Get a value of element of cluster a variant

Hello

I'm trying to get a group of its variant element value

If I look at the alternative indicator, the elements and their values are displayed. However, after getting Cluster Information.vi, which I expect to break up the cluster in its different elements, all I get is the type information, not the value of the element. In other words, looking at the table of elements, all that appears are 0, I expected values and element names.

So my question is, how do I cluster of values of the element?

Thank you

One of my hobbies is flattened function variant String provides the rest string, but it can be worked around with a bit of ugliness.

Tags: NI Software

Similar Questions

Get the values and elements of object property

If I have an object,
MyObject = ({a: 3, b:5, c:8})})
How can I get a list of items and their values according to their position
Let's say I want to know what the name of the second element, how can I get the answer "b"?
In addition, without knowing the name of the element how can I get the value of the second item "5"?
Thank you
Trevor

It is, of course, a matter of Javascript, and the answer is not specific to InDesign, but I think you knew that already.

The short answer is: you do not have. JavaScript does not have something on the positioning of the members of an object.

There is no guarantee that b will remain the second element, and there is no way to get the members of an object by a sort of index rather than by their name.

BTW, you write:

MyObject = ({a: 3, b:5, c:8})})

Which is too complex (extra parens) and missing a semicolon from the finish line. It is better written as:

MyObject = {a: 3, b:5, c:8};

You can iterate through the names of the keys of myObject, with i in myObject {...}, but still there is no guarantee of order. In ExtendScript, you could use myObject.reflect.properties to return the keys in a table, but you will get some extra junk and it's not really consider good practices to use the objects of reflection in non debug code.

If you are wanting to do this, you are probably not using objects correctly.

Can you tell us more about the problem you are trying to solve, please?

Cannot get the value of element of disabled text.
Hi all

In my form. I have two or three groups of radio and the text element. When I select a radio button I am disable the text element using $x('P1_AX').disabled = true
This part works fine. But I have a "PL/SQL block anonymous Unconditional ' which takes the value of the disabled and the update in the database.
The value of the disabled will be void even if I have a value in it. I am able to access this value using javascript. Any help is very appreciated.

Thank you
Disabled items are never submitted. Therefore, you can access the item values disabled on the page dealing with the part of a page of the APEX. Your options are to

(1) enable the item before submitting
(2) create a hidden item coming from the same source as the element off and use the element hidden in your post submit pl/sql process

CITY

Get the value of an enum as a Variant text

I want to use a group of settings with which sent to another application via DDE link. The label of each control of the cluster is sent with the value as text. Using an array of references to the command I get the Label.Text property for each control in the cluster. The value is presented as a Variant, so I have to convert the data into a string according to the type of data. I got this connected to a business structure that could convert to a string data type and the data type of the ClassName property. It works very well for the (trivial) chain, Digital and the ring but I cannot work out how to get the string value of an Enum. I would have thought that it would be possible that the string value is a part of the data as shown but the picture indicator of variants.

I would appreciate help with this.

The attached vi show what I've got so far. The desired output array is a dummy control to show what I want to get this VI

Ken

Hi Ken,

See the vi changed please. If that's not enough, please also see the «OpenG» vi´s

Mike

Get the value Enum Text of a control Variant

Hello

I was wondering what is the best way to get the text of a Enum value control variant.

What I have is a Subvi, which has a variant as an input control and this VI is designed to read all that is the variant control and write it to a file. I have been using GetTypeInfo VI for what data type is Variant and then on that basis using the variant of the data function to extract the right data. It worked well for most types of data I need.

However for Enums while I can quite easily read the numerical value by this method, I can't seem to get the text on their part I tried to use the method of the solution posted here , but since my control itself is of type LVVariant I can't to cataloged it or replace it with a more specific class of the Enum. Although when I the LVVariant of the probe or flatten it into a string I can see that it contains all the text data of the enum. What is the best way to get this?

Any ideas would be appreciated!

Thank you

Kewal

deep in the vilib:

VariantType.lvlib:GetNumericInfo.vi - takes a variant and returns the array of strings to enum, get the error for the non-numeric values.

It's what you ask

How to get the value of an xml element attributes
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0

I'm trying to parse an XML document

< response >
< well uwi = "102112900816W400" > < / well >
< production >
< PRODUCING_ENTITY >
< NUMBER YEAR = '2009' >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< NUMBER YEAR = '2010' >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< NUMBER YEAR = '2011' >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< NUMBER YEAR = '2012' >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< / PRODUCING_ENTITY >
< / production >
< / well >
< well uwi = "100092900816U400" > < / well >
< production >
< PRODUCING_ENTITY >
< NUMBER YEAR = "1999" >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< NUMBER YEAR = '2000' >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< NUMBER YEAR = '2001' >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< NUMBER YEAR = "2003" >
< NUMBER of MONTHS = LAST_DAY '1' = "31" / >
< NUMBER of MONTHS = LAST_DAY '2' = "28" / >
< NUMBER of MONTHS = LAST_DAY "3" = "30" / >
< / YEAR >
< / PRODUCING_ENTITY >
< / production >
< / well >
< / answer >

For the purposes of the practice, I have saved this in my table tdw_test_xml_files;

My goal is to get the /WELL/@uwi and /YEAR/@NUMBER

UWI YEAR
------ ---------------
102112900816W400 2009
102112900816W400 2010
102112900816W400 2011
102112900816W400 2012
100092900816U400 1999
100092900816U400 2000
100092900816U400 2001
100092900816U400 2003

I tried this... but I can't get the value of the attribute for the element < YEAR >

Select r.uwi, r.year
of tdw_test_xml_files.
XMLTABLE
(
"for $WELL in $ response/WELL/good.
for $DEPT to $UWIIDX in $WELL, Production, PRODUCING_ENTITY, YEAR
return < RESULT >
University of the West Indies West <>{fn:data($WELL/@uwi)} < / UWI >}
{
$WELL/production/PRODUCING_ENTITY/YEAR [$UWIIDX]-> (I don't know how to extract the value of the attribute here)
}
< / RESULT > '
passing FILECONTENT as 'GOOD '.
columns
UWI VARCHAR (50),
YEAR vARCHAR2 (24)
) r
/

If I do this; I get the Cartesian plan result set, which is not my goal

SELECT xtab.*, xtab2.*
OF tdw_test_xml_files, XMLTable (' for $i in/Response/Well)
Return $i"
PASSAGE filecontent
Uwi varchar2 COLUMNS (50) PATH'@uwi'
rn for ORDINALITE
) xtab
, XMLTable (' for $i in/Response/Well/Production/PRODUCING_ENTITY/YEAR)
Return $i"
PASSAGE filecontent
COLUMNS year varchar2 (50) PATH'@NUMBER'
) xtab2;

Any help will be highly appreciated thanks...
I'm just curious to know how make the query now in unique XMLTable, not that I am forced by using x number of xmltable; - P, just look more clean...

Here goes:
```
SQL> SELECT x.*
  2  FROM tdw_test_xml_files t
  3     , XMLTable(
  4         'for $i in /Response/Well
  5            , $j in $i/Production/PRODUCING_ENTITY/YEAR
  6            , $k in $j/MONTH
  7          return element r {
  8            $i/@uwi
  9          , element year  {data($j/@NUMBER)}
 10          , element month {data($k/@NUMBER)}
 11          }'
 12         passing t.filecontent
 13         columns uwi   varchar2(50) path '@uwi'
 14               , yr    varchar2(4)  path 'year'
 15               , mon   varchar2(2)  path 'month'
 16       ) x
 17  ;

UWI                            YR   MON
------------------------------ ---- ---
102112900816W400               2009 1
102112900816W400               2009 2
102112900816W400               2009 3
102112900816W400               2010 1
102112900816W400               2010 2
102112900816W400               2010 3
102112900816W400               2011 1
102112900816W400               2011 2
102112900816W400               2011 3
102112900816W400               2012 1
102112900816W400               2012 2
102112900816W400               2012 3
100092900816U400               1999 1
100092900816U400               1999 2
100092900816U400               1999 3
100092900816U400               2000 1
100092900816U400               2000 2
100092900816U400               2000 3
100092900816U400               2001 1
100092900816U400               2001 2
100092900816U400               2001 3
100092900816U400               2003 1
100092900816U400               2003 2
100092900816U400               2003 3

24 rows selected
 
```

How can I get the value of the element with the namespace?
I tried to get an element of value in xml a namespace, but I can't.
I removed the namespace, I get a value of the element.

How can I get a value of the element with the namespace?

-1. Error ----------- xml ------------------------------
<? XML version = "1.0" encoding = "UTF-8"? >

* < TaxInvoice xmlns = "" urn: kr: or: kec:standard:Tax:ReusableAggregateBusinessInformation:1:0 "xmlns: xsi ="http://www.w3.org/2001/XMLSchema-instance"xsi: schemaLocation =" urn: kr: or: kec:standard:Tax:ReusableAggregateBusinessInformation:1:0 http://www.kec.or.kr/standard/Tax/TaxInvoiceSchemaModule_1.0.xsd "> *"
< ExchangedDocument >
< IssueDateTime > 20110810133213 < / IssueDateTime >
< ReferencedDocument >
< ID > 318701 - 0002 / < ID >
< / ReferencedDocument >
< / ExchangedDocument >
< TaxInvoiceDocument >
< IssueID > 201106294100 < / IssueID >
< > 0101 TypeCode < / TypeCode >
< IssueDateTime > 20110810 < / IssueDateTime >
< PurposeCode > 02 < / PurposeCode >
< / TaxInvoiceDocument >
< TaxInvoiceTradeLineItem >
< SequenceNumeric > 1 < / SequenceNumeric >
< > 200000000 InvoiceAmount < / InvoiceAmount >
< TotalTax >
< CalculatedAmount > 20000000 < / CalculatedAmount >
< / TotalTax >
< / TaxInvoiceTradeLineItem >
< / TaxInvoice >

-2. success - xml - remove namespace.
<? XML version = "1.0" encoding = "UTF-8"? >
< TaxInvoice >
< ExchangedDocument >
< IssueDateTime > 20110810133213 < / IssueDateTime >
< ReferencedDocument >
< ID > 318701 - 0002 / < ID >
< / ReferencedDocument >
< / ExchangedDocument >
< TaxInvoiceDocument >
< IssueID > 201106294100 < / IssueID >
< > 0101 TypeCode < / TypeCode >
< IssueDateTime > 20110810 < / IssueDateTime >
< PurposeCode > 02 < / PurposeCode >
< / TaxInvoiceDocument >
< TaxInvoiceTradeLineItem >
< SequenceNumeric > 1 < / SequenceNumeric >
< > 200000000 InvoiceAmount < / InvoiceAmount >
< TotalTax >
< CalculatedAmount > 20000000 < / CalculatedAmount >
< / TotalTax >
< / TaxInvoiceTradeLineItem >
< / TaxInvoice >

-program-
procedure insert_table
(
l_clob clob,
OK, Boolean.
Error out varchar2
)
is
l_parser dbms_xmlparser. Analyzer;
xmlDoc xmldom.domdocument;

l_doc dbms_xmldom. DOMDocument;
l_nl dbms_xmldom. DOMNodeList;
l_n dbms_xmldom. DOMNode;
l_root DBMS_XMLDOM.domelement;
l_node DBMS_XMLDOM.domnode;
l_node2 DBMS_XMLDOM.domnode;
l_text DBMS_XMLDOM. DOMTEXT;

buf VARCHAR2 (30000);

XMLParseError exception;

TYPE tab_type is Table of xml_upload % ROWTYPE;
t_tab tab_type: = tab_type();
pragma exception_init (xmlparseerror,-20100);
l_node_name varchar2 (300);

Start
l_parser: = dbms_xmlparser.newParser;
l_doc: = DBMS_XMLDOM.newdomdocument;
dbms_xmlparser.parseClob (l_parser, l_clob);
l_doc: = dbms_xmlparser.getDocument (l_parser);
l_n: = dbms_xmldom.makeNode (l_doc);

l_nl: = dbms_xslprocessor.selectNodes (l_n, ' / TaxInvoice/TaxInvoiceDocument ');

FOR cur_tax in 0.dbms_xmldom.getLength (l_nl) - 1 LOOP
l_n: = dbms_xmldom.item (l_nl, cur_tax);

t_tab.extend;

t_tab (t_tab.last) .ed_id: = '5000000';

dbms_xslprocessor.valueOf (l_n, ' IssueID / text () ', t_tab (t_tab.last) .tid_issue_id);
dbms_xslprocessor.valueOf (l_n, ' TypeCode / text () ', t_tab (t_tab.last) .tid_type_code);

END LOOP;

FORALL i IN t_tab.first... t_tab. Last
INSERT INTO xml_upload VALUES t_tab (i);

COMMIT;

dbms_xmldom.freeDocument (l_doc);
correct: = true;

exception
When xmlparseerror then
-xmlparser.freeparser (l_parser);
correct: = false;
error: = sqlerrm;

end insert_table;
```
l_nl := dbms_xslprocessor.selectNodes(l_n, '/TaxInvoice/TaxInvoiceDocument');
```
try to change as follows
```
l_nl := dbms_xslprocessor.selectnodes(l_n,'/TaxInvoice/TaxInvoiceDocument','xmlns="urn:kr:or:kec:standard:Tax:ReusableAggregateBusinessInformation:1:0"');
```
Published by: Alexandr on August 17, 2011 12:36 AM

How to get the value of the global element using javascript or ajax!
Hello!

How can I read at global(point application created in the shared components) using ajax or javascript?
You can imagine that I need to get the value of this element by function as:
-----
Function getText() {var itemVal = $x ('MY_GLOBAL_ITEM') .value;} Return itemVal; }
-----
.. .but I can't do it because it is not made to couse of the page it is global element! so, anyone know no work around to do?
I know that I can make point page and read the value of that, but not what I really need!
If I have 100 pages and all pages need to use my function, it would take 100 Articles :) - that's why its no good average!

Please, share your ideas!

THX
Rafix,

You must use a little AJAX to retrieve a request element value. Three steps in this solution. Implementation of a callable JavaScript function, creating an application process on the request and call the JavaScript function with dynamic action.

1 set up a JavaScript function that can be called by:

This function calls the process of application level which has a visibility of the element of your application and then returns the value of points.

Edit your page and JavaScript code according to the code in the 'function and Variable global statement' of your page. You can also add to the model page, that you use, but you also have to encapsulate this code in the script tags.
```
getAppItem = function(pItemName){
    var get = new htmldb_Get(null,$v('pFlowId'),'APPLICATION_PROCESS=GET_APP_ITEM',$v('pStepId'));
    get.addParam('x01',pItemName);
    gReturn = get.get();
    get = null;
    return gReturn;
}
```
2. creating an application on request process:

The application of level process has visibility to your application-level element. It is to retrieve the value of points and it prints the htp buffer. Essentially, this acts as a way to return the values of AJAX calls (the javascript function we set previously);

go to the shared components > procedures > Create.

Point process: "We Demand: run this application...". »
Name: GET_APP_ITEM
Type: Anonymous PL/SQL block
```
declare
   -- get the item name passed into the JavaScript function.
   app_item_name varchar2(30) := apex_application.g_x01;
begin
    -- print its value to the buffer
    htp.p(v(app_item_name));
end;
```
3. call the JavaScript function with dynamic action:

The function call allows to specify an application-level element name and have its returned value. The trigger event is specific to what you need, but the action must be of type to run JavaScript code. In my case immediately the value of P1_NUMBER to my value of demand points. This code doesn't have to be in a dynamic action, but it helps to stay organized. you could call it from any script tag.
```
$s('P1_NUMBER',getAppItem('MY_APP_ITEM'));
```
See you soon,.
Janet Tyson

How to get the value of the element of choice of message in application of process?
Hello

In the method of application of the process of the page controller
I need to get the value of the element of choice of message on the page and then pass the value to am method to call a vo query that requires message value as parameter choice
I tried

Weekend OAMessageChoiceBean = (OAMessageChoiceBean) webBean.findChildRecursive ("WkEndList");
If (weekend! = null)
System.out.println ("sag down:" + weekend.getValue (pageContext));

am.invokeMethod ("initQuery", end of week);

but I'm getting null for the value of the weekend, although the page is shows the values in the drop down.

Help, please.
Thank you Gyan,

I mentioned to use PPR only when the call must be made immediately after the selection of the value.

If you are looking for value without preconditions,
GYAN suggested use String WkEndListValue = (String) pageContext.getParameter ("WkEndList");
You should get the value.

Thank you

With respect,
Kali.
OSSI.

How can I get the value of the element checked a box to tick LOV?
Hi all

I need to insert rows into a table when a checkbox element is checked.
The checkbox element is a LOV in a form.
-----------------------
Select the DESCRIPCIÓN display_value, ID_DOCUMENTO return_value
of DOCUMENT
order by 1
------------------------------

Source
------------------------------
DECLARE
CURSOR C_REG_DOC IS SELECT ID_DOCUMENTO FROM REGISTRO_DOCUMENTO WHERE ID_REGISTRO =: P6_ID_REGISTRO;
v_id_documento documento.id_documento%TYPE;
v_results VARCHAR2 (50);
Boolean v_first_loop: = true;
BEGIN
for this loop C_REG_DOC
If v_first_loop then
v_results: = it.ID_DOCUMENTO;
v_first_loop: = false;
on the other
v_results: = v_results |': ' | it.ID_DOCUMENTO;
end if;
end loop;
Return v_results;
END;
--------------------------

I need to create a process to insert rows in a relational table, but I do not know how...
------------------
FOR *? *
LOOP
INSERT INTO registro_documento (id_reg_documento, id_registro, id_documento)
VALUES(null,:P4_ID_REGISTRO,???);
END LOOP;
---------------

How can I get the value of the active element (id_documento) to insert it?

Thank you!

Alex
Hello:

You can use the apex_util.string_to_table function to retrieve the values of the LOV as shown in the example
```
declare
arr wwv_flow_global.vc_arr2;
begin
arr:= apex_util.string_to_table(:P_CHECKBOX_LOV_ITEM)
for x in arr.first..arr.last loop
// insert statement
iNSERT INTO registro_documento( arr(i) ,.........id_reg_documento,id_registro,id_documento)
end loop;
end;
```
CITY

Get the value of the element for PL/SQL procedure
Hello, I am very new to apex development, so this is probably a simple question.

I created a procedure that uses PL/SQL to insert rows in a table. The PL/SQL work correctly when I have to hardcode values. But when I try to get the values of the form elements, the values are not inserted into the table.

I'm referencing the item using the syntax: nom_element.
What is the right syntax? Is there anything else I need to do for the element or in the procedure to get the value of the element.

INSERT INTO SOURCE_ITEM (UNIQUE_ID, ORIGIN, DESTINATION, TECHNIQUE, TEAM, SMB, WATCH_FLAG, PASS_THROUGH_FLAG, DESCRIPTION, LAST_MODIFIED_DATE)
VALUES
(: P34_UNIQUE_ID,: P34_ORIGIN_OF_CONTENT_2, 'AAA', 'PLATFORM', ' THE TEAM X "," EMS X ","N","N",: P34_GENERAL_DESCRIPTION, SYSDATE);
In compiled units, you must use the function of v, for example, v ('P34_UNIQUE_ID').

Scott

A small Question about getting the value of an element via a variable.

Hello
My database is 11 GR 2, form server 10g.
I have a canvas named canvas14, there is a multi-onglet inside (tab1, tab2).
In the "Key-Exit" trigger, I would get the name of the current tab and do something then exit_form.
To get the name of the tab, I used a function as follows.
FUNCTION getTabName RETURN varchar2 IS
tp_nm VARCHAR2 (30);
tp_ID TAB_PAGE;
tp_lb VARCHAR2 (30);
BEGIN
tp_nm: = GET_CANVAS_PROPERTY ('CANVAS14', topmost_tab_page);
tp_ID: = FIND_TAB_PAGE (tp_nm);
tp_lb: = GET_TAB_PAGE_PROPERTY (tp_id, label);
Return tp_lb;
END;
Key-release trigger, my share of the code follows.
v_Name: = getTabName;
v_item: = ':'. v_Name |'. the ';
If v_item is not null then
clear_form;
on the other
exit_form;
end if;
v_item is: tab1.des now. I want to get the value of: tab1.des.
How to get the value of v_item, not the variable itself?
Thanks in advance.
Phil

Use NAME_IN with the itemname without the colon as

value: = NAME_IN ('tab1.des');

Getting a value from a text of entry in backing bean element
I created a component of entering text on a page where I will enter a number, adjustment of Autosubmit as true. ValueChangeListener property is defined as #{test.displayTable} where displayTable is a method defined in managed bean test.

Now I know to extract the value entered in the text input component by creating a RichInputText variable in the advanced properties.

But in case the Advanced property is empty, then how I'll be able to recover the value of it? This is the code. I'm not able to get the value entered in the component. I can not even find any method getvalue for her.
```
FacesContext facesContext = FacesContext.getCurrentInstance();
UIViewRoot root = facesContext.getViewRoot();
RichInputText inputText = (RichInputText) root.findComponent("it1");  // it1 is the id of the input text component
System.out.println("inputText: "+inputText);
```
On the use of my statement, is out getting generated, whereas I had entered in 90.
```
inputText: RichInputText[UIXEditableFacesBeanImpl, id=it1]
```
Hello

Always mention your JDev version.

If you use a valueChangeListener for the field, you can get the value using valueChagedEvent.getNewValue ().

Arun-

Cannot get the value of the text element
Hello

I have a screen in the text field and I'm defining its value via javascript (using $s). If I keep the point as display text (does not save the State), I can see the value set, but get the undefined when I try to access it.
If, on the other hand, I put it as (State record) I don't even set and get still undefined.

Can someone please tell me how I can get its value or to register the value provided by the javascript?

Thank you.
Andy.

PS You forgot to mention, I work with Apex 3.2

Published by: Andy, 20 Sep, 2010 17:53
This can help

Re: Editing session with javascript State

Why I can not get the value of the element on the tabular layout?

Product, version, OS: Forms [32 bit] Version 9.0.4.0.19 + WinXP

I have create a tabular layout and I inserted 3 records in [a TIME-NEW-FORM-INSTANCE], then I created a test button.
But when I press the button, I can't get the value of the item on tabular layout.

Can someone tell me why? any suggestion is appreciated.

[A TIME-NEW-FORM-INSTANCE]:

go_block('selected_stock_list');
first_record;
:selected_stock_list.stock_id   := '1001';
:selected_stock_list.stock_desc := 'AAA';
next_record;
:selected_stock_list.stock_id   := '1002';
:selected_stock_list.stock_desc := 'BBB';
next_record;
:selected_stock_list.stock_id   := '1003';
:selected_stock_list.stock_desc := 'CCC';
first_record;

[WHEN BUTTON PRESSED]:

go_block('SELECTED_STOCK_LIST');
first_record;
loop
   if :selected_stock_list.stock_id is not null then
     --message('abc');
     message('stock_id:'||nvl(:selected_stock_list.stock_id,'XXX')); pause;
  end if;
  if :system.last_record = 'TRUE' then
    exit;  -- reached last record so exit loop
  else
    next_record;
  end if;
end loop;

Remove the break or see the status bar

Please mark helpful/correct

Iqbal

Published by: Sabrina on May 3, 2009 20:50

Get a value of element of cluster a variant

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