Manual pagination in adf tables

Hie
I am using jdev 11g latest. The way adf rich tables show more records via auto scroll is awesome..
Though I am looking a way to do the same old style that is a table with 4 links in header/footer first prev next last to load another set of records.
How can i do that?
Vik

I've tried to contact Oracle for this question. The answer from Oracle is: there is no official way to have an old paging style in ADF 11g.
I think you have to do it manually.
Samson Fu

Similar Messages

Issue with ADF table range paging and sorting

Hello,
We have a requirement to support pagination in ADF tables. For this, we have made use of Range paging access mode in the view object level. The paging works perfectly fine with this. But we have another requirement of letting the user do a sort on the table (Yes!! The paginated table). The sort should be applied on all rows in the db and the control should return to the first row.
Applying sort as it is provided by the fwk, sorts the records in the obtained range only. So we have over ridden the Sort listener in Managed bean for this and are able to acheive the sorting of all rows through a AM method call. We are seeing a problem after this. If the sort action is applied to the key attribute then the previous and next range navigation works fine. If the same action is applied to non-key field, then some times (yea!! This is not consistent) the next set is not fetched.
Here is the code snippet that is called on Next navigation:
Map<String,Object> pfScope = AdfFacesContext.getCurrentInstance().getPageFlowScope();
Object objPageNumber = pfScope.get("pageNumber");
int pageNumber = 0;
if(null != objPageNumber)
pageNumber = new Integer(objPageNumber.toString()).intValue();
BindingContainer bindings = BindingContext.getCurrent().getCurrentBindingsEntry();
JUCtrlRangeBinding view = (JUCtrlRangeBinding)bindings.getControlBinding("GeDmRequestVO");
int iRange = getTable().getAutoHeightRows();
int currentPage = view.getIteratorBinding().getNavigatableRowIterator().getRangeStart()/(iRange + 1);
System.out.println("Before " + view.getIteratorBinding().getNavigatableRowIterator().getRangeStart());
System.out.println("Current : " + currentPage);
System.out.println("Page Number : " + pageNumber);
System.out.println("Range : " + iRange);
System.out.println("Value : " + iRange*(currentPage + pageNumber));
view.getIteratorBinding().getNavigatableRowIterator().scrollRange(iRange*pageNumber);
System.out.println("After " + view.getIteratorBinding().getNavigatableRowIterator().getRangeStart());
Although, the new values are not refreshed in the table, the SOPs for before and after print the proper range sizes. And as I mentioned above, the above code works perfectly fine if there is no sort applied or when key attribute is sorted.
Would appreciate your help on this regard with navigation after non-key attribute sort.
Thanks,
Chitra.

Hi Chitra,
Can you specify some links to implement RangePaging.....We need to implement pagination.If possible can you share the code or specify the steps how you achieved it.
Thanks

Manual Data binding with ADF table?

Hi,
I am making a stored procedure call for fetching data from database on the click of action button. My query has a where clause in it. I am not able to bind my adf table manually with my data control. Can anyone provide me some link for binding my ADF table with data control manually? My requirement is like : - I have one table in which I am displaying data in ADF table. I want to display data in another table on click of some id in the coulmn of first table.

You basically have two options - you can choose to use ADF Binding - and have your Java class return a collection - then you just right click the class to expose it as an ADF Data control.
Or if you rather not use ADF Binding, then you'll need to have a managed bean that returns a collection and you can use "regular" JSF binding to bind the table to it.
The second option is shown in the ADF Faces Components demo: http://www.oracle.com/technology/products/adf/adffaces/11/doc/demo/adf_faces_rc_demo.html

I am unable to get ADF TABLE PAGINATION in ORACLE 11 G

hi,
I searched a lot for displaying a ADF TABLE WITH PAGINATION using ORACLE 11G only.
I dont want to interact with the Database.
it may be any kind of ADF TABLE
I need a sample like ,
public List getData(){
List al=new ArrayList();
al.add("test1"); al.add("test2"); al.add("test3");...........
return al;
jsp
===
in jsp i want to display that list with PAGINATION. (no database interaction)
(next, previous options)
ex: if i give 3 rows it should display only 3 rows with next and previous.
following that sample i can implement in my application
thanks in advance.
regards,
sandeep

Some examples here:
http://andrejusb.blogspot.com/2011/05/oracle-adf-11g-custom-table-pagination.html
http://www.adftips.com/2010/10/adf-ui-pagination-first-previous-next.html
http://connotea.org/user/jdeveloper/tag/pagination

Customising ADF table

Hi everyone,
is it possible to move/replace the first few columns of an ADF read-only table with the next few columns on clicking a icon/link/command button. And the icon/link/command button be placed in the column header of ADF table. i am looking to achieve carousel kind of feature for ADF table where first 10 columns get replaced with the next 10 columns.
i want to achieve the columns of adf table to move to and fro on click of icon/link that is placed in the 2nd and last column of ADF table Header.
i have referred to the below link but it wasn't as helpful, but it gave some idea-
http://www.ateam-oracle.com/adventures-in-webcenter-skinning-aftable-with-custom-pagination/
Thanks,
Manjunath

Pagination won't help you as it is used to load more rows and not columns.
What is your jdev version?
What comes to mind is to use a panel collection where you put your table into.The panel collection allows you to show and hide columns of a table. Using you two buttons you hide the currently shown columns and show the next columns.
Timo

Adf Table with selection as set to NONE

Hi,
I having a scenario as explained below:
I am populating records in to the adf Table
After that I am using checkbox for selecting multiple records in the table and delete them.
So I set selection property to None for the table. Because I want user to edit only that record which is checked.
My multiple delete is working fine.
Now if i selected one checkbox and and click on edit(which I have placed in the panal collection toolbar) it should show me the record in the which I have selected by check box. But it is showing me the first row.
Can anybody help me to set the current row of the adf table manually which is having selection property as none. so that I can populate in popup.
If some other way is available please explain.
I am using jdeveloper 11.1.2.1
Thanks,
Sandeep.

I don't see why you can't set selection property to "single"? (and don't forget to restore table SelectionListener property - if deleted)
This will set current row when you click on it.
If you programmatically iterate through RowSet to find rows with selected checkbox, this will work regardless of value in "selection" property.
Dario
Edited by: kdario on Nov 7, 2012 5:20 AM
Edited by: kdario on Nov 7, 2012 5:22 AM

Urgent!! Pagination in ADF 11g..

Hi,
May i know how we can set pagination in ADF 11g? In OAF there was a table property for number of columns.
Can anyone help me on this.
Thanks

You are talking about ADF rich table?
There is no pagination in adf rich tables. They fetch the data when needed.
You define the hight of the table and the fetch size of the iterator. The fetch size of the iterator should be greater or equal then the number of row visable in the UI. The the visible part of the table is loaded in one call to the server-
If your table hight can show 50 rows at once and you set the fetch size of the iterator to 10 it just means the table goes 5 times to the server to fill up and then show all rows.
If you only want to see a portion of the available rows you have to reduce the hight of the table in the UI to only hold as much rows as you want.
Timo

LOV Values not reflecting in the ADF table

Hi,
I created to VO's one for the LOV and one which uses the LOV. When I select a value from the LOV three columns in the ADF Table needs to be reflected with the selected value, But the Only one column is reflecting the value.
When I manually refresh the jsp page the second value and the third value is getting reflected.
I tried adding Refreshing the ADF table VO using VO Iterator in a managed bean and also added Auto submit , but nothing works.
The ADF Table is in Page fragment.
Jdeveloper Version:11.1.2.3.0
Please help me in resolving the issue.
Thank you.
Regards,
Manigandan R

Hi,
set the LOV property "autosubmit" to "true" and then PPR the table (use the PartialTriggers property on teh table to reference the LOV component Id)
Frank

Custom / manual pagination - batched collection report

<p>I am trying to create a report with custom/manual pagination because I wish to implement a data access package where all request for data are via PL/SQL packaged functions returning Collections that represent the application data (i.e. no direct access to tables).</p>
<p>I pass in the 'Slice number' to the data access function - first fetch is Slice number = 1, second fetch is Slice number = 2 and so on. I can implement an On Submit Branch to increment a session state Slice number, but dont seem to be able to tie this to the Next Button, and therefore cannot decrease the Slice number when pressing the Previous button!!</p>
<p>I paste below sample SQL and PL/SQL code I am using.
Can you give me any tips / advices? Many thanks.</p>
<pre>create or replace type User_Objects_Obj as Object (
Owner varchar2(30),
Object_Name varchar2(128),
Object_Type varchar2(19),
Last_DDL_Time date
show errors;</pre>
<pre>create or replace type User_Objects_Vat as Varray(15) of User_Objects_Obj;
show errors;</pre>
<pre>create or replace package Data_Access_Pkg
as
function Get_User_Objects (Slice_No in integer)
return User_Objects_Vat;
end Data_Access_Pkg;
show errors;</pre>
<pre>create or replace package body Data_Access_Pkg
as
function Get_User_Objects (Slice_No in integer)
return User_Objects_Vat
as
User_Objects_Var User_Objects_Vat;
Slice_Size integer := 15;
lb integer := Slice_Size*(Slice_No - 1) + 1;
ub integer := lb + Slice_Size - 1;
begin
with Bounded as (
select 'X_User' as Owner, t.Object_Name, t.Object_Type, t.Last_DDL_Time
     ,Rownum r
     from User_Objects t
order by t.Object_Type, t.Object_Name
select User_Objects_Obj(
Bounded.Owner, Bounded.Object_Name
     ,Bounded.Object_Type, Bounded.Last_DDL_Time)
bulk collect into Get_User_Objects.User_Objects_Var
from Bounded
where Bounded.r between Get_User_Objects.lb and Get_User_Objects.ub;
return Get_User_Objects.User_Objects_Var;
end Get_User_Objects;
end Data_Access_Pkg;
show errors;</pre>
<p>I create a SQL Report Region and use this query (in the region source) to retrieve the collection of data;</p>
<pre>select Owner, Object_Name, Object_Type, Last_DDL_Time
from TABLE(
CAST(Data_Access_Pkg.Get_User_Objects(:P1001_SLICE_NO)
     AS User_Objects_Vat)
)</pre>

Hi Craig,
Sorry - yes, the setting of the next/previous vaules should be a process, well spotted!
In your report, if you click on the Region Footer heading to popup its help, you'll see that you have various values available to you:
#TIMING#
#ROWS_FETCHED# (items shown on the page)
#FIRST_ROW_FETCHED# (X in X-Y of Z in pagination)
#LAST_ROW_FETCHED# (Y in X-Y of Z in pagination)
#TOTAL_ROWS# (total rows in report - Z in X-Y of Z in pagination)
As these are only available AFTER the report has been generated, you can not easily use them to conditionally hide/show your next/previous buttons. However, you can use them within javascript to do this instead. For example (put this in the region footer for the report and change the button names to match yours):
<script type="text/javascript">
var n = $('P1_NEXT_BUTTON');
var p = $('P1_PREVIOUS_BUTTON');
p.style.visibility = (#FIRST_ROW_FETCHED# == 1) ? 'hidden' : 'visible';
n.style.visibility = (#LAST_ROW_FETCHED# == #TOTAL_ROWS#) ? 'hidden' : 'visible';
</script>So, if we're on the first page, the first row fetched will be row number 1, so we hide the Previous button, otherwise it is displayed. If we're on the last page, the last row fetched will match the total number of rows in the report, so we hide the Next button, otherwise it is displayed.
Andy

Sorting issue in Pojo Datacontrol Filter-Paging ADF Table

hi,
Created and af:table using sample given at ADF Code Corner 037. How-to build pagination into ADF POJO Data Control(http://www.oracle.com/technetwork/developer-tools/adf/learnmore/37-adf-pojo-pagination-169179.pdf).
with this sample, able to get pagination and implemented filtering by overriding queryListener.
but there is an issue with sorting, even though sortListener() is implemented, when a column is sorted from UI ..
First ADF inbuilt sort is getting called, getAllDepartments(int index, int range) is invoked TotalRecords/Range times.
Second sortListener() method is getting invoked.
is there any way to skip the first step? so that i can write my own Sort logic in SortListener() and trigger the Iterator progrmatically?
-thanks

Hi Arunkumar,
Thanks for your reply. But for custom table, how to create that filter model ?
When i create the table by dragging it from view, filter model is assigned by default to query descriptor.
But for this case, how to set the filterModel attribute ? Do i need to create any custom filter model class here ?
If yes, how to write that. let me know any pointers.
Please let me know in this regard.
Thanks,
Mahipal

Dynamic columns in ADF Table don't work as they do in dataTable

Hello!
I've tried the sample from http://forum.java.sun.com/thread.jspa?forumID=427&threadID=560252 and all is working perfectly fine.
Since my company has decided to go with ADF I've tried to port this sample to ADF. However I am experiencing one major problem. The dynamically created columns all have the same ID in different rows. That's why only the last row displays the correct values. Has anyone tried to port the sample from the JSF Forum to the ADF Table and succeeded? Is there a way to manipulate the IDs manually and if so, where do we do it?
Any help would be greatly appreciated.

The Develop the JSF/Tiles Application section explains the procedure to dynamically bind column values to a JSF data table. ADF JSF table column binding is similar to the JSF datatable.
http://www.oracle.com/technology/pub/articles/vohra_tiles.html

How to manage 1Lakh of records of data in ADF table

We have requirment on ADF table component in jdev11g.
Currently we have to manage large amount of data (1million ) of records in database and we have to
display arount 1lakh in jsp page using adf table with pagination and sorting .
is it possible or good approch to use ADF table? any cautions we need to take care?
any altrnative solution will be helpfull.
Thanks for all help.

ADF table does not do pagination out-of-the-box - it does scrolling, which is different.
However, my main concern would be that no user can make sense of 100's of 1,000's of records. Even Google only gives you 1000 actual results back, and no one ever scrolls to "Page 47" of the results.
John

Refreshing an ADF Table After update

I have an ADF Table which has multiple records. I want the table should refresh after I change some field and press commit.

Hi,
Assuming you are using ADF Faces your can double click on the command button and add a backing bean method, in which you call the commit and then also execute (for execute query).
Let Jdev generate the backing bean code for you and then add the execute binding manually in the page definition and then add it after the commit code in the backing bean.
Brenden

Pagination in adf

Hi All,
I want to achive pagination is adf how can i achive this.
Regards,
Smaran

Have you searched the forum?
By the way you should give more detail like jdev version and use case. If you use adf rich faces the table component does not use the old pagination method any more. They use a scroll mode.
Timo

Unable to capture the adf table column sort icons using open script tool

Hi All,
I am new to OATS and I am trying to create script for testing ADF application using open script tool. I face issues in recording two events.
1. I am unable to record the event of clicking adf table column sort icons that exist on the column header. I tried to use the capture tool, but that couldn't help me.
2. The second issue is I am unable to capture the panel header text. The component can be identified but I was not able to identify the supporting attribute for the header text.

Hi keerthi,
1. I have pasted the code for the first issue
web
                         .button(
                                   122,
                                   "/web:window[@index='0' or @title='Manage Network Targets - Oracle Communications Order and Service Management - Order and Service Management']/web:document[@index='0' or @name='1824fhkchs_6']/web:form[@id='pt1:_UISform1' or @name='pt1:_UISform1' or @index='0']/web:button[@id='pt1:MA:0:n1:1:pt1:qryId1::search' or @value='Search' or @index='3']")
                         .click();
                    adf
                    .table(
                              "/web:window[@index='0' or @title='Manage Network Targets - Oracle Communications Order and Service Management - Order and Service Management']/web:document[@index='0' or @name='1c9nk1ryzv_6']/web:ADFTable[@absoluteLocator='pt1:MA:n1:pt1:pnlcltn:resId1']")
                    .columnSort("Ascending", "Name" );
     }

Manual pagination in adf tables

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