Reg passing parameter to shared portlet title

Hi,
I have a custom favorites portlet on each page.I need to mention the corresponding display name of the page on the favourites portlet header on each page.
Is there any API to capture the display name of the page on the portlet header.
Thanks
-Vipul

Hi,
You want the page name to also be visible in your portlet header?
I searched this form and found these threads
page group name detection in java portlet
Getting Page ID
But indeed, there's not much info on it
hope it will work, im curious about aswell

Similar Messages

How do I pass parameter to different portlet regions from another page?

How do I pass parameter to different portlet regions from
another page?
I have a page that with two regions. Each region has a report
that uses the same information to generate its report.
Individually running the reports, I can use p_arg_names and
p_arg_values to get what I want. However, when I run the page
that has both portlets, my .show is gone and I cannot get it to
use the p_arg_names, etc. Do you have any idea how to overcome
this? Thanks for any help.

How do I pass parameter to different portlet regions from
another page?
I have a page that with two regions. Each region has a report
that uses the same information to generate its report.
Individually running the reports, I can use p_arg_names and
p_arg_values to get what I want. However, when I run the page
that has both portlets, my .show is gone and I cannot get it to
use the p_arg_names, etc. Do you have any idea how to overcome
this? Thanks for any help.

Passing parameter between two portlets which are in two diffrent pages

hi,
This is query regaring passing the parameters from one java portlets to another. Or Receiving parameter from Portlets.
The Secanrio is like :
I have two portlets shown in the two different pages. Now while running the application i want to send the all the data is entered by user in the next page.
1. How to pass the value of all the parameter in the second portlet ?
2. how to name the url of the second page in action of first page

We need to use portlet events for sending parameters across different pages.
Following documents can give you insight on this :
1. http://portalstudio.oracle.com/pls/ops/docs/FOLDER/COMMUNITY/PDK/ARTICLES/PRIMER.PORTLET.PARAMETERS.EVENTS.HTML
2. http://portalstudio.oracle.com/pls/ops/docs/FOLDER/COMMUNITY/PDK/ARTICLES/DESIGNING.PAGES.USING.PDKJAVA.SAMPLE.EVENT.WEB.PROVIDER.HTML
-AMJAD.

Portlet event link to pass parameter between portlets

Ok list, I followed the documentation Adding Parameters and Events to Portlets
PDK Release 2 (9.0.2 and later) and tried to make a portlet that pass parameter to another portlet using event link. I created the supposed parameter in the page and made the correct association to the receiving parameter portlet. The case is: The parameter is not caught in the receiving parameter page.
This is my event link jsp code:
<%
String sImgPath = PropertiesReader.getProperty(PropertiesReader.KEY_IMAGES_PATH);
PortletRenderRequest portletRequest = (PortletRenderRequest)request.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);
// The portlet definition in provider.xml includes the following:
// - Event "submit" with event parameters "funcionalidade"
String eventSubmit = EventUtils.eventName("submit");
String eventParamFuncionalidade = EventUtils.eventParameter("funcionalidade");
// Build up the list of parameters for the "submit" event
NameValuePair[] eventSubmitParams = new NameValuePair[2];
// Give the 'funcionalidade' event parameter the constant value 'chat'
eventSubmitParams[0] = new NameValuePair(eventParamFuncionalidade, "chat");
// The event name must be passed as a parameter on the URL
eventSubmitParams[1] = new NameValuePair(eventSubmit, "");
%>
<TABLE CELLPADDING="0" CELLSPACING="0" BORDER="0">
<TR><TD><a href="<%=PortletRendererUtil.constructLink(portletRequest,   portletRequest.getRenderContext().getEventURL(), eventSubmitParams, true, true)%>"><IMG SRC="<%= sImgPath + "menuButChat.gif" %>" BORDER="0"></a></TD><TR>
</TRABLE>
And this is my receiving parameter jsp code:
<%
String sFuncionalidade = "";
PortletRenderRequest portletRequest = (PortletRenderRequest)request.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);
// Get the portlet definition - needed to get the public portlet parameters
PortletDefinition portlet = portletRequest.getPortletDefinition();
// Get the public portlet parameters
ParameterDefinition[] parameters = portlet.getInputParameters();
// Display all values for each of the public portlet parameters
for (int currParameter = 0; currParameter < parameters.length; currParameter++)
String name = parameters[currParameter].getName();
out.println(" <p>name = " + name + "</p> ");
// Get the parameter values
String[] values = portletRequest.getParameterValues(name);
// Display the parameter's values.
if ( values == null )
// Null array indicates no values for this parameter.
out.println(" <p>values i null</p> ");
else
out.println(" values nco i null ");
// Loop through each of the values and display non-null values on a separate line.
for ( int j = 0; (values != null) && (j < values.length); j++ )
sFuncionalidade = values[j];
out.println(" <p>" + sFuncionalidade + "</p> ");
%>
And this is my portlet definition in provider.xml:
<portlet class="oracle.portal.provider.v2.DefaultPortletDefinition">
<id>3</id>
<name>MenuColaboracao</name>
<title>Menu de Colaboragco</title>
<shortTitle>Menu de Colaboragco</shortTitle>
<description>Portlet de menu para funcionalidade de Comuicagco e Colaboragco.</description>
<timeout>10000</timeout>
<timeoutMessage>Portlet timed out</timeoutMessage>
<showEdit>false</showEdit>
<showEditDefault>false</showEditDefault>
<showPreview>false</showPreview>
<showDetails>false</showDetails>
<hasHelp>false</hasHelp>
<hasAbout>false</hasAbout>
<acceptContentType>text/html</acceptContentType>
<renderer class="oracle.portal.provider.v2.render.RenderManager">
<renderContainer>false</renderContainer>
<contentType>text/html</contentType>
<showPage>/menuColaboracao.jsp</showPage>
<pageParameterName>next_page</pageParameterName>
</renderer>
     <event class="oracle.portal.provider.v2.DefaultEventDefinition">
     <name>submit</name>
<description>Use this event to submit the form data to a page</description>
<parameter class="oracle.portal.provider.v2.DefaultParameterDefinition">
<name>funcionalidade</name>
<displayName>funcionalidade</displayName>
<description>Parbmetro que indica a funcionalidade a ser apresentada.</description>
</parameter>
</event>
</portlet>
<portlet class="oracle.portal.provider.v2.DefaultPortletDefinition">
<id>4</id>
<name>HomeController</name>
<title>Home Controller</title>
<shortTitle>Home Controller</shortTitle>
<description>Portlet que controla a exibigco do jsp correspondente a opgco de menu selecionada.</description>
<timeout>10000</timeout>
<timeoutMessage>Portlet timed out</timeoutMessage>
<showEdit>false</showEdit>
<showEditDefault>false</showEditDefault>
<showPreview>false</showPreview>
<showDetails>false</showDetails>
<hasHelp>false</hasHelp>
<hasAbout>false</hasAbout>
<acceptContentType>text/html</acceptContentType>
<renderer class="oracle.portal.provider.v2.render.RenderManager">
<renderContainer>false</renderContainer>
<contentType>text/html</contentType>
<showPage>/homeController.jsp</showPage>
<pageParameterName>next_page</pageParameterName>
</renderer>
     <inputParameter class="oracle.portal.provider.v2.DefaultParameterDefinition">
     <name>funcionalidade</name>
<displayName>funcionalidade</displayName>
<description>Parbmetro que indica a funcionalidade a ser apresentada.</description>
</inputParameter>
</portlet>
Where do I miss ???
Any help will be appreciated.
Regards,
Leandro.

Leandro,
Few things which you might want to cross check to see if we are
on the right track :
1. Page containing Parameter receiving portlet contains a
paga parameter mapped on to its public parameter.
As per your example, parameter receiving page should have a page
parameter with name - "funcionalidade" - and portlet's corresponding
parmeter should be mapped to this page parameter. This can be
done through "Parameters" tab in the Page Properties screen.
2. Page containing Parameter passing portlet contains proper event
mapping.
As per your example, we have an event called "submit". We should
be able to see "submit" event under "MenuColaboracao" portlet.
When this event is raised, select which page should receive the event
data. As soon as a page is selected, this page's public parameters
are displayed below. Beside that we must be able to see a choice box
which displays four choices one of which would be "Event Output".
Map this output to the event parameter.
Hope it helps.
-AMJAD.

Unable to pass the parameter to other portlet

Hi,
I am trying to pass the parameter from one portlet to other portlet using the convention below...
Example say you have two reports on a page dept and employee. You want to refresh employee report by clicking on
the dept in the department report in the same page.
(1) Create the first report based on the query
SELECT htf.anchor('http://domain/servlet/page?&_pageid=97&_dad=portal_dad&_schema=portal_schema&_mode=3&dept_code='||DEPTNO,DEPTNO) Department,
dname FROM scott.dept;
(2) Create a 2nd report
select * from EMP where DEPTNO = :dept_code
(3) In the the additional pl/sql code section before display page on the 2nd report do this
portal30.wwv_name_value.replace_value(
l_arg_names, l_arg_values,
p_reference_path||'.dept_code',portal30.wwv_standard_util.string_to_table2(nvl(get_value('dept_code'),10)));
(4) Created a page and added these reports as portlets.
In point (4) I am not getting the value of selected deptno in 'dept_code'. It is always taking the default value as '10'...
I like to have the quick solution for this so that I can show the demo to my client...
Thanks in Advance
Sudheer

Hi Ali,
We can add parameterized queries to any TableAdapter (and controls to accept parameter values and execute the query) using the
Search Criteria Builder Dialog Box.
For detail information, please refer to the following article to create a Windows Form to Search Data:
http://technet.microsoft.com/en-us/library/hbsty6z7.aspx
In addition, this issue is more related to Windows Form. I would suggest open a new thread in Windows Form forum if you have any more qestions:
http://social.msdn.microsoft.com/Forums/windows/en-US/home?forum=winforms
Regards,
Elvis Long
TechNet Community Support

Passing parameter to group of portlets on a page from 1 report

Hello Forum,
Portal 3.0.7
I have a page (page 2) that contains three portlets, each is a single report (Reports b, c, and d). They all query based upon the same parameter value. I have a different page (page 1) that contains a report (report a). I want to setup a link in report a that calls page 2, passes the parameter value to reports b,c,and d. With the reports b,c, and d reporting based upon the parameter value.
Does anyone have any ides on how to do this? I have been successful in the past using forms based upon procedures to share a parameter amounts several portlets on a single page. But I have no idea how to call a page, pass the parameter and refresh the page in one step.
Thanks in advance,
Andre'

You should concatenate to the url of the page wich contains the three forms with somthing that is near to the following :
'&parameter_name='||parameter_value
as many times as you have parameters in the portlets on the page.
then you should call the new url
hope that this could help you

Passing parameter to report title

I am working with drill down report. My master ( Source ) report has
Emp #, Emp Name, Address columns.
I have prompt on Emp Name column. My second (target) has other employee details and report title is “ Individual Detail report for Employee” but my user is asking they want to display report name with employee name .( passing parameter to report title) . I mean in source report if I click on “Roy Rine” target report should display with following title
“Individual Detail report for Roy Rine”
Can I do this one with OBIEE? Please help me.
Thanks for your time

Its working but it is repeating names . i mean i have 4 people hvae name "Roy Jermon" . if i click on this column
report is displaying ' INDIVIDUAL REPORT FOR ROY JERMON ROY JERMON ROY JERMON ROY JERMON"
is ther any way we can control for only one time even if we have mutiple values.
i am really appriciate for your time.

How do I pass a parameter to a portlet on the URL?

I have a portlet on one tab that searches for parts. (This portlet is written and maintained by someone else.) When a user clicks on a part number in the result set on this portlet they need to be taken to another tab (different portlet on the same page) with that part number as a parameter. The second portlet then dynamically writes an
<iframe src="http://someurl?partnumber=xyz" />
to call an external application passing the part number as a URL parameter to the external application.
Writing the <iframe /> dynamically is no problem. The problem is passing the part number from one portlet to another. We planned to do this by using hrefs in the part search portal using URLs like
http://hostname:port/pls/portal/url/page/test1/portlet2?partnumber=xyz
for each part number. The problem is that the URL parameter doesn't get passed to the second portlet. Here is the code in the second portlet:
<%
PortletRenderRequest portletRenderRequest =
(PortletRenderRequest)request.getAttribute("oracle.portal.PortletRenderRequest");
String partnumber = portletRenderRequest.getQualifiedParameter("partnumber");
%>
It always sees null for the partnumber parameter.
I also have <passAllUrlParams>true</passAllUrlParams> in provider.xml.
I've tried checking this by calling the URL of the second portlet directly from a browser. The portlet sees the partnumber parameter as null, but the URL window in the browser returns the modified URL from the portal with the partnumber parameter set properly. Portal is seeing the parameter but not passing it to the portlet.
I haven't tried actually setting the in the first portlet and seeing if it all works when called from inside the portal, but I don't see why it shouldn't work by calling the second portlet URL directly with a parameter.
Am I missing some step in order to pass a parameter from one portlet to another? The parameters I have to pass are dynamic, based on the result set returned by a search in the first portlet.

My second to last paragraph should have been:
"I haven't tried actually setting the hrefs in the first portlet and seeing if it all works when called from inside the portal, but I don't see why it shouldn't work by calling the second portlet URL directly with a parameter."

Pass page parameter to discoverer portlet

Hi All,
iAS Version 10g(9.0.4)
I created worksheet(graph) using Discoverer plus having 4 parameters. I published the
discoverer graphs as discoverer portlet in Oracle portal. However for this worksheet it shows
(No parameters) in Page --> Properties --> parameter. I created simple parameter portlet with
4 items, this entry I need to pass to this discoverer portlet/Worksheet.
Any suggestion would help.
Thanks

Hi,
Thank for your reply.
We are using discoverer plus for relational data (Oracle 10g (Ias 9.0.4)).
Appreciate your feedback.
Raj
Hi, are you using discoverer plus for relational/OLAP
data?

Pass parameter jspx page to portlet

Hello guys, i have one question about portlet. Curently i have 2 application, 1 weblogic portal application and 1 portlet producer application. Both project was successfully setup. I already put 1 portlet created in the portlet producer into 1 page in the weblogic portal application. The problem is, how can i pass parameter from weblogic portal page (which i call the portlet) to the portlet. Thank you

Which type of portlet you are using jsr 168 /286 or oracle pdk or others ?
Why do you need to pass parameters from portal page to portlet ?
You can very well use taskflow to achieve the same thing in a much easier way that portlet way.
If you are using jsr 286 portlet then you have to try with WSRP Soap call to get the required parameter. but I am not sure on how to achieve the final goal.
Regards,
Hoque

Pass parameter to portlet from jspx page

Hello guys, i have one question about portlet. Curently i have 2 application, 1 weblogic portal application and 1 portlet producer application. Both project was successfully setup. I already put 1 portlet created in the portlet producer into 1 page in the weblogic portal application. The problem is, how can i pass parameter from weblogic portal page (which i call the portlet) to the portlet. Thank you

Hi,
worth checking the WebCenter forum as both products seem to belong there: WebCenter Portal
Frank

How to pass page parameter to report portlet ?

Portal: 9.0.4
RDBMS: 9.0.1.5.0
OS: Windows
REF: How to pass page parameter to report portlet ?
Hi,
I create a Oracle Report as a Portlet in Portal (create Report Definition File Access and check on the option "Publish As Portlet" in the on the last step). My report has an "Additional User Parameter" and I has let it "Visible to user".
When I put this portlet in my Portal page, I can see this parameter in the property/parameters of this page. However I cannot transfer my page parameter to this portlet parameter. Other portlets in this page (non-Oracle-Report portlets) are working fine with my page parameter.
Please advice.

I want to make sure we are talking about the same thing:
After you add the portlet to the page, you go to the page properties, then the parameters tab, then there is a section at the bottom called "Portlet Parameter Values" where you can click and expand your portlet to see your portlet parameters.
Is it here where your parameters just don't show up?
If it is, try the following:
- Add the portlet to another page and see if it still behaves the same.
- Mark the parameters in the portlet as being non-public, re-generate portlet (on manage tab), then mark them as being public, re-generate and then try the above again (add to another page).

Passing parameter to a dynamic page portlet

We need to create a drill-down report using pl/sql, but it's not working when we passed a parameter. We did the following:
1. Create a package and a store procedure.
2. The store procedure creates the report and the look-and-feel of the report.
3. Create a dynamic page with the following code:
<ORACLE>DECLARE
BEGIN
mvdata.interbay_ops_rpts_pkg.ops_detail_procssr_rpt(p_processor);
END;
</ORACLE>
4. Set the parameter to "public" in the "customization form display option".
5. Create a page group and a page.
6. Clicked on properties of page and then clicked on the parameter tab.
7. Added a parameter named "p_processor_code"
8. We also added the portlet parameter under the "portlet parameter values" and set the parameter to be a page parameter and select the name of the parameter and click OK.
9. Launch the URL: ttp://iasdev01.bftg.com:7782/pls/portal/url/page/PG_GRP_DEVELOPMENT/PG_OPS_DETAIL_PROCESSOR?p_processor_code=DUBOIS.
10. When we tried to launch the application we get an empty report(doesn't execute the parameter).
11. Edit the page and went into layout mode.
12. Click on the "edit default" of the dynamic page portlet and put the value of the parameter and it works without any problems.
I don't understand why it doesn't take the parameter with the page url. Any help is greatly appreciated.

I had more luck with PL/SQL items. Try something like this:
declare
zip varchar2(10);
begin
zip := portal.wwpro_api_parameters.get_value('zip', 'a');
if zip='94065' then
... do something ...
end if;
end;Peter

Pass parameter FROM webcenter page TO dropped portlet

Hi All,
I have created a webcenter page
I have created a ADF remote portlet
I have regsitered the portlet as producer under webcenter page "Connection"
I dragged the portlet on webcenter (jspx) page.
now, my design requires that, i should be able to pass the paramter called "Country URL" that is available in webcenter page's backing bean TO this dropped portlet's SRC tag of IFRAME.
is it possible to pass paramter FROM webcenter page's backing bean TO SRC of IFRAME inside dropped portlet ?
If yes, the how will src refer to webcenter backing URL parameter ? ( like binding ...............)
yhx
dd

The idea stays the same in WebCenter. The technique i have described above does not change when you use ADF portlets.
There are only a few steps required:
1) Create the parameter in portlet.xml
2) assign the parameter to your portlet (also in portlet.xml)
3) deploy portlet
4) create a page parameter in webcenter on the page you are dropping the portlet on
5) assign the page parameter to the value of the portlet parameter
That's it.
Notice that the link in the above post of me (from 2010) is about JSR 168 portlets. Since WebCenter PS3, webcenter supports JSR 286 and some things change like you do not need to create the parameter in the oracle-portlet.xml anymore. You can easily do this in the portlet.xml
This is a more up to date post: http://yonaweb.be/inter_portlet_communication_jsr_286_and_webcenter_11g_ps3

Passing session parameter to a portlet from webcenter spaces page

How do you pass a parameter to a portlet on a WebCenter Spaces page? For example, I have the user's company ID in the session, I need to pass that company ID to the portlet defined to accept a company ID parameter so that the returned data can be filtered.

You can for example add the companyID to the url of the page and then pass that parameter to the parameter of your portlet.
Have you created your portlet to enable inter portlet communication? You should first do that and create a navigation-parameter in the oracle.xml. If you don't know what i'm talking about, i'll explain a bit more.
Their is another way, which is easier i think, is to set the value of your portlet parameter to an expression language refering to a session variabel.
In you portlet parameter set the companyId (if you have created a navigation-parameter companyID) to following value:
#{sessionScope.company}You will have to set the value of that session variable from within your webcenter spaces.
How are you doing that? Are you planning on setting that variable using another portlet, taskflow,... This can be very important on how webcenter reactt on parameters and it can also give you additional ways on passing the parameters.

Reg passing parameter to shared portlet title

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