How to use Filter in SDK

Dear sir,
Iam using SAB B1 2005 pl : 5.
In purchase order form itemsection , when i press a TAB in Item No field it shown all the items. I want particular Item group and user based items are shown. how to do in SDK pl give some sample code how to do ?
Regards
Jambu

Hi,
You have to add some conditions to the choose from list of particular column.
You can use the following code for adding conditions.
For executing above code, first you have to get CFL id of particular column of the matrix.
By getting the id u can set the conditions for that particular CFL.
So you can achieve the output according to your requirement.
For adding conditions to the CFL see the conditions object example given in the sdk help file.
Also see the ChooseFromList sample given in the SDK samples..
Hope this Helps You,
Regards,
Jagadeesh.v

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hi how do i use filter in my ActionServlet ?
here is a code :
package test;
import java.io.*;
import java.util.*;
import javax.servlet.*;
public class TimeFilter implements Filter {
public void init(FilterConfig config) throws ServletException {
public void doFilter(ServletRequest request, ServletResponse response,
    FilterChain chain) throws IOException, ServletException {
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    // for other times, forward the request to someplaceelse
    } else {
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public void destroy() {
}where do i place it in my ActionServlet to get filtered access ?
My ActionServlet :
import javax.servlet.http.*;
import org.apache.struts.action.*;
import java.io.*;
import java.util.*;
public final class SubmitAction extends Action {
public ActionForward perform(ActionMapping mapping,
      ActionForm form,
      HttpServletRequest request,
      HttpServletResponse response) {
      DynaActionForm SubmitForm = (DynaActionForm) form;
     // blah
    // blah
return (mapping.findForward("success"));
}can ActionServlet use filter ?
How do i use the Filter class in ActionServlet if i want to get filtered Aceess of the website ?

Ok, this is how filters work.
Typically the filter maps to '/*' and your action servlet maps to '/*.do'. So if you request 'login.do', then the filter would first be called. If it's not between 08:00 and 16:59, the request will be passed on to the action servlet, else it would be forwarded to the action servlet.
There's no need to 'integrate' the filter into you action servlet.

How to use filter for data tables? Important topic but no docs/examples.

I was looking at the TableRowGroup APIs:
http://developers.sun.com/prodtech/javatools/jscreator/reference/docs/apis/webui/index.html
and looks like it has getTableDataFilter and setTableDataFilter methods. Sounds to me, that we can use TableDataFilter to filter rows that are displayed. For example, we can provide users with a drop down list of fields to choose from, and input field to enter the value of the selected field, so that they can narrow down the rows to search for specifics row(s) they are looking for.
I have not seen any example, or enough documentation, to figure out how to use this filter. Since JSC is new, there are not too many resources out there or on web for such specific issues. Any gurus out there?
Thanks

Creator Team: Data filtering tutorial is over due now. This is something that will be useful to most developers. We all want to display users some data and want to provide user ability to filter it down based on some criteria, i.e. display rows within a date range, display all rows that have certain value or a field, etc. If there is a built-in filter in TableRowGroup, why not document it adequately along with some examples and a tutorial?
This is one of the key elements of Microsoft/VS.NET market share -- provide tons of example/tutorials/advanced code/books/3rd party books, etc. Why can't other companies follow a well-proven success element? In spite of making a better product, the can end up loosing or not gaining enough share, because of this lack of attention.

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Yes in the 'use existing logical columns as the source' window of a measure.
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import org.eclipse.swt.SWTException;
import org.eclipse.swt.internal.ole.win32.TYPEATTR;
import org.eclipse.swt.ole.win32.OLE;
import org.eclipse.swt.ole.win32.OleAutomation;
import org.eclipse.swt.ole.win32.OleControlSite;
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Hello chengshwu ,
Have heard of JNI ?
Please check this.
http://danadler.com/jacob/

MDX : How to use filter on a dimension without showing it OR merge 2 attributes of the same dimension?

Hello everyone,
I'm kind of newbie with MDX language, I'm trying to get filtered measures from a cube with a specific layout.
Here is my exemple :
I want to get all the "order numbers" where the "invoice" cost is more than 300. Each invoice is linked with an ID, one order number can have several invoices.
So what I do is a select request with 2 dimensions : "order num" and "id_invoice"
Here is the result : I get all the cost sorted by "order num" and I can easealy identify those who are above 300
order num
Id_invoice
cost
Total
Total2
15450307
10032013094498
1671
1737
ok
15450307
10032013099835
66
1737
KO
15450596
10032013094078
8524
8524
ok
15451214
10032013094119
228
4348
KO
15451214
10032013097069
978
4348
ok
15451214
10032013097071
3142
4348
ok
15542434
10032013101736
142
142
KO
15550064
10032013097016
1261
1261
ok
15550346
10032013097586
2252
2252
ok
15550353
10032013098446
2617
2617
ok
What i need : In "cost", I need to have the sum of each cost which are above 300 in one line (without showing the invoice id)
order num
cost
Total
Total2
15450307
1671
1737
ok
15450596
8524
8524
ok
15451214
4120
4348
ok
15550064
1261
1261
ok
15550346
2252
2252
ok
15550353
2617
2617
ok
How is it possible to use a filter on a dimension without showing it or merge 2 attributes of the same dimension ?
The problem is that if I show "id" column, the filter doesn't work properly : it compares 300 with the total cost of the whole order and does not compare with each invoice (which could be under 300 ! - see "KO" in Total2 column)
Here is the request I use to generate this result :
with
member [Measures].[Total]
as (
[TP].[ID INVOICE].[All],
[TP].[ORDER NUM].currentmember,
[Measures].[COST]
member [Measures].[Total2]
as (
IIF([Measures].[COST] >
300, "ok",
"KO")
select
{[Measures].[COST],[Measures].[Total],[Measures].[Total2]}
on
columns,
Filter
             [TP].[ORDER NUM].[ORDER
NUM].members *
             [TP].[ID INVOICE].[ID
INVOICE].members
             ,[Measures].[COST]
> 0
on
rows
FROM [MYCUBE]
Thank you for your help !
Kind regards,
Olivier.

Hi Olivier,
hereunder a similar query against the AW. For all order numbers, we sum all lines above 30 without diplaying the line numbers:
WITH
MEMBER [Measures].[lines above 30] AS
IIF(
[Measures].[Internet Sales Amount] > 30,
[Measures].[Internet Sales Amount],
null
MEMBER [Measures].[aggr lines above 30] AS
SUM(
exists(
[Internet Sales Order Details].[Sales Order Line].[Sales Order Line],
[Internet Sales Order Details].[Sales Order Number].currentmember
[Measures].[lines above 30]
SELECT
[Measures].[Internet Sales Amount],
[Measures].[aggr lines above 30]
} ON 0,
[Internet Sales Order Details].[Sales Order Number].[Sales Order Number] ON 1
FROM ( SELECT
[Product].[Category].[All Products] ON 0,
[Internet Sales Order Details].[Sales Order Number].&[SO51177]:
[Internet Sales Order Details].[Sales Order Number].&[SO51178]
} ON 1
FROM [Adventure Works] )
I reduced the cube with a subselect.
Philip,

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I would like to add filter operator in my mapping with ROWNUM to reduce the ETL loading time during testing to ensure mapping is working, but I don't know how, please help provide me some guideline. Thank you.

what is your owb version?
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Edited by: Darthvader-647181 on Oct 29, 2008 9:18 AM

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hi please remind that this is not the proper forum for this ...go to this
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Thanks for the answers,
I am using something like this in my filter code
ByteArrayOutputStream baos = new ByteArrayOutputStream();
CacheResponseWrapper wrappedResponse = new CacheResponseWrapper(hres, baos);
chain.doFilter(hreq, wrappedResponse);
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for (int i = fis.read(); i!= -1; i = fis.read()) {
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