Getting the parameter value

Hi i have this code
FOR cc IN c_cols loop
IF cc.cffd_file_position > 0 THEN
v_temp1 := 'TRIM(str_split(' || v_temp_column || ',' ||cc.cffd_file_position || ')),';
v_statment := v_statment || v_temp1;
END IF;
END LOOP;
I am using this to generate update statment and then executing it thru EXECUTE IMMEDIATE in an store procedure.
the store procedure also have some parameters e.g. p_div, p_year,p_ver
some of same comming from the above statment.
after generating the statmetn look like this...
update table name set col1='p_div', col2='p_year'
it is taking them as static but i want to replace them with store procedure parameters.
how can i pass them as i dont have NAME_IN in pl/sql like forms.
thanks

any other solution/idea.

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Hi all
i was trying to get a value using pageContext.getParamter("<item Id>")...
the itemId which i gave exists in MessageComponentLayout...but i am a null is getting returned..
please check this...n let me know if i missed something.

Also confirm, may b no value is set in th bean, thats y its returning null as page parameter. Verify!
--Mukul

Get the parameter values and entire call stack in procedure

Does Oracle provides any utility procedure like format_error_stack, and format_call_stack, where I can get entire procedure/function call along with parameters passed to it so that I can just dump that into some table as part of logging.
-S

Thanks for the response. I guess who_am_i and who_called_me gives only the proc/function name. I am looking for a way to figure out what was the parameters and values passed to the procedure so I can simply dump them into my log tables.
This would be similar to any java application where it can dump its own call stack, which has parameters and values passed to it and can dump into a log file.
For ex:
create or replace procedure my_proc( a number, b varchar2)
is
begin
--this log stack should be able to print procedure name and parameters passed to it.
-- I should be able to use log_stack without any parameters in any procedure/function
log_stack();
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How to get the parameter from Java Script into the Parameter crystal Report

Hi All,
Crystal Report is integrated with Oracle 10g. I created the base SQL query for col1, col2, col3 and col4. Java Script pass parameter value (185) to Col1.
My question is how to create crystal report to make Col1 as parameter and how to get the parameter value 185(Col1) from Java Script. Is there any additional code I need to include in the crystal report?
FYI.
Java script sends the right parameter value.There is no issue in java script.
This is an automatic scheduled process when batch runs, Java script should pass the parameter value and the crystal report should get the value and produce the output report.

Not sure if this is an application question or if you are trying to hook into Crystal Reports parameter UI? If the later then no option other than report design. If an application then I can move this to the Java Forums.
If you are asking how to alter the parameters I suggest you remove the Java reference and post a new question so it's not confusing the issue.
Please clarify?

Unable to capture the parameter values from a PL/SQL procedure

hi.
i'm trying to capture the parameter values of a PL/SQL procedure by calling inside a anonymous block but i'm getting a "reference to uninitialized collection error" ORA-06531.
Please help me regarding.
i'm using following block for calling the procedure.
declare
err_cd varchar2(1000);
err_txt VARCHAR2(5000);
no_of_recs number;
out_sign_tab search_sign_tab_type:=search_sign_tab_type(search_sign_type(NULL,NULL,NULL,NULL,NULL));
cntr_var number:=0;
begin
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     dbms_output.put_line('The error is ' ||err_txt);
     dbms_output.put_line('The cntr is ' ||cntr_var);
     for incr in 1 .. OUT_SIGN_TAB.count
     loop
     cntr_var := cntr_var + 1 ;
Dbms_output.put_line(OUT_SIGN_TAB(incr).ref_no||','||OUT_SIGN_TAB(incr).ciref_no||','||OUT_SIGN_TAB(incr).ac_no||','||OUT_SIGN_TAB(incr).txn_type||','||OUT_SIGN_TAB(incr).objid);
end loop;
end;
Error is thrown on "for incr in 1 .. OUT_SIGN_TAB.count" this line
Following is some related information.
the 3rd parameter of the procedure is a out parameter. it is a type of a PL/SQL table (SEARCH_SIGN_TAB_TYPE) which is available in database as follows.
TYPE "SEARCH_SIGN_TAB_TYPE" IS TABLE OF SEARCH_SIGN_TYPE
TYPE "SEARCH_SIGN_TYPE" AS OBJECT
(ref_no VARCHAR2(22),
ciref_no VARCHAR2(352),
ac_no VARCHAR2(22),
txn_type VARCHAR2(301),
objid VARCHAR2(1024))............

We don't have your rt843pq procedure, but when commenting that line out, everything works:
SQL> create TYPE "SEARCH_SIGN_TYPE" AS OBJECT
2 (ref_no VARCHAR2(22),
3 ciref_no VARCHAR2(352),
4 ac_no VARCHAR2(22),
5 txn_type VARCHAR2(301),
6 objid VARCHAR2(1024))
7 /
Type is aangemaakt.
SQL> create type "SEARCH_SIGN_TAB_TYPE" IS TABLE OF SEARCH_SIGN_TYPE
2 /
Type is aangemaakt.
SQL> declare
2    err_cd varchar2(1000);
3    err_txt VARCHAR2(5000);
4    no_of_recs number;
5    out_sign_tab search_sign_tab_type:=search_sign_tab_type(search_sign_type(NULL,NULL,NULL,NULL,NULL));
6    cntr_var number:=0;
7 begin
8    -- rt843pq('DWS','3000552485',out_sign_tab,no_of_recs,err_cd,err_txt);
9    dbms_output.put_line('The error is ' ||err_cd);
10    dbms_output.put_line('The error is ' ||err_txt);
11    dbms_output.put_line('The cntr is ' ||cntr_var);
12    for incr in 1 .. OUT_SIGN_TAB.count
13    loop
14      cntr_var := cntr_var + 1 ;
15      Dbms_output.put_line(OUT_SIGN_TAB(incr).ref_no||','||OUT_SIGN_TAB(incr).ciref_no||','||OUT_SIGN_TAB(incr).ac_no||','||OUT_SIGN
TAB(incr).txntype||','||OUT_SIGN_TAB(incr).objid);
16    end loop;
17 end;
18 /
The error is
The error is
The cntr is 0
PL/SQL-procedure is geslaagd.Regards,
Rob.

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I have a JTextField added as an editor to a cell in JTable.
I value gets changed when I press enter.
but in actionPerformed of the JTextField when I say
String txtEditorValue = txtEditor.getText();
I am getting the old value. How can I get the edited value? Thanks.

Hi,
I guess, your understanding of how JTable works together with its models is not good enough - for example the method getTableCellEditorComponent(...) of the TableCellEditor interface is used to get the component, that should be used as editing component - its second parameter is a value that should be used to setup the editing component - it is normally not the editing component itself.
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say jt is your JTable, and row and column are the row and column of the cell - so to get the value, simply use
Object obj = jt.getModel().getValueAt(row,column);
if you know, that there is a String in this cell use
String str = (String) jt.getModel().getValueAt(row,column);
The editor component is used for the view of the JTable - you only want the data, which is stored in the model - you don't have to deal with the GUI components in this case.
greetings Marsian

How can I get the default value of a particular preference programatically. I know I can see the default value for some of the preferences in about:config but, I need a programatic way to get the default value.

<blockquote>Locked by Moderator as a duplicate/re-post.
Please continue the discussion in this thread: [tiki-view_forum_thread.php?comments_parentId=702631&forumId=1]
Thanks - c</blockquote>
== Issue
==
I have a problem with my bookmarks, cookies, history or settings
== Description
==
How can I get the default value of a particular preference in FireFox?.
I know I can see the default value for some of the preferences in about:config but, I need a programatic way to get the default value.
I see some that there are values for preferences in firefox.cs but I am not certain that these are being used as the default values for preferences. prefs.js in user's profile only has the updated values and not the default values.
Any help towards acheiving this programtically is greatly appreciated.
If the default values are stored in a file, kindly let me know the format in which it is stored for me to parse it programatically.
== User Agent
==
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Win64; x64; Trident/4.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0)

Dear Friend,
Here when you have the callableSattement as ?=proc(?), the first ? is an output parameter. So you should register it as out parameter using registeroutparameter.
Then you can get the value from the outparameter using callablestatement.getXXX().
Try that way.
For free tral versions of JDBC Drivers go to www.Atinav.com

How to assign the parameter value in form2 while passing it from form1

Hi
I have two forms,form1 is calling form2 passing a parameter client_id. If for that client_id form2 has any record it is displaying fine but if there is no record for the passing client_id , form2 could not get assigned to that client_id automatically. I want to get that parameter value in form2 so that I can add a new record (detail table). Please help!!
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In your servlet you can read directly the file using request.getInputStream().
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Get the parameter fields defined in crystal report

I am porting my application from crystal 8.5 written in C++ to crystal 2008 in .net.
Here I am not making use of crystal report viewer neither I am creating .rpt in .net code.
I have a set of already created .rpt files.
I have written a function in .net to export the crystal report.
Its a generic function and will be called for multiple crystal reports.
I am passing the parameter values to the report by making use of the following function :
     ReportDocument repDoc;
     repDoc.SetParameterValue(APPTYPE, strNextToken[0]);
     repDoc.SetParameterValue(COMPORROLETYPE, strNextToken[1]);
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They may be present for one report and absent for another. In this case , if the report does not have a particular parameter
field, then it gives error on setting parameters and subsequently fails.
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parameter fields?
Please guide how can this be done.
Thanks
Sonam

Not as trivial as you might think. You will have to loop through all the sections of the report looking for the objects you need. I don't have a code specific to parameters, but looping through al the sections would be something like the code below. But... this will only show you parameters in a section. It will not show you parameters used in a formula, record selection formula, group selection formula, text field or a conditional formula. In order to get those parameters, you's have to parse out each of those objects looking for parameters. And this is probably not an exhaustive list of places to look for a parameter in the report. I get a headache just thinking about this...
Dim crSections As Sections
Dim crSection As Section
Dim crSubreportObject As SubreportObject
'set the crSections object to the current report's sections
crSections = crReportDocument.ReportDefinition.Sections
'loop through all the sections to find all the report objects
For Each crSection In crSections
crReportObjects = crSection.ReportObjects
'loop through all the report objects to find all the subreports
For Each crReportObject In crReportObjects
If crReportObject.Kind = ReportObjectKind.SubreportObject Then
'you will need to typecast the reportobject to a subreport
'object once you find it (***you'd go to setting the parameter here - or not...)
crSubreportObject = CType(crReportObject, SubreportObject)
'open the subreport object
crSubreportDocument = crSubreportObject.OpenSubreport(crSubreportObject.SubreportName)
'set the database and tables objects to work with the subreport
Ludek
Follow us on Twitter http://twitter.com/SAPCRNetSup

How to get the current values of LINESIZE and WRAP in SQLplus ?

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SQL> show linesize
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wrap : regels zullen omgeslagen worden
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How to capture the parameter value of Concurrent Program submited

Hi,
I would like to capture the Parameter value of Concurrent Program submitted through Submit Request screen based on that i want to return value.
When Conc prog "Payroll Run" along with parameter like "Pay Period" which has LOV attached to it, which has one coulumn named "End Date", this value selected needs to be captured. Can you please tell the Table name where the value is stored or Captured.
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Ram

Hi,
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Gareth
http://garethroberts.blogspot.com

Issue using extractval to get the node value when there is namespace

I created the db with a XMLType column:
CREATE TABLE mytable1 (key_column VARCHAR2(10) PRIMARY KEY, xml_column1 XMLType);
Then inserted one row:
INSERT INTO mytable1 (key_column,xml_column1) VALUES ('test', XMLType('<MY_TEST xmlns="http://xmlns.oracle.com/ku" version="1.0">
<SCHEMA>SYSTEM</SCHEMA>
<NAME>TABLE41</NAME>
<TEST_GROUP>TEST_GRP_RMP</TEST_GROUP>
<TEST_NAME>DEPARTTEST</TEST_NAME>
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<STATEMENT_TYPE_LIST>
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<UPDATE_CHECK>Y</UPDATE_CHECK>
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<LONG_PREDICATE>N</LONG_PREDICATE>
</MY_TEST>'));
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select extractValue(xml_column1,'MY_TEST/TEST_NAME') policy from mytable1;
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This is a known issue. In the third parameter of extractvalue, set the namesapce. Then it works.

How to get the RGB value of each pixel of a hole image?

Hi,
I'm trying the get the RGB(between 0 and 255) value of each pixel of a hole image. I writte this code:
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         System.out.println(rgbs);
But the value rgbs[] contain an 8 bits integer, it's possible to have the RGB of this.
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thanks.

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However, upon closer inpsection, I have realised the following:-
(1) The image, as it contains multiple colours is a multi-banded image ie; this means that each individual pixel in the image contains multiple colour samples (I assume) ie; Red, Blue Green. Due to this, a "separate list of bins represents each individual band". This means that for myImage.jpg, there is not ONE individual vector that contains data such as "400 pixels purple" "5000 pixels yellow" etc but there are indeed 3 vectors that represent the image.
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When a pixel is analysed by a program, what seems to be the result returned is how that pixel is made up in terms of Red, Green or blue ie; a purple pixel is X blue, X red and X green and hence 3 vectos existing.
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Can not get the parameter?

I use a form to upload files,
like this:
<form name="gdform10" action="upload.jsp" ENCTYPE="multipart/form-data" method="post">
<input type="hidden" name="picName" value="wxds.jpg">
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Hello,
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There're two company provide components for you and it's free.
First is jspsmart company, it offer jspsmartUpload component and link is
http://www.jspsmart.com
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Error in InfoView "The Parameter Value is not Valid"

Hello,
I have developed a Crystal Report in CR2008 and uploaded in the InfoView. Now when i run the report via scheduling or load the report with the data and try to change the parameter (editable set in CR) from the drop down list and hit apply i get an error dialogue box "The parameter value is not valid" and message says "null".
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Any input would be much appreciated.
Thanks.

We have rebuild new servers for InfoVIew and it just works fine. Both the problem solved.

Getting the parameter value

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