Page Parameters + Plus

Hi!
I'd like to know if I had parameters on the portlet on my Portal the report would change at real time? Can anybody help me?
(My portlets are from Disvoverer Plus)

Hi,
Could you explain little bit clear,
You are haveing a repot which should perform according to the page parameters passed to the portlet, is this you question ?
Regards,
Vijay.B

Similar Messages

Page header plus page footer too large for the page in crystal report 2008.

Hi,
when we selecting pieview and print after entering paramter it's showing error: page header plus page footer too large for the page. error in File.rpt page header or page footer loanger than page. and it's not showing print layout format if i connect another printer it's showing layout designe. and some times it's showing letter formate and if i give print it's taking default lamdscape but we setup defual setup for printer 10*12 inches in particular printer.please guide me how we can solve this issues.
regds,
samapth

This is a really hard post to read. See if you can take a bit of time to reword it, but one thing I do understand is that you are getting this error:
page header plus page footer too large for the page.
Typically, you can trust that if the error is thrown, it is true. E.g.; this is not one of those errors that says one thing, and means another. I suspect that you have some field(s) in the header(s) that grow, depending on the data. If there is too much data or the data is too long ( a text for example), the error will be thrown. To resolve this, see if placing the field(s) into a group footer / header will help.
Ludek

Page parameters not working with Omniportlet in 10G

Hi,
I have a fresh install of 10G (infrastructure and Portal in separate homes on the same machine). I can create an SQL-based Omniportlet with parameters, and it works fine. When I create page parameters, I cannot map them to the Omniportlet parameters. The "Portlet Parameter Values" section shows my portlet as "No Parameters".
I have verified that my page group has parameters and events enabled.
Here is what I'm doing:
1. Fresh install of 10G with Infrastructure and mid-tier in separate homes on the same machine.
2. Log in as orcladmin
3. Create new page group. Open page group properties and click on 'Configure' tab. Verify that parameters and events are enabled. Click Close button.
4. Add Omniportlet to default region.
5. Click 'Define' omniportlet
6. Choose SQL. Enter SQL text 'SELECT table_name FROM user_tables WHERE table_name LIKE :tbl'
7. Define database connection
8. Define bind variable Tbl as ##Param1##
9. Set default value of Param1 to %, and check 'Customizable'
10. Click 'Next' and accept all defaults until the wizard is done.
11. See results of query on page.
12. Click 'Properties' on page header
13. Click 'Parameters' tab.
14. When the tab opens, the omniportlet is listed as (no parameters) in the Portlet Parameter Values section.
15. Create page parameter tbl_name, set default value to %
16. Cannot map page parameter to portlet parameter, because my portlet is listed as (no parameters)
Is there anything I can do to make this work?
Thanks

Hello
This is a known issue, that could be fixed easily:
you need to refresh the OmniPortlet provider from the navigator.
Regards
Tugdual Grall

To pass the page parameters to a form in portal

Hi,
I am trying to develope a simple page using portal which contains
1. Simple parameter form.
2. Form that accepts the data from the simple parameter form.
I want to pass 2 page parameters to this form(no.2)
Is it possible to pass the page parameters to a form in portal?

You can see a simple example of setting parameters here:
http://www.patrickhaston.co.uk/Portal/parameters.html
And to use them in a form:
http://www.patrickhaston.co.uk/Portal/webplsqlapp1.html
Hope this helps.
Patrick

Portlet Chart error message with page parameters

I have a perplexing problem.
We're using portal 9.0.4. I've created a chart from a sql query using the portal builder tools. It's a complicated query with two parameters that have default values defined. The chart will run as a portlet from the portal provider edit page just fine.
I can place the chart portlet on a page without hooking up the page parameters and it runs just fine from the default values. However, when I hook up the page parameters to the chart parameters from the page properties area, the chart no longer works. It displays "Error Message" in the portlet header area with no other error messages. The other portlets continue to work just fine.
I've double checked the page parameter settings. I've built a second chart, and the same thing happens when I hook up the page parameters to the portlet on the page.
I traced through the portlet code in the generated package, and it seems to be failing on this statement:
l_cursor := PORTAL.wwv_user_utilities.bind_query (
p_module_id => 1182363588,
p_query => l_query,
p_arg_names => l_arg_names,
p_arg_values => l_arg_values,
p_bind_vars => PORTAL.wwv_standard_util.string_to_table2('p_grp_id:p_org_id'),
p_var_types => PORTAL.wwv_standard_util.string_to_table2('ARRAY:ARRAY'),
p_bind_null => true,
p_mode => p_mode,
p_prefix => p_reference_path);
If I comment this line and everything after it out, the portlet runs, although none of the chart is displayed the portlet header shows the correct title. If I uncomment this particular line, then the portlet errors out with a "Error: The listener returned the following Message: 404 Not Found" message.
Anyone have any ideas please??

Look at your code. Count <body> tags. How many do you
get? Yeah - that's
wrong. You didn't follow the video....
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
==================
"camelbreath" <[email protected]> wrote in
message
news:g680gh$3c$[email protected]..
> I'm not sure if this is a PM issue or a DWCS3 issue. The
only way to find
> out
> is to ask.
> I have gone through the process of creating a a library
item of a
> PopMagic menu according the the video provided by P7.
Works well.
> Then I added the library item to an existing DWCS3
template and saved
> it. When I attempt to create "new from template" page
from the template
> menu, I get this error message
>
>
http://www.jdcdemo.com/blf/error.html
>
> If I do the same with a template without the menu, the
> error message goes away.
>
> If I create a page with from a template where I've left
an editable
> region for the menu and then insert the menu and save
the page, I also
> get the error message, but the page seems to work ok.
>
> Since I can't create a new page with the template, I
opened it and saved
> it as
> a page:
>
>
http://www.jdcdemo.com/baim/BLF8/error-message.html
>
> What is going on here and is there a fix?
>
> Thanks,
> Joe
>

Page Parameters in PL/SQL Pages

The OAS User's Guide says:
"You can define page parameters for PL/SQL Pages. Values for these parameters are passed to bind variables in the PL/SQL code. For example, if the PL/SQL page 'myplsqlpage' contains the PL/SQL statement 'a:=:param1'; and a page parameter is specified named 'param1' with the value '123' (param1=123), this URL is used to access the PL/SQL page in Oracle AS Portal:
http://myportal/myplsqlpage?param1=123
In the PL/SQL code, the bind variable 'a' is assigned the value '123'."
But I did that but I have the following message:
ORA-01008: not all the variables have been binded (WWS-22518).
Please I have an example.
Thanks in advance.

Hi Patrick,
Your suggestion seems interesting and simplistic and I wonder if you could make it working. Because, I worked on a similar suggestion some months ago and it did not work. unless I am confusing your idea with something else, it is not designed to work - although it was claimed in the documentation to work. On talking to Oracle we were able to pin down that it was a documentation bug and a new note was created to state that.
You may wanna see the following Metalink Note which says that passing parameters from a PLSQL page is not allowed.
regards,
AMN
Subject: Unable To Pass Parameters To A PL/SQL Page
Doc ID: Note:550373.1
Cause
Page parameters were not designed to work with PL/SQL pages. However the Oracle® Application Server Portal User's Guide states that this is possible.
This is a documentation bug and it is related to the following unpublished bugs:
BUG 5007570: GET PARAMETERS IN PL/SQL PAGE
BUG 3473023: PASSING PARAMETERS TO PL/SQL PAGE IS ERRORING OUT - ORA-1008
Solution
-- To implement the solution, please execute the following steps::
PL/SQL pages do not support to pass parameters. If you need to pass page parameters to a database provider components such as forms and reports, then you need to create a simple page and follow notes below:
Note 265180.1
Title: How to pass parameters to a form, which is placed as a
portlet inside a page?
Note 287545.1
Title: How Pass Parameter Via URL to a Report Using Page Parameters

The page parameters are not showing in the URL .

I my appliaction all the pages have textboxes with some values . But the URL for none of the page shows the parameters like every page has url :
http://127.0.0.1:8080/apex/f?p=105:8:598450314306501::NO:::
but none of the page parameters are being shown . What is the problem here
please help

You can setup a page branch that responds to your specific button and within that branch definition you can specify page items and values to be set when that branch fires.
Is there a specific reason that you want the values passed on the URL? That's not really required to make ApEx function properly.
Earl

Crystal Reports 9: Page Header plus Page Footer is too large for the page.

Hi,
I have a report that has the following sections.
GH1
GH2a
GH2b - has a sub report
GH2c - has another sub report
GH3
GH4
GH5
details - suppressed
GF5 - suppressed
GF4 - suppressed
GF3 - suppressed
GF2 - suppressed
GF1 - suppressed
The report works fine wehn I run it using Crystal Designer.I am using CR version 9.2.2.693.
When I try to load the report in my application, I get the following error.
Crystal Report Windows Forms Viewer
Page Header plus Page Footer is too large for the page.Error in File rptName.rpt:
Page header or footer longer than a page.
OK
There are no 'suppress blank sections' option set in the sections where the sub-Reports are.
I also tried setting the No Default Printer option.
The report gets loaded from the application only when I set 'New Page after' in the sections where there are sub-Reports.
I do not want to do this; Is there a workaround?
Thank you.

Can someone tell me if this problem is being worked on as it looks as thogh none of the problems regarding the message u2018Page Header plus Page Footer is too large for the pageu2019 have been addressed.
We have several reports that were written in Crystal 7 (I think) and worked in Crystal 9 and X1R2 but now give the above error. We have tried jigging the report in line with the various suggestions but at best can get them to run through successfully with one lot of data and then fail on the second or subsequent pages when you vary the data or report format even slightly. We can report on every bit of data separately or in various combinations but not in others. Changing the bottom page margin by 0.01 cm can cause it to fail on page 7 instead of page 530 (for example). We certainly do not have large page headers (just over 2cm) or page footers (about 0.3cm). We do have some subreports in the details section but have used 'fit to section', added 'keep together', removed u2018keep togetheru2019 from just about everything we can (in desperation) but to no avail. We cannot see a pattern to what is happening. It would be encouraging to know that someone is actually working on this fault.

Page parameters and custom search

Hi,
Is it possible to pass page parameters to a custom search portlet?
Thanks
Joel.

custom search portlet has some limitations due to which we built our own search wrapper using the portal search apis.
http://www.oracle.com/technology/products/ias/portal/html/plsqldoc/pldoc1014/wwsrc_api.html
In which case you have a search results portlet which will take the searchTerm as parameter and calls the search wrapper(which uses Oracle Search apis) and gets the results.

Passing Page Parameters to a JSR168 Portlet - Enable Portlet Params

We have created a JSR168 portlet in JDeveloper. Once an instance of that portlet is added to a portal page, we want the portlet instance to also received a render request parameter from the page it has been placed on.
I know how to physically add/associate page parameters to a portlet via the portal's page properties tab. However, I am not sure how you configure the JSR168 portlet so that it has parameters that you can associated to the page parameter. Whenever I try to associate parameters to my portlet, it indicates that I have "no parameters".
Is there a special method to configure these parameters within the portlet so that they show up on the page property's parameter tab? Do I need to create entries in the portlet.xml file to enable this? Is there a special configuration setting on the provider?
Any help on this would be greatly appeciated.
Thanks,
Tony

Hi Tony,
As you said in your post,
"I know how to physically add/associate page parameters to a portlet via the portal's page properties tab. However, I am not sure how you configure the JSR168 portlet so that it has parameters that you can associated to the page parameter."
I think you first need to declare the public portlet parameters in the provider.xml of your JDeveloper project, eg.
<inputParameter class="oracle.portal.provider.v2.DefaultParameterDefinition">
<name>PortletPara_MainCat</name>
<displayName>PortletPara_MainCat</displayName>
<description>PortletPara_MainCat</description>
</inputParameter>
Then, on the page you add the portlet, you will see the declared portlet parameters in the parameter tag page. Finally, link the page parameters with portlet parameters.
thanks
George (HK)

Updateing Page Parameters via update statement.

Can I update page parameters using a update statement. For instance I have about 20 pages I want to change to "Page is Public". Is it possible to set this with an update statement so I don't actually have to set it manually on each page?
Where might I find the right table to update?

Can I update page parameters using a update statement. For instance I have about 20 pages I want to change to "Page is Public". Is it possible to set this with an update statement so I don't actually have to set it manually on each page?
Where might I find the right table to update?

Page Parameters & the omniportlet

Hi!
I have a
problem with my OmniPortlet and the page parameters
I added the
parameters to the portlet and created the conditions in the filter, then in the view
part I added a header where the parameter were used
header: this is id1 ##Param1## and 2 ##Param2##
But when i use the link and pass the URL parameters the omniportlet doesn't bring the
query result only the header, but is receiving the parameters because the header displays
that in the header
what could be my problem? and how can I solve it?
Thanks!
DunkelBlume

Have you checked the case/capitalizations of your other parameters? I had a similar problem but where I should have had ##Param1## I had ##param1##. that seemed to do the trick for me at least.
Are you sure that the query should be returning data?
hope it helps some.

Page parameters

I have 2 portlets, let's say PA en PB. PA is on top en PB is somewhere in the middle of my page. PA has a parameter and PB needs that parameter. How can i access something from PA within PB?
I also tryed page parameters but when i give them a defalt value and use the parameters api, i get NULL when asking for my param. I only get the value if i add the parameter to the url but that i don't want.
Any suggestions?

i tried to do this but no data returned ..
let me give you more details :
-- the first page custom taskflow is created and deployed in webcenter spaces , the link which included to get the second page is :
http://192.168.30.39:7777/webcenter/spaces/#{pageFlowScope.spaceName}/page/album_details?regiontemplateid=New_Dammam_Album_RT&CollectionName=#{rows.Dcollectionid}
-- in the second page (album_details) :
i create parameter "CollectionName "
with value >> #{param['CollectionName']}
now i need to use this parameter in my sitestudio presenter , the value od CollectionName is passed to page but i couldn't use it in my template

Portal902 - DB portlets that use page parameters

Hi all.
I am trying to create a plsql portlet that will read the page parameters. I believe that this is the idea, right? Well, I don't know how to do it. Can someone tell me how to do it? Or tell me where to find an example?
Thanx, Mere.

Hi all.
I am trying to create a plsql portlet that will read the page parameters. I believe that this is the idea, right? Well, I don't know how to do it. Can someone tell me how to do it? Or tell me where to find an example?
Thanx, Mere. I had an example in which parameters were passed from one report to another:
Report 1: summary report
SQL report, on scott.dept:
select htf.anchor('http://<server>:<port>/servlet/page?_pa
geid=<page id>&_dad=<dad>&_schema=<schema>&_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"
<portal schema>.wwv_name_value.replace_value(
l_arg_names, l_arg_values, p_reference_path||'.dept',
<portal schema>.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.
Hope this helps

Using Page Parameters to Construct a URL

Hi. I wonder if someone could tell me if this is possible. I have a URL which runs a report in Discoverer Plus. This report has parameters in it. If I want to I can pass in the parameter values in the URL e.g. param_Year=2005. What I would like to do is use a page parameter form to collect my report parameter values. In turn, I would then like to pass these values into the URL to run the report. So my page parameter form would have say 2 fields, myYear and my Period. I would then like my URL to directly reference these values: http://server/discoverer/plus?workbook=Test&param_Year=myYear&param_Period=myPeriod.
Does anyone know if this is possible? Thanks in advance.

Hey Eric,
The client gave you a legitimate file.
All he gave you was a 16x9 image with a PAR of 853x720 (0.844).
What I would do is change the pixel aspect ratio to 1:1 on the delivered file from your client. Once you do this, you will have a 720x480 (anamorphic image).
If you go to your QT movie properties (Quicktime PLayer > Window > Show Movie Properties or Apple + J [macros]) and highlight the Video Track and select the "Visual Settings" tab - Check OFF the "Preserve Aspect Ratio" checkbox and manually type in 720 x 480 in the "Scaled Size" edit boxes. Make sure that "pixels" is selected on the drop-down.
I am sure this is how you want your video to look.
Be aware that this ONLY changes the DAR, but you should be OK if you use Compressor to compress your video.
Save out a new file and you should be good to go...
Mike M.

Page Parameters + Plus

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