in the detail report
Report 2: detail report
SQL report, on scott.emp
select * from scott.emp where deptno = :dept
Add the following PL/SQL code in the "before displaying the page"
wwv_30898.wwv_name_value.replace_value(
l_arg_names, l_arg_values, p_reference_path| |'.dept', wwv_30898.wwv_standard_util.string_to_table2(nvl(get_value('dept'), 10)));
Build a page and include these 2 portlets, then when you click
on the link of the summary report, the page will be refreshed,
and the detail report changed based on the data from the summary report.
Here is the url for my example,
http://iasqa-ultra1.us.oracle.com:7777/servlet/page?_pageid=117&_dad=wwv_30898&_schema=WWV_30898&_mode=3
null

Form updates not showing on portal page

I have a "Report from Query Wizard" report that shows a list of training
classes staff are requesting. This has a link to an update form so that
our boss can check Yes or No.
When I click Run or Run as Portlet from the Providers tab everything
works fine. But when I show the portlets in a region on a portal page
the update results don't show up. In other words, you can see the list,
click on the update link in any row of the list to get the form of
interest, make changes and Submit. The data actually gets updated in the
database table but the data changes will not appear in the portlet
report unless I re-add the portlet to the page region.
Any ideas what I'm doing wrong?

Webcache is probably running. Try setting the report refresh interval to .01.

Portal form custom button to call new portal page

Portal 3.0.9
I can create a portal form componment which sets session variables appropriately based on a custom button. I can get a 2nd component such as a report to read this session variable ok as long as it on the SAME portal page.
However, how do I get the form (exposed as a portlet on a page) to call A DIFFERENT Portal page which contains a number of application components reading the previously set session variable? I do not want to call the module directly as it will appear in a popup window.
I've tried using owa_util.redirect_url('page url'); but this gets ignored and the same page is refreshed.
Any ideas?
John

Hi,
You can call the new page in the success procedure of the form
example
declare
l_url varchar2(2000);
begin
l_url := 'cut and paste the page link from the navigator';
go(l_url);
end;
Thanks,
Sharmila

Reload whole portal page

Hey,
I want to provide a mechanism which reloads the entire webpage including the portal masterhead, the portal top- and detail navigation and all IViews. This mechanism should be inegreated as a link into the masterhead. I have tryed the
location.reload()
javaschript function, but by using this function the portal page is reloaded at the first navigation node (the navigation node which is displayed when the user is login fresh). Is it possible to reload the entire page at the current navigation node of a user??
Thanks in advance
René

Hi Rene,
Use javascript's window.location.reload() option to refresh the window.
and Use this Post also,
[refresh browser|Refresh Browser;
Hope this helps,
Regards,
Shailesh Nagar
Edited by: Shailesh Kumar Nagar on Feb 22, 2008 12:22 PM

Store data in R/3 without page refresh

Dear BSP-Masterminds,
we need to store data in R/3 without a recurrent page refresh. The problem is that our engineers are using PDA's and the page refresh is taking too much time. The engineers are changing equipment data on the PDA's. Every time they click on save button, the data get send to the R/3 system and the checking, if the data are correct, takes up to 30 sec. Additional the new page refresh on PDA takes another 20 sec. It would be great to find a solution which stores the data somewhere and by hitting the 'final save-button' the data get checked and saved.
The worst case scenario would be a table of around 600 equipment data, so it might be a huge table that has to be stored somewhere. I thought of a client side cookie but I have no experience if it is possible to store such a big internal table and by the way I don't know if this would be possible on a PDA.
Every little hint is welcome!
Regards
Nicola
P.S.: Please excuse any spelling mistakes )

Hi,
Javascript as such can't do it without refreshing the page. You need to use the AJAX function. But you don't need to be scared about it. Just look at the web logs I've mentioned and you'll understand it quickly.
Here's an additional AJAX tutorial
http://www.w3schools.com/ajax/default.asp
Eddy
PS. Reward the useful answers and you will get <a href="http:///people/baris.buyuktanir2/blog/2007/04/04/point-for-points-reward-yourself">one point</a> yourself!

Publishing content from reports server to a portal page

I have a system with Forms/Reports 6i in a client/server implementation. I have 6i reports server from this on the server tier. I have added 9iAS (minimal install) to get Portal and HTTP server. I have completed the configuration and I can have the portal page submit jobs to the reports server and they are displayed properly.
But I also wish to run reports from the application. This app submits jobs to the reports server via RWCLI60. I was hoping I could use 'File' as the destype and drop off content into a directory the web server knows about and then have a portal page that will generate links to the files. These could be pdf or html output.
Can anyone tell me if this is possible and provide a short list of steps to configure it? Thanks.

there is an example of this on dev2dev, see sample code, "redirect" example
(dev2dev.bea.com)
"Lancy Mendonca" <[email protected]> wrote:
>
All
In a webflow how is it possible to redirect to a portal page from a input
processor.
The situation I have is as follows. I have a homepage that has a login
portlet.
The user enters the username and password and after performing the validation
and authentication I need to redirect to another portal page that is
available
only to logged users.
Any help will be creatly appreciated

Portal Page refresh

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