The filter of the ICWC Tableview

Hello Experts
     i am new of the ICWC and i have joined a project of ICWC which coding in the design 2003.
     in the view ,AUIITEMS.htm, you know there is a tree table context node for the ICWC data AUIITEMS.and our request want to change the tree to table view.
that's okay for this step.
and i have also added the filter and sort to the ICWC tableview, then there are some issues happened for the filter,i use "Filter = SERVER "
but there is no response for the filter criteria and i change the elelment to " Filter = APPLICATION" and the onFilter = 'Filter '
in the method <b>eh_onfilter()</b>i want to get the tableview column index from the tableview event , but i can't found any value from it.
then i can use the coding
typed_context->auiitemttv->set_filter( iv_attr_name = 'OBJECT_ID'
                                               iv_value     = '4500000113'
                                         iv_keep_existing = 'X'       ).
what should i do now?
I will give award points to the help.
Thanks a lot
William

Hi William,
For filtering you make use of the following :
<crmic:tableView design          = "STANDARD"
                         id              = "AUIITEMS"
                         onNavigate      = "navigate"
                         table           = "//AUIITEMS/Table"
                         visibleFirstRow = "<%= lv_visibleFirstRow %>"
                         visibleRowCount = "10"
                         selectionMode   = "MULTILINEEDIT"
                         fillUpEmptyRows = "TRUE"
                         filter            = "APPLICATION"
                         onFilter        = "filter"
                         width           = "100%"
                         iterator         = "<%=lr_iterator%>" >
since you have selected APPLICATION it means that the controller will be handling the filtering.If it was SERVER then the HTMLB tag would be handling the event.
Well if want the column index then why dont you go in for iterator attribute set the iterator value as shown.
Initialise the iterator in the page layout itself.
lr_iterator type ref to zcl_iterator .
zcl_iterator must implement the interface IF_HTMLB_TABLEVIEW_ITERATOR.
you need to refine the method
IF_HTMLB_TABLEVIEW_ITERATOR~GET_COLUMN_DEFINITIONS
IF_HTMLB_TABLEVIEW_ITERATOR~RENDER_ROW_START
IF_HTMLB_TABLEVIEW_ITERATOR~RENDER_CELL_START
The first method is used to define the columns
The second method is called whenever a new row in the table is rendered.
The third method is called whenever a new cell in the row is rendered.
for example:
when table t is called . the first method after the contructor is the GET_COLUMN_DEFINITIONS which will define the columns in the table. After that the first row is rendered which will call RENDER_ROW_START and one each cell of the row RENDER_CELL_START method will be called.
Hope you are close to your solution.
Reward useful ansers.
Regards,
Shrita Sharma.

Similar Messages

Update interactive report according to the filter of the user

Hi all
i'm working with Apex version 4.2/
i have an interactive rport page as we know it allows the user to make filtering ans sorting
I want to do as follow :
i created an interactive report in table
CREATE TABLE EMP
EMPNO     NUMBER(4)                           NOT NULL,
ENAME     VARCHAR2(10 BYTE),
JOB       VARCHAR2(9 BYTE),
MGR       NUMBER(4),
HIREDATE DATE,
SAL       NUMBER(7,2),
COMM      NUMBER(7,2),
DEPTNO    NUMBER(2))
ALTER TABLE EMP ADD (
PRIMARY KEY
(EMPNO)now i've created a new region called update_all_region with two text field items.
p30_sal
p30_deptno
and an update_all button .lets take a look at the scenario :
lets say that the user doing sort on the IRR lets say give all the employees where the sal >10000.
lets say that the report return 100 rows to the result , result per page : 50.
now i'm entering in the update_all_region text field item the values :
p30_sal : 90000
p30_deptno : 30 and pressing the update_all button .i want that all the rows which appears in the report (total = 100) will be update.
i've tried to do this :
begin
FOR i IN 1..APEX_APPLICATION.G_F02.COUNT
LOOP
update emp
set salary = :p30_salary ,
deptno= :p30_deptno
where employee_id = apex_application.g_f02(i);
END LOOP;
commit;
end;problem :
this update only updates the 50 rows in the current page that i'm in it. and not the all 100 .
question :
is this the correct way to do this update , form whatt i've understood , i can take the object filter as a variable , and use it in order to update the table.
please you advice
Thanks In Advanced
Naama

Either write a classic report and implement your own filters, and use those on your update function, or try to retrieve the where clause Apex uses in the IR.
This blog from Stew should help you on your way:
http://stewstools.wordpress.com/2009/02/19/get-ir-where-clause/

How to remove the filter in the assignment block.

We have a requirement where we need to clear the custom filter automatically in the assignment block ,when we press the save button.
Can any one help me to solve this issue.
Thank you,
Deepthi.

Hi Deepthi,
Get the Assig. Block iterator list and use the standard method DELETE_FILTER (of interface IF_BOL_BO_COL_ITERATOR) in the save event.
Regards,
Shobhit

How to Control the width of the Filter row in Table View

Hi !
I have a Table View with filter='application'. The filter works fine but I am not able to control the width of the columns of the tableview .
On filtering, if there are not items in the table view the columns shrink to the minum width....and it looks very odd.
Can you help me how to control the width of the Filter-Row in Table Veiw.
Thanks and Best Regards,
Bindiya

Hi Raja,
"FIXEDCOLUMN" did not help in the width of the column, but it just showed all the rows merged in the column.
I have a cloumn called "COUNTRY" and its width is set to "20". The Filter of the column "COUNTRY" is a dropdownlist whos value is update with new values.
On filtering if there is any row visible then the column width is adjusted to the maxmimum length of the dropdownlist ( this is because of the "EDIT" attribute in column definition ). But if there is no rows visiblel for the selected filter value then the filter row shrinks to the width = "20" and the dropdownlist is not visible completely.
Need to know how to control the width of the FILTER column.
Thanks and Best Regards,
Bindiya

Is it possible to redirect in a filter After the doChain?

Hello all,
I have a filter configured...
<filter>
    <filter-name>Hibernate Session Filter</filter-name>
    <filter-class>com.test.HibernateSessionFilter</filter-class>
</filter>
<filter-mapping>
    <filter-name>Hibernate Session Filter</filter-name>
    <url-pattern>/*</url-pattern>
    <dispatcher>REQUEST</dispatcher>
</filter-mapping>... in my Web.xml file.
I'm using this filter to implement the Hibernate "Session in View" notion. This is where a suitable interceptor (filter for me!) grabs the request /response on the way in and starts a hibernate session... then your servlets do whatever it is they do (which may/may not involve hibernate)... then on the way out the filter commits the transaction and closes the session.
More can be read about this here...
http://www.hibernate.org/43.html
... but the most interesting bit is really the filter itself:
public class HibernateSessionRequestFilter implements Filter {
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    private SessionFactory sf;
    public void doFilter(ServletRequest request,
                         ServletResponse response,
                         FilterChain chain)
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            chain.doFilter(request, response);
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            sf.getCurrentSession().getTransaction().commit();
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            log.error("This interceptor does not implement optimistic concurrency control!");
            log.error("Your application will not work until you add compensation actions!");
            // Rollback, close everything, possibly compensate for any permanent changes
            // during the conversation, and finally restart business conversation. Maybe
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            // fresh data... what you do here depends on your applications design.
            throw staleEx;
        } catch (Throwable ex) {
            // Rollback only
            ex.printStackTrace();
            try {
                if (sf.getCurrentSession().getTransaction().isActive()) {
                    log.debug("Trying to rollback database transaction after exception");
                    sf.getCurrentSession().getTransaction().rollback();
            } catch (Throwable rbEx) {
                log.error("Could not rollback transaction after exception!", rbEx);
            // Let others handle it... maybe another interceptor for exceptions?
            throw new ServletException(ex);
    public void init(FilterConfig filterConfig) throws ServletException {
        log.debug("Initializing filter...");
        log.debug("Obtaining SessionFactory from static HibernateUtil singleton");
        sf = HibernateUtil.getSessionFactory();
    public void destroy() {}
}This all works well except when there's a hibernate exception! When there is an exception I'd like to trap the error and redirect the user to an error page showing some text.. or do something informative. The comment in the sample code "// Let others handle it... " ain't very helpful!
When I try to do a redirect/forward I get illegalStateExceptions (?because the response is already committed??) Is there some way I can manage the response being committed? I'm not very clear on how the header states/'response flush' actually happens. I've had a rummage here and see many similar posts, but they all seem to refer to redirection Before the doChain method... whereas I want to redirect after that method call.
Thanks in advance for any advice.

Nope! Not yet. I tried doing a simple ResponseWrapper (just to mess with the response output, inserting text here and there...
import java.io.PrintWriter;
import javax.servlet.ServletOutputStream;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpServletResponseWrapper;
class HtmlResponseWrapper
extends HttpServletResponseWrapper
// A response must provide a PrintWriter and a ServletOutputStream. So we
// create new ones here, that uses our HtmlServletOutputStream instead of the
// default ones...
private PrintWriter printWriter;
private HtmlServletOutputStream servletOutputStream;
public HtmlResponseWrapper(
      ServletResponse servletResponse,
      ServletRequest request,
      String menuInsertMarker,
      String crumbInsertMarker)
throws java.io.IOException
    // Run the constructor on HttpServletResponseWrapper
    super((HttpServletResponse) servletResponse);
    // Generate the appropriate ServletOutputStream/PrintWriter from the inbound
    // response...
    servletOutputStream = new HtmlServletOutputStream(
        servletResponse.getOutputStream(),
        request,
        menuInsertMarker,
        crumbInsertMarker);
    printWriter = new PrintWriter(servletOutputStream);
public ServletOutputStream getOutputStream() throws java.io.IOException {
    return servletOutputStream;
public PrintWriter getWriter() throws java.io.IOException {
    return printWriter;
}... and that worked well. There's lots of examples of this kind of thing on the web. What I need to do now is understand when status changes, buffers get flushed etc. so I can override more than just the getOutputStream and getWriter methods, to keep my request alive until it gets back to the hibernate filter.
Hoped to do it over Christmas... but maybe in the New Year!
Once again - if anyone has any pointers - much appreciated!
Rgds,
T.

I can isolate a bookmark with the filter, but how can I "find" a bookmark in the hierarchy of the ShowAllBookmarks window?

I want to find a bookmark in its location in the hierarchy of bookmarks, but all I can do with the filter is isolate a bookmark[s]; either using the filter of the bookmarks sidebar, or in the ShowAllBookmarks window. For instance, I know I have a certain bookmark, but I want to move it into a new "folder" and rename it, perhaps; for this I need to be able to *see* it in the hierarchy, as in the Finder of a Mac, when the filter turns up a file, then "Show Original" of "Open Enclosing Folder."

I'm just trying to understand how to use these add-ons, having just added them on, to borrow a phrase, but have now found a comment re Go Parent Folder, "This extension does not seem to work in MacOS X. " <http://forums.mozillazine.org/viewtopic.php?t=659690>. Sadly [altho I really like Snow Leopard] I'm running OS X.6.7. Nonetheless a contextual menu mousing down on a "found" bookmark indeed does give the working option of "Go to Parent Folder" from the found list of the ShowAllBookmarks window, *or* the that of the sidebar window. Bravo!!
Just a question again, how would I have learned this had I not bothered the entire forum, and taken cor-el's time/effort?

How to set the filter on a report to show the data for the Current Month

Hi all,
I am working on a report, which currently has this filter: Date First Worked is greater than or equal to 10/01/2010. This reports show the data for the current month, so at the beginning of each month we have to remember to change the date on the filter.
Does anyone know what the criteria should say, so that it automatically changes and shows the information for the current month, without us having to go in and change anything?
Any help would be greatly appreciated!
Thanks,
AA

You need to add a session variable to date fir worked assuming that this is a date field.
To do this open up the filter on the field then at then press add Variable then "session" and enter the following CURRENT_MONTH into the Server Variable section.

On the interactive form - the filter icon

I have a user that has a dumb question, they want to the filter to go away they selected when they come back to the first page of the interactive form, when there is no data left.
Of course all they have to do is click the x to make the filter list appear. The reason it says no data when you go back to the first form is that that records no longer meets the criteria for the filter. The user wants the filter with the green check and the red x to disapear if there is no data left for that filter.
Hope this makes sense.

Hi -
Two things you might want to look at are:
1) To reset an interactive report in a link, use the string "RIR" in the Clear-Cache section of a URL. This is equivalent to the end user choosing the Reset option from the interactive report actions menu on the target page. The report is returned to the default report settings specified by the developer.
or
2) You can reset a report with a js call also: javascript:gReport.reset()
Good luck.

How can we put the filter

Hi OBIEE Guru,
I have one requirement ,which would display the records only 10 from the presentation table,The tricky is I don't have any column in my presentation table like rownum or represents the no of records,How would I restrict only 10 records in my filter in OBIEE answers.
eg:- select * from emp
where rownum<=10; -- like this i need to put in obiee answers...
Thanks in advance.

Example:
RCOUNT(CHANNEL_DESC)-----CHANNEL_DESC----QUANTITY_SOLD
1-------------------------------------------Catalog--------------96488.00
2-------------------------------------------Direct Sales--------1550224.00
3-------------------------------------------Internet------------396876.00
4-------------------------------------------Partners------------834700.00
5-------------------------------------------Tele Sales---------10081747.00
Put the filter on the column rcount(channel_desc) <= 10, for example.
Regards
Goran
http://108obiee.blogspot.com

Details not appearing in the dropdown list in the filter window

Dear All,
   I have come accross a unique problem. I have made a user defined query. Now there is an item code column. I want to filter the item codes in the generated query. But all the items are not appearing in the filter window> item field> dropdown. My query output shows all the items but the filter does not!!!
   I have 10,000 items where the codes are ranged from A to X with various serials. When I run the query the report shows all the items which are within the query conditions. But when I open the filter window then in the dropdown for the item code only codes upto "G" appear.
   How can this be resolved?? otherwise I am not able to filter my selections.
Regards,
Raja

hi suda,
The query is to generate a report to find out the total units of items sold through delivery. Actually, there is no problem with the query. The query shows absolute reports. The problem is among these 10,000 items which come in the report, if I need to see some specific item then I can use the filter option. But in the filter option the items codes upto "G" are only appearing inspite of the fact that the query report list has all the items from A-J.
I hope I am clear. This is not the problem with this query only. In all the queries where the item details are appearing, the system doesnot give me the flexibility to filter by all the items rather only upto a range. Why is it so?
Still if you need to see the query then please let me know. I will put in the query statement.
Regards,
Raj

How does the Filter Operator "Contains" work on the Interactive Reports?

version 4.0.2.00.07
Hello,
I'm creating Tool Tip definitions for the Operators in the Filter on the Interactive Reports. I was looking for a definition for the 'Contains' operator and from what I've found this operator is used to do a text search and it returns a relevance score for every row selected.
I've also read that in order for that score to be determined that the column(s) need to be indexed with a CONTEXT index. Non of the columns in the tables are indexed with a CONTEXT index, however, when I put a value in the Expression box for a column I get a record returned.
If I run the same query in PL/SQL Developer like:
SELECT <column>
FROM <table>
WHERE contains(<column>,<search text>,1) > 0;I get an error that the column is not indexed, so how does it work in APEX?
Thanks,
Joe

Joe R wrote:
I'm creating Tool Tip definitions for the Operators in the Filter on the Interactive Reports. I was looking for a definition for the 'Contains' operator and from what I've found this operator is used to do a text search and it returns a relevance score for every row selected.The IR "Contains" filter is not the same as the Oracle Text <tt>contains</tt> operator.
The IR "Contains" filter performs a simple string comparison on all of the column values returned. It does not make use of any Oracle Text indexes on the underlying data.
Despite < a href="https://forums.oracle.com/forums/thread.jspa?messageID=2434666">vague promises of enhancement</a>, no Oracle Text support has yet been included in Interactive Reports.

Suggestions to improve the filter output of the acquired pulse signal

Hello,
I am working with acquiring the pulse signals form DAQ using a sample rate of 1k and number of samples as 1k for every 1sec signal using the DAQ.
I am using the smoothing type filter with Moving average->Rectangular->Halfwidth=3 and passing the smoothed signal to the butterworth filter with my requirements of 2.3hz and 0.7 with sample rate of 1000.
Problem:The filtered signal is always starting form 0 instead to start with the first value in the acquired pulse signal.For example, starting from 0 instead to start from around 0.057 as shown in the images.
How to make the filtered signal to start from the original pulse signal value.
Thanks in Advance.
Attachments:
improvementinfilter.jpg ‏164 KB

All filters have a transient response. A bandpass filter with a DC component at the input will have that transient strongly excited.
Some of the filter VIs have an Init? input. If the signal is continuous but is being filtered in segments, that input can help by retaining the previous state of the filter. The first transient will still be there, but later ones should be erduced or eliminated.
In the example VI attached you will find that there is a transient at the beginning of each segment. This is due to the sine signal not having an integer number of cycles.
The IIR Cascade Filter with I.C.vi and IIR Filter with I.C.vi in the Signal Processing >> Filters >> Advanced IIR Filtering palette have an initial state input.That might be helpful but calculating an appropriate set of initial conditions from the signal data may not be straightforward.
What do you want the output to look like? What are you doing with the filtered data? Perhaps there is a better approach than a filter.
Lynn
Attachments:
Filter transient.vi ‏19 KB

Keyword list problem: "No photos match the filter"

LR4.1 64-bit Windows 7
I have relatively small (1k), and completely flat (non-hierarchical) keyword list.
for a small number of keywords, I have the following problem:
If I open Library, witht the centre panel in Grid View, then select Keyword List from the RHS panel, and select one these "problem" keywords, On the rhs of the screen it shows a number, indicating the number of images to which this keyword is attached.
I then click the arrow next to the number to display the images with this keyword.
the library filter opens in the centre panel of the screen area, dropping down the Keyword filter and correctly highlighting the selected keyword; however against this, the keyword show 0 matches and the message "No photos match the filter" is displayed.
If I right-click on the keyword in the Keyword List and select delete, the message is displayed that the keyword will be deleted from n photos
Thus I don't know if there are photos with the keyword which are just not being displayed, or whether there are a number of "phantom" keywords which are not associated with any images.
It may be that I am lacking understanding of some aspect of LR functionality; or that somehow there is an indexing problem within my LR catalogue.
thanks in advance for any help and advice

Thanks, I've been having this trouble in my catalog since LR3, problem is still there in LR4.3.
I used your suggestion to show the offending photos in a smart collection and could finally see the photos to fix all the keywords that way.
Most of mine have come from duplicate keywords that I accidentally created - I have a hierarchy of keywords and some have appearedin two places. So I have been trying to delete the old unwanted ones but have not been able to see the photos when using the filter or the keyword arrow.
My solution was to rename every one of the old dud keywords with a suffix of "XXX" - this also helps me to not use those old keywords again. Then I made a smart collection that simply searches for all keywords containing "XXX". From the collection, I go through the photos and replace the old keywords with the new corrected one. Once the filter shows the count of the number of photos down to 0 as it should be, I can finally delete that old keyword!
I am keeping this new collection (called "XXX Keywords to fix") for when it happens later... This sure sounds like a bug that Adobe needs to sort out.

How to increase the choice of possible filter items in the filter HUD?

Hi there,
didn't know how to exactly formulate a nice header for my question.
Here goes:
In the filter HUD, I can add a new rule to search for, and choose "Aperture Metadata" as
the source of possible tags. However, for some reason, the choice of tags I am confronted
with is not exhaustive; for example, the Aperture tag "Badges" is not in the list
of tags that one can search for in the filter HUD.
To solve my immediate problem, I would like to know how I can search for specific values of the
tag "Badges" that is part of the "Aperture" Metadata Field.
On a more general note, I would like to know how one can add or delete choices that the filter HUD offers.
For example, if I add a custom field, what do I have to do to make it searchable in the filter HUD?
Thanks for any help!

Maybe we do not use the word "Metadata" in the same way.
The only issue I see is this:
. "Badges" are not metadata. They are icons which indicate metadata. The distinction is important in this discussion, because "Badges" is not a family of metadata, other than being the family of metadata to which the Aperture design team has assigned icons which can be shown in some views. It is important to understand that while the badge is a member of the set "Metadata which Aperture shows as an icon", the actual metadata indicated by the badge is a member of an actual metadata set. With apologies for being cute, "Badges" are meta-metadata.
I had the following proposition: not all metadata is searchable.
I believe this is correct, but not as widespread as you indicate.
I then proofed this proposition by showing that Aperture can search for specific
values of the "badges" tag ("locate referenced files"->"show only files not found"), and
went on by claiming that the filter HUD does not offer to do this exact same search.
"Badges" is not a tag, nor is it metadata in the sense you are using the term.
The Filter HUD may do what you are asking. As I posted in direct response in another message in this thread, I think the two-rule "and"-type filter
. File Status is Referenced
. File Status is Missing
will do what you want.
As always, I cannot conclusively prove what Aperture cannot do, I can only say that I did not find this option in the filter HUD, and would be happy if anyone told me how to do it.
If I turn out to be correct, you are welcome.
This was just one example.
Judging from my lists cited in one of my posts above, one is tempted to think that Aperture's filter HUD is not capable of searching for "Badges", "Flag", "Import Session", "Label", "Last Modified Date", and "Rating".
All of these Items appear in the "Aperture" Section of the "Metadata Fields" in the "Metadata View" dialog that opens when you hit "edit" on the drop-down box in the Metadata Pane of the Inspector, but do not appear in the "Aperture Metadata" list of items in the filter HUD.
It turns out that all but "Badges" and "Last Modified Date" are items that can be searched for in
the filter HUD; The other candidates for "non-searchability" ("Flag","Label", "Last Modified Date", and "Rating") do not appear in the "Aperture Metadata" part of the filter HUD, where you would expect them, but they exist in other parts of the filter HUD.
There is some sense to this. I will add, however, that they do not appear where you expect them (logically, btw), does not mean that they do not appear where others expect them. Our expectations are ruled more by experience than by logic.
Flag status is, in Aperture, what might be described as a privileged metadata field. There is an entire apparatus for flagging, un-flagging, and viewing flagged items; no other metadata has been accorded such privilege (a hot key, the click-able flag hotspot, the flag overlay, the Flag View).
"Label" is also (using my nomenclature) a "privileged" metadata field (just not as privileged as "Flag").
Likewise "Rating".
While I therefore was able to search for some Metadata fields of the "Aperture" part of the Metadata Field ("Flag","Label", "Import Session", and "Rating", in addition to all items listed in the "Aperture Metadata" option in the filter HUD), I was completely unable to search for others ("Badges" and "Last Modified Date").
See my comments on Badges above.
"Last Modified Date" is a special case. There was a good (iirc) thread about this earlier. I will look for it. Iirc, you can get LMD to show in List view, but you cannot search for it. This is silly -- worth a feature request to Apple. LMD is the only metadata I know of (not, perhaps, saying much) that is not searchable via the Filter HUD.
I therefore think that I did proof (to the extent I am capable of) that not all metadata is searchable - and my question simply is "how do I make these metadata searchable". Or, alternatively, "how do I control the metadata items that the filter HUD allows me to search for".
Yours is a very synthetic approach, which I applaud. The audience for your questions, however, is more properly the Aperture designers, and not fellow users. The only way I can answer your questions is when you specify what it is you are trying to do (for example above: filter your images for referenced and missing). Please ask about whatever specific things you are unable to do.
Hope that helps.
Kirby.

Need to creat filter to the BADI

Hi All,
We are trying to create one implementation to the BADI DPR_CONTROLPLAN,as this BADI is filter dependent so at the time of saving its prompting for Filter.
I have given one filter to the define filter section, but I am not able to understand how I can use the filter to my program.
And I am not sure what filter I have given is the right one because I have not defined the data element and domain to the filter.
Can any one please suggest me how I can create the filter for my implementatin and use it??
Thanks in advance.
Reagrds,
Sandy.

Thanks Sesh.
In order to use the filter to the implemenation, do I need to create any variable of the type FLT_VAL and add to the DEFINED FILTER SECTION??
Regards,
Sandy.

The filter of the ICWC Tableview

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