Use the node property to get the value of control

Similar Questions

• You can use the value of a digital indicator in a digital control?

  Hello!

  I have to develop a code where I need to find the maximum value of a waveform and draw a line at 50% of the value. So I chose find the amplitude of say 10 cycles of waveforms and found the maximum value of the amplitude.

  But my real problem is, I have to use the maximum amplitude value I get from the table VI maximum and back into a program to calculate the value of 50%.

  So it is possible to use the value of a digital indicator and put it in a digital control? As in MATLAB or C, you give a name to the variable and use it later to do all the calculations. Is it possible to do something similar in LabVIEW?

  
  

• Treatment options for form (use the value of a form field to select a shared list or a web redirect page)

  Hello

  I tried something with the processing of the forms which doesn't seem to work. I wonder if the function really works or if I'm doing something wrong.

  Here is an example of what I do: I have a form that I want to use. I add "Web Page redirection" processing step to my form. When I click on the processing step to set up, under "General settings" there is an option that says "Choose how the launch of destination page is selected." In this drop-down menu, there are three options: always redirect to the same landing page, use a drop-down list to select the landing page and the value of a form field allows you to select the destination page. I have a hidden field on the form that contains the URL of the web page to which I would like to redirect. When I select 'Use the value of a form field to select the landing page', I select the hidden field to the field that contains the URL of the web page to which I want to redirect. It's my setup. However, when I submit the form, nothing happens, I do not redirect to the URL contained in the hidden field... This function still works? I'm doing something wrong? I can't seem to get the function "Use a drop-down list to select the destination page" to work either. The same thing happens when I try to use the "Add Contact to shared the list" processing step. I add the name of the list that is shared in the field hidden, but the contact does not appear in the shared list... These functions still work? If yes how do I configure them?

  Thank you!

  Well, I understood the problem of the shared list... You must add the ID of the list shared in the hidden field. I had to use Firebug to see the real ID of the shared list. Once you have the ID, use you it as a static value in the field. If the HTML code of the form will look something like this:

  If you do not use the lookup data ID. You use the ID real asset on the shared list. You must use something like Firebug to find.

  I'm glad everything is working.

• DVM loopup, without using the value to hardcode in playoffs

  Hi gurus,
  
  I use dvm in xslt. My code works fine when I use the value of hardcorded in search of dvm as qualifier. but my requirement is whatever number arrives in payload, it should act as a qualifier. Here I am using following code, compile and run, but every time I get the same output "NOTFOUND".
  
  
  Could you please solve this problem...
  
  
  < name of xsl: variable = "InterchangeSenderNumber."
  Select = "normalize-space(/ns0:Transaction-850/ns0:Internal-Properties/ns0:Data-Structure/ns0:Lookup[@Name ="InterchangeSenderID"])" / >
  < name of xsl: variable = "InterchangeReceiverNumber."
  Select = "normalize-space(/ns0:Transaction-850/ns0:Internal-Properties/ns0:Data-Structure/ns0:Lookup[@Name ="InterchangeReceiverID"])" / >
  
  
  <xsl:value-of select='dvm:lookupValue("EDIOrderFDM.dvm","Ordertype",/ns0:Transaction-850/ns0:Segment-BEG/ns0:Element-92,"SoldtoCustid","NOTFOUND","SenderID","$InterchangeSenderNumber","ReceiverID","$InterchangeReceiverNumber")'/>
  
  
  Concerning
  Francis

  Hi Francis,.

  Francis wrote:
  

  The variables are cited... use $InterchangeSenderNumber instead of "$InterchangeSenderNumber"...

  See you soon,.
  Vlad

• Not able to connect after changing the password using the VALUES ALTER clause

  Hello
  
  John explained earlier the clause VALUES below thread.
  
  Status expired
  
  I created a new account named SURI, and tried to use the password of the user account from the HR by using the VALUES clause. I was able to change the password but not able to connect SURI with HR password.
  
  Please see below for details. And the SQL statements that I have tried.
  

  SQL*Plus: Release 10.2.0.1.0 - Production on Mon Aug 13 18:44:50 2012
  
  Copyright (c) 1982, 2005, Oracle.  All rights reserved.
  
  Enter user-name: sys as sysdba
  Enter password:
  
  Connected to:
  Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
  
  SQL> SELECT password
    2  FROM dba_users
    3  WHERE username = 'HR';
  
  PASSWORD
  ------------------------------
  4C6D73C3E8B0F0DA
  
  SQL> ALTER USER SURI IDENTIFIED BY VALUES '4C6D73C3E8B0F0DA';
  
  User altered.
  
  SQL> SELECT password
    2  FROM dba_users
    3  WHERE username='SURI';
  
  PASSWORD
  ------------------------------
  4C6D73C3E8B0F0DA
  
  SQL> conn suri/hr     -- HR account's password is hr only
  ERROR:
  ORA-01017: invalid username/password; logon denied
  
  
  Warning: You are no longer connected to ORACLE.
  
  SQL>

  Thank you
  Suri

  Its because you have used a different username.
  Oracle produces a hash based on the user name and the password, not only the password.

  Therefore, you can not use the hashed password of a user to log on to the account of another user.

  You need to get the password hashed Suri and then connect you to suri by using the password hashed Suri (using the identified by the syntax of values)

• using the function - how to use the values of the input variables on the table select statement names

  Hello community, I have a problem when creating a function. The purpose of this function is to check the table of weather gave yesterday or not. We must check this on different tables on different sachems. We are creating a function with input variables.

  CREATE OR REPLACE FUNCTION IN_SCHEMA.IS_YDAYDATA_TO_TABLE

  (

  in_schema IN VARCHAR2,

  in_tablename IN VARCHAR2,

  in_datefield IN VARCHAR2,

  )

  RETURNS INTEGER

  AS

  -Declaring variables

  v_is_true INTEGER.

  BEGIN

  SELECT

  CASE

  WHEN MAX (in_datefield) = TRUNC(SYSDATE-1)

  THEN 1

  ON THE OTHER

  0

  END

  IN

  v_is_true

  Of

  in_schema.in_tablename

  ;

  RETURN v_is_true;

  END;

  /

  When creating, I got error: [error] ORA-00942 (44:19): PL/SQL: ORA-00942: table or view does not exist

  How to use the values of the input variables on the table select statement names?

  Hello

  Here's a way you can use dynamic SQL statements for this task:

  CREATE OR REPLACE FUNCTION IS_YDAYDATA_TO_TABLE

  (

  in_schema IN VARCHAR2,

  in_tablename IN VARCHAR2,

  in_datefield IN VARCHAR2,

  in_first_date DATE DEFAULT SYSDATE - 1,.

  in_last_date DATE by DEFAULT NULL

  )

  RETURNS INTEGER

  AS

  -IS_YDAYDATA_TO_TABLE returns 1 if in_schema.in_tablename.in_datefield

  -contains all the dates in the in_first_date of the range through included in_last_date

  - and it returns 0 if there is no such lines.

  -If in_last_date is omitted, the search only the data on in_first_date.

  -If in_first_date is omitted, it defaults to yesterday.

  -Time parts of the in_first_date and in_last_date are ignored.

  -Declaring variables

  sql_txt VARCHAR2 (1000);

  v_is_true INTEGER.

  BEGIN

  sql_txt: = 'SELECT COUNT (*).

  || 'FROM ' | in_schema | '.' || in_tablename

  || 'WHERE ' | in_datefield | ' > =: d1'

  || «AND» | in_datefield | '< >

  || 'AND ROWNUM = 1';

  dbms_output.put_line (sql_txt |) '= sql_txt in IS_YDAYDATA_TO_TABLE");  -For debugging

  Sql_txt EXECUTE IMMEDIATE

  IN v_is_true

  With the HELP of TRUNC (in_first_date) - d1

  TRUNC (NVL (in_last_date

  in_first_date

  )

  ) + 1                -- d2

  ;

  RETURN v_is_true;

  END is_ydaydata_to_table;

  /

  DISPLAY ERRORS

  If you must use dynamic SQL statements, put all the SQL statement in a single string variable, such as sql_txt in the example above.  In this way, you can easily see exactly what will be executed.  Comment out the call to dbms_output under test is completed.

  Try to write functions that will address not only the question that you have now, but similar questions that you may have in the future.  For example, now that interest you only to the verification of the data of yesterday, but later, you might want to check another day or range of days.  The above function combines the convenience of a function simple (looks like yesterday data if you don't tell him otherwise) with the power of a more complex function (you can use the same function to check any day or range of days).

• I've created a form that uses the value field text to fill the text of another field.  Does not take into account changes

  I've created a form that uses the value field text to fill the text of another field.  However, if I need to change the text, the second field does not update this change.  Instead of reset the form each time, is the Javascript code to update the fields if they have been modified?

  For example I Text1 and Text2.

  When I type in Hello in Text1 I see Hello in Text2.

  Later, if I decide to change to Goodbye Text1, Text2 remains Hello.

  The shape of the hoe can recognize this change?

  Thank you

  Edit: I think I have misunderstood the situation.

  If you want to both fields have the same value, just to give them the same name.

• Assignment of identifiers automatically or using the value of basic in the rules

  The question is quite simple. I want to order the instances of an entity. How these bodies are classified are of no importance. The problem is that the only information available on instances of the age, which may be one of several bodies and makes impossible to order. Is there any way to assign an identifier automatically apply this ranking, say 0... the number of instances - 1 or is - it possible to use the value of an instance of rules?

  A loop is a bad choice here - a recursive function would end in the same logical dilemma on the tie-break as you you. (If I can offer any advice it would be that the rule loops should be a last choice as a general rule, not a first, they are certainly not as easy to manage as recursive functions in a standard programming language).

  Essentially, you want to work on the price of the ticket (IE an attribute at the level of the entity of ticket):

  the price of the ticket =
  0; If the number of tickets more expensive than me + number of tickets as well as me<= number="" of="" free="">
  nominal value * number of tickets I have to pay for my price/number of tickets, the same value as me; If the number of cheaper tickets than me < number="" of="" free="" tickets="" and="" number="" of="" tickets="" more="" expensive="" than="" me="" +="" number="" of="" tickets="" same="" as="" me=""> number of free tickets
  otherwise the price of the ticket face value =

  where the number of tickets I have to pay for my price = number of cards of the same value that me - (free tickets - number of cheaper tickets than me)

  As I said, you can use alleged relationships to help you work on:
  number of cheaper tickets than me
  and
  number of tickets as well as me

  Published by: Sean Reardon on April 11, 2013 08:35

• Can we use the value of a variable in a warning message

  I have a variable in forms6i. I want to use the value of this variable in an alert message. How is that possible?

  Gul says:
  I have a variable in forms6i. I want to use the value of this variable in an alert message. How is that possible?

  Try

  DECLARE err_txt VARCHAR2(200) t;
   al_id ALERT;
   al_button Number;
  BEGIN
  al_id := FIND_ALERT('My_Error_Alert');
  SET_ALERT_PROPERTY(al_id, alert_message_text, 'Hello how are you mr. variable '||:variable_name );
  al_button := SHOW_ALERT( al_id );
  END; 
  

  Hope it works...

  Hamid

• How to upgrade a table column using the values in the Oracle collection

  create or replace procedure test_coll
  
  IS
  
  CURSOR upd 
  IS
  SELECT CONTACT_NAME FROM Supplier_16;
  
  TYPE dept IS TABLE OF upd%rowtype;
  cur_var dept;
  
  Type List Is table Of  varchar2(20);
  Name List:=  List('Shilpi','Sunil','Shreyas','Saral');
  
  BEGIN
  
  OPEN upd;
  LOOP
       FETCH upd BULK COLLECT INTO cur_var;
  --    EXIT WHEN upd%NOTFOUND;
  
       FORALL i IN cur_var.FIRST..cur_var.LAST
    
       UPDATE supplier_16
  **  SET Contact_name= name(i);  ***
       
       COMMIT;
  
  END LOOP;
  CLOSE upd;
  
  END;

  On the "BOLD" line, I don't know how I should move the values of the collection of name I said without which are set all the values in the table supplier_16 = 'Saral.
  
  Help, please.

  Aashish S. wrote:
  Thank you very much...

  Yes, I slide collections and was trying to reach somwthing on similar lines to which you provided the code example...

  My essay is equipped to take a collection: initialized with values of say 3-4...

  Take other tables... A column... and update the column in the table (not PK, FK anything) using the values of the initialized collection...

  However, I am stuck between the two on how the UPDATE clause should be...

  OK, if it's just because you want to practice with collections, you might do something like this...

  SQL> set serverout on
  SQL> create table supplier_16 as
    2  select 'Frederick' as contact_name from dual union all
    3  select 'Robert' from dual union all
    4  select 'Jeremy' from dual union all
    5  select 'Simon' from dual
    6  /
  
  Table created.
  
  SQL> create or replace procedure test_coll is
    2    CURSOR upd IS
    3      SELECT CONTACT_NAME
    4      FROM Supplier_16
    5      FOR UPDATE;
    6    Type List Is table Of  varchar2(20);
    7    Name List := List('Shilpi','Sunil','Shreyas','Saral');
    8    v_contact_name varchar2(30);
    9    v_idx          number := 1;
   10  BEGIN
   11    OPEN upd;
   12    LOOP
   13       FETCH upd INTO v_contact_name;
   14       EXIT WHEN upd%NOTFOUND;
   15       UPDATE supplier_16
   16       SET    contact_name = name(v_idx)
   17       WHERE CURRENT OF upd;
   18       DBMS_OUTPUT.PUT_LINE(v_contact_name||' update to '||name(v_idx));
   19       v_idx := v_idx + 1;
   20    END LOOP;
   21    CLOSE upd;
   22    COMMIT;
   23  END;
   24  /
  
  Procedure created.
  
  SQL> exec test_coll;
  Frederick update to Shilpi
  Robert update to Sunil
  Jeremy update to Shreyas
  Simon update to Saral
  
  PL/SQL procedure successfully completed.
  
  SQL> select * from supplier_16;
  
  CONTACT_N
  ---------
  Shilpi
  Sunil
  Shreyas
  Saral
  

  Of course, there is treatment rank by rank and is not best for performance, but it allows you to access your collection that you created names.

• How can I fill the records using the value LOV

  Create a form based on the use of the following output Table EMP
  
  Create a database block IE control-> Dept No. block
  
  
  Create a database block - EMP
  Create a LOV to the Dept not according to the dept table.
  For the current No. Dept. Complete records of the employees
  
  How can I fill the records using the value LOV?
  
  
  Thank you

  Hello

  Create trigger KEY-LISTVAL for control_block.dept_no with code similar to the following:

  IF SHOW_LOV ('LOV_NAME') THEN
          SET_BLOCK_PROPERTY ('EMP_BLOCK', DEFAULT_WHERE, 'DEPT_NO = ' || :CONTROL_BLOCK.DEPT_NO);
       GO_BLOCK ('EMP_BLOCK');
       EXECUTE_QUERY;
  END IF;
  

  Hope this helps

  Best regards

  Arif Khadas

• Using the value of the column in the subquery?

  Hello friends. Because I didn't realize anything today, although focusing on the problem for hours, I would like to ask you a question.
  
  I have a report based on a query. The following statement is the minimum to avoid confusion between you:
  

  select cnt_gebiet, null work, 1 cs from tbl_gebiet
  
  union
  
  select 
  a.lng_gebiet,
  case when (select max(a.lng_arbeitsschritt) from 
  tbl_arbeit_zu_gebiet a, tbl_arbeitsschritte_neu b
  where 
  a.lng_arbeitsschritt = b.cnt_arbeitsschritt and b.lng_typ_arbeitsschritt = 3) = 1 then 0 else (select max(a.lng_arbeitsschritt) from 
  tbl_arbeit_zu_gebiet a, tbl_arbeitsschritte_neu b
  where 
  a.lng_arbeitsschritt = b.cnt_arbeitsschritt and b.lng_typ_arbeitsschritt = 3) end as lng_arbeitsschritt,
  2 cs
  from tbl_arbeit_crit_date a inner join tbl_arbeitsschritte_neu b on a.lng_arbeitsschritt = b.cnt_arbeitsschritt 
  where a.lng_arbeitsschritt = 1
  order by  cnt_gebiet asc, cs asc 

  My problem:
  
  I need to add the cnt_gebiet criteria to the query

  select max(a.lng_arbeitsschritt) from 
  tbl_arbeit_zu_gebiet a, tbl_arbeitsschritte_neu b
  where 
  a.lng_arbeitsschritt = b.cnt_arbeitsschritt and b.lng_typ_arbeitsschritt = 3 

  Do you have any idea how I can the union row, using the value of line (cnt_gebiet) of the above query as a criterion in the subquery resp. lower?

  skahlert,

  Something like this might work:

  
  WITH upper_query 
  
       AS ()SELECTcnt_gebiet   
  
                  NULL WORK , 
  
                  1 cs    
  
           DE tbl_gebiet   
  
           UNION
  
           SELECT a . lng_gebiet , 
  
                  CASE
  
                    WHEN (SELECTMax(a. lng_arbeitsschritt )  
  
                          DE tbl_arbeit_zu_gebiet a ,    
  
                                 tbl_arbeitsschritte_neu b 
  
                          OÙ a . lng_arbeitsschritt = b . cnt_arbeitsschritt    
  
                                 ET b . lng_typ_arbeitsschritt = 3 )=1     
  
                    THEN 0 
  
                    Else (SELECTMax(a. lng_arbeitsschritt )  
  
                          DE tbl_arbeit_zu_gebiet a ,    
  
                                 tbl_arbeitsschritte_neu b 
  
                          OÙ a . lng_arbeitsschritt = b . cnt_arbeitsschritt    
  
                                 ET b . lng_typ_arbeitsschritt = 3 )   
  
                  END AS lng_arbeitsschritt ,  
  
                  2 cs   
  
           DE tbl_arbeit_crit_date a    
  
                  INTERIOR JOIN them tbl_arbeitsschritte_neu b   
  
                    ON a . lng_arbeitsschritt = b . cnt_arbeitsschritt   
  
           OÙ a . lng_arbeitsschritt = 1    
  
           ORDER BY cnt_gebiet CSA ,   
  
                    cs CSA ) 
  
  SELECT Max (a. lng_arbeitsschritt ) 
  
  DE tbl_arbeit_zu_gebiet a ,    
  
         tbl_arbeitsschritte_neu b , 
  
         upper_query
  
  OÙ a . lng_arbeitsschritt = b . cnt_arbeitsschritt    
  
         ET b . lng_typ_arbeitsschritt = 3   
  
         ET upper_query . cnt_gebiet = : variable   
  

  Jeff

• I want to use the expression editor control in a DLL VC ++ how?

  Hello

  as mentioned I want to use the expression editor control in my DLL written with VSC ++ 2005 MFC. But I came across some problems:

  If I simply add the ExpressionEdit control in the toolbar to my dialog box then the dialog box will appear not during execution. As soon as I remove the control from the dialog box appears.

  In the examples of TS is a called "TCL" (...) Instruments\TestStand national 4.1.1\Examples\Tcl\source\EditSubstep). It is programmed in C++ and uses the expression editor control.

  The original dll works fine, but as soon as I compile the editsubstep with my VS 2005 I get a runtime error (see image).

  What should I do to be able to use this control?

  Does anyone have an example of a job for me?

  Frank has soon

  Hi, I found the solution and now it works fine.

  I just had to enable support for OLE controls in my dll.

  Nevertheless, thanks for your help!

  BOOL CMyDLLApp:: InitInstance()

  {

  CWinApp:: InitInstance();

  AfxEnableControlContainer();  enable support for OLE controls

  Return TRUE;

  }

  Frank has soon

• How to use the OEM grid control to find databases, not in archivelog mode?

  Hello
  
  We have currently 130 databases, say, if I want to come off as any database currently NOT in archivelog mode, is there a quick way to find out?
  
  using the OEM grid control
  
  or
  
  a similar trick,
  
  but really do not need to manually check each database.
  
  Thank you very much!

  This query works in 12 c - please run as SYSMAN.
  It is based on undocumented assumptions well + (AND key_value = "NOARCHIVELOG") +.

    SELECT *
    FROM SYSMAN.MGMT$GROUP_DERIVED_MEMBERSHIPS O ,
      SYSMAN.MGMT$TARGET T ,
      sysman.MGMT$AVAILABILITY_CURRENT st
    WHERE
    o.member_target_type     IN ('oracle_database', 'rac_database')
    AND ( t.target_type           ='rac_database'
    OR (t.target_type             ='oracle_database'
    AND t.type_qualifier3        != 'RACINST'))
    AND o. member_target_guid     = t.target_guid
    AND t.target_guid             = st.target_guid
    AND st.availability_status    = 'Target Up'
    AND ( EXISTS
      (SELECT *
      FROM sysman.mgmt$metric_current i
      WHERE I.TARGET_GUID = O.MEMBER_TARGET_GUID
      AND metric_name     = 'archFull'
      AND Metric_Column   = 'archTotal'
      AND metric_label    = 'Archive Area'
      AND column_label    = 'Total Archive Area (KB)'
      AND key_value       = 'NOARCHIVELOG'
      ));
  

  Another way to achieve the goal is to push the extended parameters (SELECT LOG_MODE FROM V$ DATABASE) on each DB and monitor the values they return to the repository. This is an example for a (slightly) different problem - http://iiotzov.wordpress.com/2012/08/08/how-to-use-the-new-oem-12c-metric-extensions-to-enforce-enterprise-wide-custom-policies.

  OEM repository has many other uses grand-http://iiotzov.files.wordpress.com/2012/05/oem-repository-a-second-look.doc, http://iiotzov.files.wordpress.com/2011/08/iotzov_oem_repository.pdf

  Lordane Iotzov
  http://iiotzov.WordPress.com/

• JDeveloper 12.1.2 has a problem with links when you use the data bean control

  Build JDEVADF_12.1.2.0.0_GENERIC_130608.2330.6668

  The problem that I am facing is:

  I used the data bean control to create our user interface. After that I dragged my jsff page data control, links have been created.

  I opened the XML pagedef to my page. On the Bindings tab and executable, I added a few links more by clicking on the Green plus sign. After I saved my changes, I noticed that some other links have been replaced by a link to the different executable files.

  This behavior occurs almost everytime I have edit links. Does anyone else see this problem?

  It looks like another instance of the bug described in https://java.net/jira/browse/ADFEMG-156

  This bug is fixed in 12.1.3. If you need the fix in 12.1.2 you should open a SR with support.oracle.com and ask a backport.

  Timo