Default value of the attribute

Similar Questions

• How to set the default value of the attribute with a sequence number? Is it possible to add a string to seq.no. like abc0001?

  Mr President.

  How to set the default value of the attribute with a sequence number? Is it possible to add a string to seq.no. like abc0001?

  Concerning

  For the date, you can use groovy expression adf.currentDate to set the current date. reference http://adfgouravtkiet.blogspot.in/2012/11/how-to-set-default-values-for-entity.html

  You already have ways to use the sequence.

  How do you add a new value in the form. You're creating a new line of your page (user interface) and by engaging with validation operation? Unless you commit you will not be able to see anything in the table.

  Thank you

• Default value for the attribute transient

  Hello
  
  I use jdev 11.1.2.2.
  
  I have added a transitional attribute to the view object.
  
  I added a adf.context.securityContext.getUserName () default value to the attribute.
  
  Since I gave him in default value display only during the Insert to create operation.
  
  But I want that it always shows the value.
  
  How can I do?
  
  
  Thank you and best regards,
  Rakesh

  The attribute can is "always"?
  Also adf.context.securityContext.userName as the default value Expression with recalculate "Always" should work fine.

• How to use a UUID type number instead of sequence as a default value in the attribute of the view object?

  Hi all.. I want to use a type UUID number in an attribute of the object from view as default value to generate the unique field... so, how can I generate random uuid?

  Well, the UUID looks like as follows:

  Example 1: 067e6162-3b6f-4ae2-a171-2470b63dff00

  Example 2: 54947df8-0e9e-4471-a2f9-9af509fb5889

  You can play withgetMostSignificantBits() and getLeastSignificantBits() , this is the long values and you can combine them in order to generate BigInteger, as described here:

  https://gist.github.com/berezovskyi/2c4d2a07fa2f35e5e04c

  Then just use this value in the constructor number:

  http://docs.Oracle.com/CD/E12839_01/apirefs.1111/e10655/Oracle/JBO/domain/number.html#number%28Java.math.BigInteger%29

• ADF: How to set default values for the attributes of each Insert online?

  Hello

  I am new to the ADF. I'm developing a simple Application from merger where a column of af: table has to be displayed with the user name (default) on each insertion.

  I tried using below EL:

  < af:inputText value = "#{null == row.bindings.SalesPeople.inputValue?" "{userBean.strUserName: row.bindings.SalesPeople.inputValue}"...

  And I am able to display the logged in user name by default on the side of the user interface, but the name of the user isn't getting recorded in the database.

  The action that I used to insert a new line is "CreateInsert".

  < af:commandButton text = 'Add new record' id = "cb1" actionListener = "#{bindings." CreateInsert.execute}"partialSubmit ="true"/ >

  Please help me how to solve this problem...

  Thank you

  Alexander

  Thank you all,

  I was able to solve this problem in action appellant and here is the code snippet

  actionListener = "#{bindings." CreateInsert.execute}"action =" #{testBean.getSalesPeople} ' "

  partialSubmit = "true" / >

  ----

  public void getSalesPeople() {}

  	Links DCBindingContainer = (DCBindingContainer) BindingContext.getCurrent () .getCurrentBindingsEntry ();
  	UserInfoBean userBean = (UserInfoBean) JSFUtils.getManagedBeanValue ("userBean");
  	DCIteratorBinding quoteIter = bindings.findIteratorBinding("SalesQuoteView1Iterator");
  	RowSetIterator quoteRSIter = quoteIter.getRowSetIterator ();
  	RowKeySet rowKeySet = m_SalesQuoteTbl.getSelectedRowKeys ();
  	If (rowKeySet! = null & rowKeySet.size () > 0) {}
  	Iterator rksIterator = rowKeySet.iterator ();
  	The list rowKey = (List) rksIterator.next ();
  	Key = (Key) rowKey.get (0);
  	Line currentRow = quoteRSIter.getRow (key);
  	currentRow.setAttribute ("Sales", userBean.getStrUserName ());
  }

  Appreciate your point of view on my solution.

  Thank you

  Alexandre Ali

• What is the best way to set a default value on an attribute that is dependent on a query?

  Hello master,

  I use Jdev 12.1.2. I have a project requirement where I have to set a default value for an attribute. The default value is derived from an SQL query.  I was intending to set the value of the Create method of the entity using VO class. But I preferred to have an opinion on if I do best.  Please advise

  Thank you and best regards,

  Mohamed

  It is a logical place, so just go ahead with this...

• How to give the default value for an attribute in the OPA

  Hello
  
  I need a default attribute boolean to true at the beginning of the session of the OPA. I need to use it to control the visibility on some pages.
  
  Can someone please throw light on how to best implement this?
  
  Thank you.

  You have a few options (as always with the OPA!)

  If you use determinations of Web and that you have defined your own screens, then the easiest way is to define a default in the screen - you can either do a default static or dynamic based on an attribute is proved by a default rule.

  If you want a value by default when you debug without using screens, so you're better off just writing a rule to set the default value. It's kinda interesting with a Boolean value as you do not need to tell the value of the attribute OPA - it is inherent in the name of the attribute. For example, if you had a conclusion "control is visible" (with no = "true" or whatever it is) it would be set to 'control is visible' to 'true '. Set it to false, you simply need to type "control is not visible" - which actually (thanks to OPA assuming a 'subsidiary conclusion') defines "control is visible" to "false".

  You can then replace it in the debugger of via a screen issue (if you force the question).

  I don't know how it would work with server of determinations if you had a default value proved by a rule, but has also provided a value in the data - maybe someone else can clarify if the rule takes precedence over the input data? My usual approach is to try locally in OPM and see (using something like SOAPUI to integrate with the determinations OPA server web service). If that's the best way to implement this course (or indeed if using a default value of visibility control screen is best practice) is difficult for me to say - I am a relative beginner!

  Hope that helps a little...

• How to set up the default value in the ADF option button?

  Hi all

  I use 11.1.6

  I want to put the default value in the radio button (in the UI).

  EX: I have a SelectOneRadio as sex

  In these two values, one is male and secondly a woman.

  I need to see the default value of the male part of the user interface.

  I mean when the loading of the page it should show male is checked in the user interface part?

  Someone help with this task?

  Ok

  So in your BinderSolutionsBean, you have an attribute called;

  String scenType;

  public String getScenType()...

  What you need to do is to initialize scenType to rtb;

  public BinderSolutionBean {}

  String scenType = "rtb";

  .

  .

  .

  }

  Hope this makes sense;

• default value in the row of the table

  a table whose lines can be added.

  My goal is that when you add lines some fields already filled will be, as in the screenshot.

  are configurable data thus cannot be fixed, however, by default is a value only.

  This value is a research will be comics.

  I tried, Vo, the attribute, add the default value to the SQL option, but is not allowed and in OT nothing happens.

  How to solve it?

  jdev version 11.1.2.4.0

  It is another way to get this working using the impl module and request entity. Need to add the java classes both of your elements (EntityImpl and ApplicationModuleImpl).

  Then, create a method in your Application module impl like this:

• How to set the default value in the database

  Hello
  
  I use Jdeveloper 11.1.1.3.0
  
  I created OT, VO and AM. If I run the AppModule and create a new record without giving value and validate the registration. but database they have the default value in the same row special (witout entered App Module). How to implement this concept.
  give some ideas...
  
  
  Kind regards
  Rami

  Use a value by default when you create the table, and mark the EO attribute as "refresh after insert.

  John

• Default value for the text in a tabular presentation element

  Hello
  
  I creates a tabular form generated by using a SQL query.
  I would like to first of all the value for a column of nextval deault a sequence when an empty row is added using the add a LINE button
  
  my request currently for the sequence value column when you click on the ADD row button is:
  apex_item.display_and_save (4, NULL) as trans_id,.
  
  I want this column trans_id trans_seq.nextval where trans_seq is a default sequence.
  
  I tried specifying the default value in the column attributes (expression of PL/SQL - trans_seq.nextval) which does not work.
  If I give in the SQL query, it throws an error saying that the unauthorized sequence here...
  
  My query is structured as follows:

  SELECT
  apex_item.display_and_save (4,c002) trans_id
  FROM
  apex_collections
  WHERE collection_name = 'TRANSACTIONS'
  UNION ALL
  SELECT
  apex_item.display_and_save (4,NULL)  as  trans_id
  FROM DUAL
       WHERE :request = 'ADD_ROW_MANUAL'

  Appreciate any help in this regard. I hope that my question is explained clearly
  
  Thanks in advance,
  Dippy
  
  Published by: Fisher on February 16, 2010 12:41
  
  Published by: Fisher on February 16, 2010 15:55

  Hello.

  1. create a function named next_value

  create or replace function next_value
  return number
  is
  ret_value number;
  begin
  select trans_seq.nextval into ret_value from dual;
  return ret_value;
  end;
  

  2 display the query as below

   SELECT
  apex_item.display_and_save (4,c002) trans_id
  FROM
  apex_collections
  WHERE collection_name = 'TRANSACTIONS'
  UNION ALL
  SELECT
  apex_item.display_and_save (4,next_value())  as  trans_id
  FROM DUAL
       WHERE :request = 'ADD_ROW_MANUAL'
  

  Kind regards
  Shijesh

• Cannot retrieve the value of the attribute by using ExtractValue

  Hello
  can't extract the AddressDetails accuracy value using the following syntax:
  
  SELECT extractValue (VALUE (r), ' / answer/cue [1] / Point/coordinates ", namespace),
  extractValue (VALUE (r), ' / Response/Placemark[1]/AddressDetails/@Accuracy', namespace)
  IN coordinates,
  precision
  TABLE (xmlsequence (extract (' geocode_xml, ' / kml/response ", namespace))) r;
  
  
  namespace: = 'xmlns = "http://earth.google.com/kml/2.0" ';
  
  <? XML version = "1.0" encoding = "UTF-8"? >
  < kml xmlns = "http://earth.google.com/kml/2.0" >
  < response >
  < name > 333 THIRD AVE, ANYTOWN, ST 99999 < / name >
  < status >
  < code > < code > 200
  geocode < application > < / request >
  < / status >
  < benchmark id = "p1" >
  < address > 3rd St, Anytown, St 99999, USA < / address >
  < AddressDetails precision = "6" xmlns = "urn: oasis: names: tc: ciq:xsdschema:xAL:2.0" >
  < country >
  < CountryNameCode > U.S. < / CountryNameCode >
  < CountryName > USA < / CountryName >
  < AdministrativeArea >
  St < AdministrativeAreaName > < / AdministrativeAreaName >
  < SubAdministrativeArea >
  < SubAdministrativeAreaName > some County < / SubAdministrativeAreaName >
  < location >
  < LocalityName > any city < / LocalityName >
  < artery >
  < ThoroughfareName > 3rd St < / ThoroughfareName >
  < / artery >
  < ZipCode >
  < PostalCodeNumber > 99999 < / PostalCodeNumber >
  < / code >
  < / location >
  < / SubAdministrativeArea >
  < / AdministrativeArea >
  < / country >
  < / AddressDetails >
  < ExtendedData >
  < LatLonBox = "46.5846776" North South = "46.5783824" is = '-112.0202820"West ="-112.0366410"/ >
  < / ExtendedData >
  < point >
  coordinates of <>- 112.0281180,46.5815400,0 < / data >
  < / point >
  < / mark >
  < / answer >
  < / kml >
  
  
  Thanks in advance for the help!

  You have the part of the question of the namespace which tends to travellers to the top, but you missed the fact that AddressDetails is in a different namespace (default).

  Here is an SQL statement, with all hard-coded, which returns the value of the attribute you need. I had to add the namespace prefix so that the parser know which namespace of each element was.

  SELECT extractValue(VALUE(r), '/Response/Placemark[1]/Point/coordinates', 'xmlns="http://earth.google.com/kml/2.0"'),
  extractValue(VALUE(r), '/ge:Response/ge:Placemark[1]/oa:AddressDetails/@Accuracy', 'xmlns:ge="http://earth.google.com/kml/2.0" xmlns:oa="urn:oasis:names:tc:ciq:xsdschema:xAL:2.0"')
  FROM TABLE(xmlsequence(extract(XMLTYPE('
  
  
  333 THIRD AVE, ANYTOWN, ST 99999
  
  200
  geocode
  
  
  3rd St, Anytown, St 99999, USA
  
  
  US
  USA
  
  St
  
  Some County
  
  Any Town
  
  3rd St
  
  
  99999
  
  
  
  
  
  
  
  
  
  
  -112.0281180,46.5815400,0
  
  
  
  '), '/kml/Response', 'xmlns="http://earth.google.com/kml/2.0"'))) r;
  

  Note: If you are on a version that supports XMLTable, I suggest to use. Easy to use, especially if you are using the COLUMNS option to pull data as fields then you need not to use extractValue in the SELECT part. I just made an example on {message identifier: = 3646323}

• Definition of default values for the inputs of button and the cursor?

  Hello

  I use Labview 8.5.1 and have a few entries button and zipper-type on my front. How can I set some of them having specific (as opposed to zero) default values when the VI is executed?

  Thanks for the help

  The default value for the type of slide of entry (or button).

  Right-click on the control.

  Select "Operations on the data" > "default to the current value of doing."

• Initialization of the default values of the elements VI

  Hi all

  I know how to set the default values on the front panel.  However, when I run a VI several times without closing, I need to re - initialize some values of the façade of their value at the end of the last execution in the default values used in the next series.  In general, I do that using the "Init" State in a state machine or a first image of a stacked sequence.  In both cases, I just created a bunch of local variables and sets the values to zero, or any other initial value they need.

  When I was in training 1 Core and Core 2 recently, the Professor showed us a way to reset these values without using local variables, as described above.  But, for the life of me, I don't remember what he says to do.

  Any help my rapidly aging memory jogging would be much appreciated.

  Thank you!

  Invoke the node on the VI reset default values.

  

• How can you specify the default value for the undefined array elements

  According to aid LV, the tables have two default values, the normal default value and the default value for the undefined array elements.

  I assume that there must be a way to specify the default value for later, but I can't find it anywhere.  Any ideas?

  I know that you can drag the item out of the table container.  Change the default value on this scalar element.  Then drag the item in table tank.