Iterator indicates the previous value

Similar Questions

• AF:inputComboboxListOfValues selected value indicates the previous value when read

  Hello
  
  I have a LOV as below.
  
  SELECT DISTINCT filter_prod_id, cis_cluster_config_hdr_dtl_vw WHERE cluster_type_id = prod_name: p_cluster_type_id
  AND type_criteria_id =: p_type_criteria_id order of prod_name
  
  Here prod_name is indicated in the attribute list and based on the selection, corresponding filter_prod_id is filled. I use af:inputComboboxListOfValues in the JSPX page. By default the the LOV is filled on the loading of the page. I have a valueChangeListener and AutoSubmit is set to true.
  
  Use case: tell the current selection in the drop-down list box is 'CHAIN '. Change the selection in the drop-down list of "3rd PARTY GIFT CARD" area. I have a productNodeSelectionChangeListener() method and here's the code.
  
  BindingContext bctx = BindingContext.getCurrent ();
  BindingContainer links = bctx.getCurrentBindingsEntry ();
  List JUCtrlListBinding = bindings.get ("ProdName") (JUCtrlListBinding);
  String prodName = (String) list.getAttributeValue ();
  System.out.println ("ProdName:" + prodName);
  FacesCtrlAttrsBinding list1 = bindings.get("FilterProdId") (FacesCtrlAttrsBinding);
  Number of filterProdId = (Number) list1.getAttributeValue ();
  System.out.println ("filterProdId:" + filterProdId);
  
  The code prints
  
  IN productNodeSelectionChangeListener CARD PART 3
  ProdName: STRING
  FilterProdId: 79
  
  Help, please.

  ValueChangeListener is _before shot phase UpdateModel.
  However, you can force the update of model the value change listener:

   public void your_VCL(ValueChangeEvent event)   {
          UIComponent c = event.getComponent();  
  
        //force update model phase for this component
        c.processUpdates(FacesContext.getCurrentInstance());
       // what happen when you try to get attribute value in this point ?
  
    }  
  

• How to check the previous value of the element in a multi-record block

  Oracle Version: 10 g
  Forms Version: 10 g
  
  Hi all
  Hello everyone, I have a multi-dossier block in a form where one of the values of elements is of LOV.user can select the value of LOV.
  
  If once the user selects the value of LOV and moves to the next of the multi-file record, and selects the value of LOV again, I shouldn't allow users to select the previous value of the user in order to avoid duplication of records.
  
  and important remark is that I should get there before you save it in the database because once registered in the database I can compare the values and hide the previous value.
  
  
  Any help will be appreciated.
  
  
  Thanks and greetings

  This is a question frequently asked in the forum! There are several different solutions. Take a look at the following articles. Both will perform the necessary verification of duplicates.
  Forms - registration of treatment group (value in double check...
  or
  Avoid records duplicated in a block

  If none of these solutions don't work for you, search the forum for other options.

  Hope this helps,
  Craig B-)

  If someone useful or appropriate, please mark accordingly.

• Select list value is changed to the previous value.

  I have a selection list. When the user leaves the page, I reset the selection list to a default via javascript. However, when the user returns to the page, the selection list is in some sort to reset the previous value, the user has selected.
  
  What is the cause, or how I can fix this problem?

  Hello

  You could have what ever in the HTML by JavaScript document.

  Check the status of the database session. In the developer toolbar, there is option for that.
  http://download.Oracle.com/docs/CD/E17556_01/doc/user.40/e15517/concept.htm#sthref108

  Also check that you have all the calculations and what is your source of point.

  Kind regards
  Jari

• Insert row into table 2D retaining the previous values

  Amendment of data entered in a 2D array and also displayed a table. When the time rolls 3 columns of data are held and then created line. Problem is the line moves downwards, but the previous data is not stored. I tried using shift register, but that only auto markings lines table to fill as the iteration of the loop. Looks like a basic really simple problem but going round in circles on this one there...

  In this case, the function 'Replace table subset' is what is needed to replace the last values in line with the current values of the user interface.

  On the evolution of the time, an addition occurs.

  An update of the VI is attached.

• Change the value of always the same as the previous value register

  Hi all. I was banging my head against the wall for a while on it and hoping that someone can help me.

  I use a USB-6008 DAQ hardware to read a rotary encoder. I pulled the rudiments of the attached VI of the forums, but I modified to work with an encoder with an index. All I'm doing is reset to the "value of the degrees to zero whenever the value of the counter (Encoder index) increases a. I thought I was good at using the shift register, since it must retain the value of the previous iteration (just before the index spent). The problem I have is that two courses to the function values ' lower to "always seem to be the same, so my 'degrees' value never resets. What Miss me?

  Thank you!

  PS - I need to use the meter (instead of just another digital line) because it is essential that the index value is never missed. And I know using a software based counter as this tends to miss a digital input signal here and there.

  Suppose that your encoder runs at 1 rpm = 1 index pulse per second. You are turning your loop to 1000 times per second. It is not clear that the 6008 reads the line of DI and the meter that fast. The software update timed AO rate is 150 Hz, maximum. If it reads fast, get you 999 readings of 0 and a reading of 1. For 1 millisecond the degrees indicator will display 0.  On the next iteration of the loop of the< comparison="" will="" be="" true="" again="" and="" the="" shift="" register="" value="" will="" be="" displayed="" again.=""  what="" you="" need="" to="" do="" is="" to="" reset="" the="" value="" going="" into="" the="" count="" register="" to="" zero,="" not="" the="" display.=""  one="" simple="" wiring="" change="" should="" fix="">

  

  Lynn

• How to make a graphic inside a while loop to maintain the previous values

  At first I tried to use a the VI Express XY graphics to create a track of points.  However, the chart is a trace linear between the first point in the new line and the last point of the previous line.  It then creates the new line as you wish.

  I tried to use a loop with group a cluster for the chart, but the chart resets the plot at each iteration (as expected) and I can't find a way to maintain the previous data.  I tried using shift registers, but was unable to find a way to do it, and I tried also the cluster of a painting company, but can not find a way to make the cluster to a 1 d of a cluster of 2 elements array.

  One option is to have is to find a way to maintain the previous data, but the preferred option is to create a new path to each iteration to see the color change for each new parcel.

  I take stabbed it because I don't know exactly what you want. But I think that's what I've shown here. You must use a shift on your outside register while loop, as I showed. Your image where you tried to use a shift register shows a misunderstanding of the shift registers and how well they work, then I'd take a peek at these tutorials.

  

• Write the previous values DBL

  Hello

  I work with LabVIEW 2013. I'm receiving the channels of a robot and the analysis of the data and plot the position real vs commanded position. When the robot meets and error, it sends LV and messages. All string parsing is done in the same place, so the graph just to draw all 0 when it receives an error.

  I have it such that when it detects an error, it lights a Boolean value. What I have to do now is to write the previously known values for the "true position" instead of setting them to 0. Is this possible?

  A snippet of my code is attached. I get this channel 4 times per second.

  Thank you

  SM

  Here's a quick example. If an error occurs, use the old value of the FN, if not use the new string data.

  

• Compare Current metric custom with the previous value

  Hello

  It's simple, no doubt, but I can't find the answer anywhere.  First of all, a bit of background.

  A customer asked us if Foglight can monitor a particular file.  If it has not been updated in 30 minutes, something is wrong therefore to trigger an alarm.

  Foglight can do out of the box, but I wrote a script and used the Script Agent Builder (thanks to http://en.community.dell.com/techcenter/performance-monitoring/foglight-administrators/w/admins-wiki/6155.custom-script-agent-1-leverage-an-existing-monitoring-script-to-push-data-into-foglight for the modification of the file time.  This script:

  off @echo

  (for %%d to do (C:\Scripts\useful.txt) (for /f "tokens = 1-2" %% in (' echo % ~ your ') do (set _modified = % H)))

  @rem generate the results in the form of script agent

  echo FILE_LAST_MODIFIED of TABLE

  echo START_SAMPLE_PERIOD

  echo message. StringObservation.obs=%_modified%

  echo END_SAMPLE_PERIOD

  echo END_TABLE

  .. can every 30 minutes via the agent and the product of output such as:

  

  Note that this test file is, in general, static; I would update manually to test as I did above to display the time of 15:03 updated change.

  However, I can't work on how to program the alarm status.  I know what I want to do:

  If #message.current # == {#message.previous #}

  Returns true;

  }

  else {}

  Returns false;

  }

  .. .but simply does not how to get previous value.

  Can someone help me please?

  Thank you

  Brian

  I went in the way of thinking, that it was a metric based on your initial code, but take a look at the screenshot, it appears to be a string. If delta will not work.

  I * think * work delta on datetime data type, so if you can make to your script at the beginning, it would simplify.

• in LOV query to get the Responsibility_id using profile... but when I switch to another responsibility always the LOV shows the previous values of RESP.

  Hello

  I have the choice of Message box, in which I'll show the inventory list organizations are assigned to responsibility. I just the following query in the query of LOV...

  Select hou.NAME separate organization_name, mp.organization_id

  of mtl_parameters mp

  , hr_organization_units hou

  oa org_access

  where mp.organization_id = hou .organization_id

  and hou.organization_id = oa.organization_id

  and oa.responsibility_id = fnd_profile.value ('RESP_ID')

  organization_id asc order

  But first let's say after the OA Core bounce if I open a responsibility which is to have access to 5 associations of the inventory, and then in the message of choice is showing correctly... But when I go to another responsibility that is to have access to a single inventory, always the choice of Message body shows the previous inventory 5 Orgs who is to have access to the prior responsibility.

  Pointers on this?

  Thank you
  Clarriiza

  Use choiceBean.setPickListCacheEnabled (false) to PR.

  See you soon

  AJ

• SQL use the previous value of subselect in the subselect, the right way?

  Hi all!

  Today is Friday and I got a problem.

  I try to use the value of the previous Subselect statement in a subselect statement but could not find the right way to do this , need help and advice

  Error: [1]: ORA-00904: "PARENT_ID": invalid identifier

  Error on line 5

  SELECT INITCAP(aapt.pow) , aapt.woj ,
  (SELECT id FROM adm_address aad where aad.name = INITCAP(aapt.woj) AND aad.address_type ='N') as parent_id,
  
  
  (SELECT id FROM adm_address aad where aad.name = INITCAP(aapt.pow) AND aad.address_type ='D' AND aad.adm_addres_id = parent_id) as id
  
  
  FROM AMD_ADDRESS_PL_TMP aapt  GROUP BY pow,woj
  
  

  Guaraanteed of helpful answers!

  Thank you!

  Hello

  You can't do that. You should probably use a hierarchical query instead of your scalar subqueries to extract lines children and parents and then join the AMD_ADDRESS_PL_TMP table.

  Moreover, why the clause GROUP BY here?

• With the help of the previous value of ro

  Hello
  I need a help.
  
  Problem
  -----------
  -> need a previous value of the line as a line current value, one and only if the current line is 0, otherwise I have to preserve the line current value unchanged.
  
  For example: -.
  
  Real
  ---------
  col1 | col2
  one | 1
  b | 5
  c | 0
  d | 0
  e | 3
  f | 8
  g | 0
  
  I need
  -----------
  
  col1 | col2
  one | 1
  b | 5
  c | 5
  d | 5
  e | 3
  f | 8
  g | 8
  
  
  Please help me with the solution...
  Thanks in advance...
  
  Published by: Jeanne on August 31, 2011 15:33
  
  Published by: Jeanne on August 31, 2011 15:34

  It is a "thing to support:

  SQL> -- generating sample data:
  SQL> with t as (
    2  select 'a' col1, 1 col2 from dual union all
    3  select 'b' col1, 5 col2 from dual union all
    4  select 'c' col1, 0 col2 from dual union all
    5  select 'd' col1, 0 col2 from dual union all
    6  select 'e' col1, 3 col2 from dual union all
    7  select 'f' col1, 8 col2 from dual union all
    8  select 'g' col1, 0 col2 from dual
    9  )
   10  --
   11  -- actual query:
   12  --
   13  select col1
   14  ,      last_value(nullif(col2,0)ignore nulls) over ( order by col1)
   15  from   t
   16  order by col1;
  
  C LAST_VALUE(NULLIF(COL2,0)IGNORENULLS)OVER(ORDERBYCOL1)
  - ------------------------------------------------------
  a                                                      1
  b                                                      5
  c                                                      5
  d                                                      5
  e                                                      3
  f                                                      8
  g                                                      8
  
  7 rows selected.
  

• Change event - why is does not select the current value, just the previous value?

  Hello.

  I use the script when the user selects a value from the drop box, something visible text (using the ' presence')

  I use the change of the event, but it does not work very well. When I select a value, it does not change the text, but if I select another value, it will display the previous selected value.

  Why did he not synchronize the value?

  Thank you!!

  Hi Rafael,.

  I don't know if you are using an event well.

  mouseExit is something good to use (especially when paired with the mouseEnter), during the change of the visual appearance of an object. For example, a button where the legend is underlined on mouseEnter and not highlighted on mouseExit.

  If you want to change the presence of objects on the form that the flat user above the list drop-down, then mouseEnter/mouseExit should work. However, if you want the changes occur once the user selects an item in the drop-down list, I recommend the exit event.

  Here are some examples:

  https://Acrobat.com/#d=txGF4IAoqmfTKPrLkwybIA

  https://Acrobat.com/#d=OzNofi-xFxmpXD1MrVU6rA

  https://Acrobat.com/#d=Hi0ZwVgVB1PWbxc6OJ0z4A

  Hope these helps,

  Niall

  Ensure the dynamics

• Get the previous value of the sequence

  Oracle version
  10.2.0
  
  sequence

  CREATE SEQUENCE ADM_SQ_TABLE_GROUP
    START WITH 21
    MAXVALUE 999999999999999999999999999
    MINVALUE 1
    NOCYCLE
    CACHE 20
    NOORDER;

  Main table

  CREATE TABLE ADM_TL_TABLE_GROUPMST
  (
  TBGM_KEYID   VARCHAR2(6)    NOT NULL,
  TBGM_NAME    VARCHAR2(50)   NOT NULL,
  TBGM_CODE    VARCHAR2(15)   NOT NULL,
  CONSTRAINT PK_ADM_TL_TABLE_GROUPMST PRIMARY KEY (TBGM_KEYID),
  CONSTRAINT UK_TBGM_CODE UNIQUE(TBGM_CODE)
  );

  Insert values

  INSERT INTO ADM_TL_TABLE_GROUPMST VALUES (adm_sq_table_group.NEXTVAL, 'PCS TABLE GROUP', 'PCS');

  Table Details

  CREATE TABLE ADM_TL_TABLE_GROUPDTL
  (
  TBGD_KEYID  VARCHAR2(8) NOT NULL,
  TBGD_MASTERID VARCHAR2(6)    NOT NULL,
  TBGD_TABLENAME  VARCHAR2(30)    NOT NULL,
  TBGD_ORDER      NUMBER(2)   NOT NULL,
  CONSTRAINT PK_ADM_TL_TABLE_GROUPDTL PRIMARY KEY (TBGD_KEYID),
  CONSTRAINT FK_TBGD_MASTERID FOREIGN KEY (TBGD_MASTERID) REFERENCES  ADM_TL_TABLE_GROUPMST(TBGM_KEYID)
  );

  Insert the script

  INSERT INTO ADM_TL_TABLE_GROUPDTL VALUES (adm_sq_table_group.NEXTVAL, adm_sq_table_group.CURVAL, 'PCS_TL_MST', 1);

  How to get previously generated sequence values

  Use the VOTING class if you use PL/SQL

• If the job fails he must restore the previous value

  Hi all
  I use ODI 11.6 and Oracle 11 g.
  In my 3 in my package interface.
  
  I need to update a different table based on the logic of my profession in different tables
  
  In the Interface A1 thr is a column named EMP_ID whose value is 41.
  
  Now I need to run the task once the work is performed on the value 42 for interface A1
  and interface A2 42 it's suppose A3 interface fell, which does not update the value 41 and 42.
  
  Now I want to restore to 41 and Interface A2 A1 inteface to 41.
  
  I posted my previous articles on Commit and Rollback, but do not have a clear idea on this.
  Please let me know how to work on it?
  
  Thank you
  Lony

  It is mentioned in your message as well
  Update / insert of the IKM / commit happens in Transaction1.

  What I was saying of the begeening, is that you must ensure that no DDL happening in the same Transaction as that of the DML.

  In your case the DOF is heppening in any other Transaction that Transaction1. So it does not work.
  Otherwise it will be engaged.

  Hope I make my self clear on that.