Retrieve values from a HTML table !!!

Hi.
How can i retrieve values from a HTML table using javascript ?
I´m trying to use the command "document.getElementsByTagName" without success.
Thanks in advance.
Eduardo

Hi, Deepu.
I´m still with trouble in retrieving the value in HTML.
In debug the C_CELL_ID seems to be correctly updated but
when using the command "document.getElementById" the value is always "null".
I implemented in the method DATA_CELL the code :
if i_x = 3 and i_y = 2.
C_CELL_ID = 'zs'.
C_CELL_CONTENT = 10.
endif.
And in HTML :
var ztest = document.getElementById('zs');
alert(ztest);
Could you help me please.
Many regards
Eduardo S.
Message was edited by: Eduardo Silberberg

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How to retrieve the values from PL/SQL table types.

Hi Every one,
I have the following procedure:
DECLARE
TYPE t1 IS TABLE OF emp%ROWTYPE
INDEX BY BINARY_INTEGER;
t t1;
BEGIN
SELECT *
BULK COLLECT INTO t
FROM emp;
END;
This procedure works perfectly fine to store the rows of employee in a table type. I am not able to retrieve the values from Pl/SQL table and display it using dbms_output.put_line command.
Can anybody help me please!!!!!
Thanks
Ahmed.

You mean, you can't add this
for i in t.first..t.last loop
dbms_output.put_line(t(i).empno||' '||t(i).ename||' '||t(i).job);
end loop;or you can't add this
set serveroutput onor maybe, you are working in third party application where dbms_output is not applicable at all?
You see, not able like very similar it is not working - both are too vague...
Best regards
Maxim

Retrieving values from a table

Hi all,
I need to retrieve values from CSKS-KOSTL for values containing the pattern entered by the user. For example, if the user enters 1, need to retrieve all the KOSTL values starting with 1. But when i write a SELECT statement mentioning where kostl in '1', it is ignoring all the values like (0000001, 00001034, 0012334, and others). Only values starting with 1 is only retrieved as this is a character field and due to conversion routine, zeroes are prefixed while storing in the database.
Could any one let me know how to retrieve the values from the database in this situation?

If you want to use IN operator in your where clause then you should define a range variable(R_KOSTL) which refers to CSKS=KOSTL and populate the range as below
R_KOSTL-SIGN = 'I'.
R_KOSTL-OPTION = 'CP'.
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APPEND R_KOSTL.
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The approach suggested by Amit should also work fine.
Thanks
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How to retrieve a column field value from an ADF table ?

All,
I have a backing bean where I have bounded a field of an ADF table.
I would like, in the bean, to read the value of that field so that I can use it inside a task flow router.
The question: how to read a value from a ADF table column field ?
In the bean I have the getter and setter of the RichInputText ADF table field. But when I type:
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or
System.out.println("the name is: " + this.Name().getValue());
I get a null pointer exception.
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Thanks Marvin, but this is not really what I'm looking for. Or at least, it does not sounds like to be :)
I need to get the value contained in a row cell of an ADF table.
Let's say the table (two rows, three cells) contains these values:
"table_A", "123", "John"
"table_B", "456", "Peter"
When I click on the first row, I need the value: "table_A". Once I got that value, I extract the last char, in this case: "A", and then I call a specific task flow from a task flow router (specified in the task flow router Cases property).
When I click on the second row, the same process applies, only the router now points to another flow view.
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This is what I have in the bean; so far I've bounded the related row cell (herkunft) to the bean. Each time I select a row on the ADF table, the function setHerkunft() runs - I see that from within the JDeveloper console - but when I try to get its value, I get a null value - hence the surrounding if statement.
package bean;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.event.ValueChangeEvent;
import oracle.adf.view.rich.component.rich.input.RichInputText;
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public RichInputText herkunft;
public static String taskFlowView = "C";
+public taskFlowBean() {+
System.out.println("taskFlowBean constructor call");
+}+
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System.out.println("set herkunft");
this.herkunft = herkunft;
if (this.getHerkunft().getValue() != null )
System.out.println("herkunft is: " + this.getHerkunft().getValue());
+//here taskFlowView will set accordingly with the herkunft value.+
+}+
+public RichInputText getHerkunft() {+
System.out.println("get herkunft");
return herkunft;
+}+
+public String getTaskFlowView() {+
System.out.println("get taskFlowView ! : " this.taskFlowView);+
return this.taskFlowView;
+}+
+}+
Regards,
Sergio.

Retrieving values from a JComboBox - Design question.

I would like some design guidance on a problem that I am hoping has been solved before. Here is my situation:
I have a JComboBox that I populate with String values from a database table. The exact set of values to be loaded into the JComboBox varies according values specified elsewhere on the GUI.
When I select an item from the JComboBox, I need to read the database to retrieve more information. The text is not sufficient for me to identify the data I need, so I need to get the table key from somewhere.
Is there anyway I can associate my table key with the text value inside the JComboBox and retrieve it when the user selects a drop down value from the JComboBox?
Many thanks in advance.

when you load the data from the db, try to get ALL the information needed: item label+item value+description. put this data into a map (a hashmap) for example using a unique identifier. For example, use a numeric index. In this case, the item value should be the index that uniquely identifies your items.
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hth

How do I pass input values from a html page to a jsf page

hi,
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how can I write jsf managed bean for accessing these entities.we have used session facade design pattern and the IDE is netbeans5.5.
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Simplest way is to rewrite html page into jsf page.
You can use session bean in your managed bean like this:
import javax.naming.Context;
import javax.naming.InitialContext;
public class ManagedBean {
private Context ctx;
private Object res;
// session bean interface
private Service service;
          public ManagedBean() {
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                 res = ctx.lookup("Service");
                 service = (Service) res;
           catch(Exeption e){
}Message was edited by:
m00dy

Retrieving values from Database in Excel Task Pane App

So far,
I created a website with a database on Azure, I then published my App to Azure. My problem is that I'm not sure how I retrieve values from the database (in SQL: SELECT * FROM EXAMPLE_TABLE WHERE date = str). If someone could provide me with sample code,
that would be amazing! :D
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Hi,
>> My problem is that I'm not sure how I retrieve values from the database
You can use jquery ajax call to call your webserivce or REST API, which will query the database and return a json result.
Sample:
Apps for Office: Create a web service using the ASP.NET Web API
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Distinct values from dynamic internal tabls

Hi All,
I have a dynamic internal tables like <dy_table> , i want to get distinct values from this internal tables,
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regards,
Anuj

Hi Anuj
Just try this,
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = tb_fields_for_it
IMPORTING
ep_table = gp_dyn_table.
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LOOP AT tb_output.
*To assign value for serial number.
ASSIGN COMPONENT 1 OF STRUCTURE <fs_table> TO <ls_field>.
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UNASSIGN <ls_field>.
*To assign value for Sales Organization.
ASSIGN COMPONENT 2 OF STRUCTURE <fs_table> TO <ls_field>.
<ls_field> = tb_output-vkorg.
UNASSIGN <ls_field>.
*To assign Rate for its respective Condition type.
LOOP AT tb_konp WHERE knumh = tb_output-knumh.
READ TABLE tb_fieldcat1 WITH KEY fieldname = tb_output-kschl.
IF sy-subrc EQ 0.
lv_count = tb_fieldcat1-col_pos.
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APPEND <fs_table> TO <gt_table>.
CLEAR <fs_table>.
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Hope this proves helpful to you.

How to retrieve value from xml file

hi all,
can somebody pls tell me how to retrieve value from xml file using SAXParser.
I want to retrieve value of only one tag and have to perform some validation with that value.
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ritu

hi shanu,
the pbm is solved, now i m able to access XXX no. in action class & i m able to validate it. The only thing which i want to know is it ok to declare static ArrayList as i have done in this code. i mean will it affect the performance or functionality of the system.
pls have a look at the following code snippet.
public class XMLValidator {
static ArrayList strXXX = new ArrayList();
public void validate(){
factory.setValidating(true);
parser = factory.newSAXParser();
//all factory code is here only
parser.parse(xmlURI, new XMLErrorHandler());
public void setXXX(String pstrXXX){
strUpn.add(pstrXXX);
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class XMLErrorHandler extends DefaultHandler {
String tagName = "";
String tagValue = "";
String applicationRefNo = "";
String XXXValue ="";
String XXXNo = "";
XMLValidator objXmlValidator = new XMLValidator();
public void startElement(String uri, String name, String qName, Attributes atts) {
tagName = qName;
public void characters(char ch[], int start, int length) {
if ("Reference".equals(tagName)) {
tagValue = new String(ch, start, length).trim();
if (tagValue.length() > 0) {
RefNo = new String(ch, start, length);
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if (XXXValue.length() > 0) {
XXXNo = new String(ch, start, length);
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if(qName.equalsIgnoreCase("XXX")) {
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thnx & Regards,
ritu

Retrieve data from a large table from ORACLE 10g

I am working with a Microsoft Visual Studio Project that requires to retrieve data from a large table from Oracle 10g database and export the data into the hard drive.
The problem here is that I am not able to connect to the database directly because of license issue but I can use a third party API to retrieve data from the database. This API has sufficient previllege/license permission on to the database to perform retrieval of data. So, I am not able to use DTS/SSIS or other tool to import data from the database directly connecting to it.
Here my approach is...first retrieve the data using the API into a .net DataTable and then dump the records from it into the hard drive in a specific format (might be in Excel file/ another SQL server database).
When I try to retrieve the data from a large table having over 13 lacs records (3-4 GB) in a data table using the visual studio project, I get an Out of memory exception.
But is there any better way to retrieve the records chunk by chunk and do the export without loosing the state of the data in the table?
Any help on this problem will be highly appriciated.
Thanks in advance...
-Jahedur Rahman
Edited by: Jahedur on May 16, 2010 11:42 PM

Girish...Thanks for your reply...But I am sorry for the confusions. Let me explain that...
1."export the data into another media into the hard drive."
What does it mean by this line i.e. another media into hard drive???
ANS: Sorry...I just want to write the data in a file or in a table in SQL server database.
2."I am not able to connect to the database directly because of license issue"
huh?? I never heard this question that a user is not able to connect the db because of license. What error / message you are getting?
ANS: My company uses a 3rd party application that uses ORACLE 10g. And my compnay is licensed to use the 3rd party application (APP+Database is a package) and did not purchased ORACLE license to use directly. So I will not connect to the database directly.
3.I am not sure which API is you are talking about, but i am running an application of the visual studio data grid or similar kind of controls; in which i can select (select query) as many rows as i needed; no issue.
ANS: This API is provided by the 3rd party application vendor. I can pass a query to it and it returns a datatable.
4."better way to retrieve the records chunk by chunk and do the export without loosing the state of the data in the table?"
ANS: As I get a system error (out of memory) when I select all rows in a datatable at a time, I wanted to retrieve the data in multiple phases.
E.g: 1 to 20,000 records in 1st phase
20,001 to 40,000 records in 2nd phase
40,001 to ...... records in 3nd phase
and so on...
Please let me know if this does not clarify your confusions... :)
Thanks...
-Jahedur Rahman
Edited by: user13114507 on May 12, 2010 11:28 PM

Unable to retrieve data from a nested table in Oracle 8i from JSP

How do i retrieve data from a nested table in Oracle 8i from my JSP code?
When i try to execute the query , a general error is thrown.
Kindly advice as soon as possible.

How do i retrieve data from a nested table in Oracle 8i from my JSP code?
When i try to execute the query , a general error is thrown.
Kindly advice as soon as possible.

Error while retrieving data from PL/SQL Table using SELECT st. (Urgent!!!)

Hi Friends,
I am using Oracle 8.1.6 Server, & facing problems while retrieving data from a PL/SQL Table:
CREATE or REPLACE PROCEDURE test_proc IS
TYPE tP2 is TABLE of varchar2(10); --declared a collection
dt2 tP2 := tP2('a','b','c');
i NUMBER(8);
begin
SELECT COUNT(*) INTO i FROM TABLE(CAST(dt2 as tP2));
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ERROR at line 1:
ORA-00600: internal error code, arguments: [15419], [severe error during PL/SQL execution], [], [],
ORA-06544: PL/SQL: internal error, arguments: [pfrrun.c:pfrbnd1()], [], [], [], [], [], [], []
ORA-06553: PLS-801: internal error [0]
Can anyone please help me, where the problem is??
Is it Possible to retrieve data from PL/SQL TABLE using SELECT statement? & How ?
Thanks in advance.
Best Regards,
Jay Raval.

Thanks Roger for the Update.
It means that have to first CREATE TYPE .. TABLE in database then only I can fire a Select statement on that TYPE.
Actually I wanted to fire a Select statement on the TABLE TYPE, defined & declared in PLSQL stored procedure using DECLARE TYPE .. TABLE & not using CREATE TYPE .. TABLE.
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Can I summarize that to access a PL/SQL TABLE using SELECT statement, I have to first CREATE TYPE .. TABLE?
If someone have any other idea on this, please do let me know.
Thanks a lot for all help.
Best Regards,
Jay Raval.
You have to define a database type...
create type tP2 is table of varchar2(10)
CREATE OR REPLACE PROCEDURE TEST_PROC
IS
dt2 tP2 := tP2('a','b','c');
i NUMBER(8);
begin
SELECT COUNT(*) INTO i FROM TABLE(CAST (dt2 AS tP2));
DBMS_OUTPUT.PUT_LINE('**'||i);
end;
This will work.
Roger

List rows with a certain value from a different table?

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I would like to just enter that date in a header row cell so I can make a quick query. Using LOOKUP only shows the first row of that date. Is that even possible?

Hi papalapapp,
If you don't mind using a script, you're using Numbers 3, and all of your monthly tables are on the same sheet, then you could do something like this:
Copy-paste script to Script Editor
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Clear any existing values from the Extract table, and make sure there are enough blank rows.
Click the run button in Script Editor.
SG
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property filterCell : "A1"
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set vv to {}
repeat with t in tables
if t's name is not targetTable then
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repeat with i from 1 to vv's length
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set vvFilt to vvFilt & {vv's item i}
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Can COPA pull values from material classification tables

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Points will be rewarded

Hi Kati,
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BR,
MLM

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Hi all,
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Expecting reply...

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