Some columns of the values of the selected line returns NULL in the table of the adf.

Similar Questions

• Enter the selected line only an editable af:table ADF

  Hello

  We have an obligation to engage only the selected lines in a table. All lines in the table must be modifiable. There should be a 'Save' button in a column that has to save the selected line when you click it.

  Could you please share your comments/suggestions.

  Environment:

  JDeveloper and ADF 11.1.1.7

  Thank you

  Srikanth

  Maybe you can add the attribute transitional to EO as an indicator whether the line should be validated in db or not, override EOImpl.doDML () and skip super.doDML () If this attribute is not set.

  Dario

• Total of the values of the columns in the adf

  Hello

  I use JDev 11.1.2.4.

  I put in place a total of a column (order amount) in my OrderDetailVO this link posted by ADFInsiderEssentials (to implement a total using Oracle ADF - ADF Essentials Insider)

  http://www.YouTube.com/watch?v=HnxtkInjv6c

  by creating a temporary variable, value TotalAmount defining the expression groovy as OrderDetail1.sum("OrderDetailAmount==null?0:OrderDetailAmount")

  But my requirement is a little different. In fact, I want to save this value in the Order_Header database table.

  I tried to overried Commit method as follows

  	ADFUtils.setBoundAttributeValue ("Amount", OrderDetailAmount.getValue ());
  	BindingContainer links = getBindings();
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  	Object result = operationBinding.execute ();

  but I am getting following error when I save the recording a couple of times.

  oracle.jbo.RowInconsistentException: Houston-25014: another user has modified the line containing oracle.jbo.Key [1 primary key].

  any ideas?

  Thank you

  HI Emmar

  so you can go back on the same line, after validation and run

  Blog of Ashish Awasthi (Jdev/ADF): located on the current line after refreshing the page or perform Rollback

  and Yes also think that suggests, Timo Hahn

  Thank you

• Display a sortable icon on table column in the ADF.

  Hello
  
  I'm working on ADF with jdev 10.1.3.3. I have 2 column sortable table. My requirement is to show an icon of sort on the column header.
  I need help.
  
  When I click on the sortable column
  a small ^ come. Can I increase the size of this «^» What can be done for this. Any help will be appreciated.

  Vinay,

  You must create a custom look.

  [url http://www.oracle.com/technology/products/jdev/101/howtos/adfskins/index.html] This can be useful

  John

• Automatically refresh a page in some intervals in the adf

  Hi guys
  
  I am working in a project where I need to refresh a page adf automatically every 30 seconds.
  I tried the following.
  I put < meta http-eqiv = "REFRESH" content = "30" / > inside the head of the .jspx page element.
  It works very well but with some problems.
  After loging in the applicaton I need to refresh this page of destination after the cut. So I put the above code as above, inside the < head > element.
  My problem is that after refreshing in 30 seconds its getting automatically logged off without destroying the session.
  My requirement is that after you have updated the same landing page must be displayed with the connected session.
  I use ADF faces with ADF business components.
  
  Please throw some ideas on what I badly need for my work.
  
  Thanks in advance.
  
  Published by: user5179560 on 27 Sep 2008 08:27

  Hi user

  Use of the af:poll with this component, you can refresh all components and iterators.

  More information:

  [http://www.oracle.com/webapps/online-help/jdeveloper/10.1.3?topic=af_poll_html]

  [http://thepeninsulasedge.com/frank_nimphius/2007/09/18/adf-faces-using-afpoll-to-refresh-a-table/]

  Good luck

• Change the default value of some columns in an oracle 11g table

  I have a table called cust_file, its table consists of a large number of columns (one of these columns called cus_tax) and have a lot of data.

  I use oracle 11g, I want to change the default value of the column cus_tax is equal 1.

  I wrote

  ALTER TABLE cust_file MODIFY (1 by DEFAULT cus_tax).

  
  

  Table changed
  

  
  

  but after I inserted new data to test the operation, I found that the new record has a value = null for the column cus_tax

  
  

  then I tested it using the following query

  
  

  Select data_default in the all_tab_columns where table_name = 'CUST_FILE' and column_name = 'CUS_TAX ';

  no selected line

  
  

  so please help me to change the default value of the cus_tax column.

  
  

  
  

  Thanks for any help.
  

  
  

  
  

  > but after I inserted new data to test the operation, I found that the new record has a value = null for the column cus_tax

  If the INSERT included a NULL value for the column, the GET of a NULL inserted by default substitution.

  SQL > create table hkc_test_10 (id_column number, data_col_1 varchar2 (5), data_col_2 varchar (5));

  Table created.

  SQL > insert into hkc_test_10 values (1, 'First', 'F');

  1 line of creation.

  SQL > select * from hkc_test_10 by 1.

  ID_COLUMN DATA_ DATA_
  ---------- ----- -----
  1 first F

  1 selected line.

  SQL > alter table hkc_test_10 change (data_col_2 default 'TRUE');

  Modified table.

  SQL > insert into hkc_test_10 values (2, 'Second', NULL);

  1 line of creation.

  SQL > select * from hkc_test_10 by 1.

  ID_COLUMN DATA_ DATA_
  ---------- ----- -----
  1 first F
  2 second

  2 selected lines.

  SQL > insert into hkc_test_10 (id_column, data_col_1) values (3, 'Third');

  1 line of creation.

  SQL > select * from hkc_test_10 by 1.

  ID_COLUMN DATA_ DATA_
  ---------- ----- -----
  1 first F
  2 second
  3 third TRUE

  3 selected lines.

  SQL >

  Hemant K Collette

• Do not update the column if the source column is null

  Hi all
  I'm trying to update some columns on the target, I won't update the column if the source is NULL for the column (do not replace the old value if the new value is zero). How can I do this using OWB. I use 11,1 g.
  
  Any help will be greatly appreciated.
  
  Thank you
  Ravi

  There are a few ways to do this:

  First of all, you can add your target to the canvas a second time as a source, an outer join to the source of queries on the same fields that you use in your target match constraint, and then run the new value and the existing value in an expression to generate the control you need and send the existing value if the new value is null.

  Alternatively, you can use a splitter on the lines with a single stream going where your field is null in this case update you the target without updating this field and the other the field update stream. This means that the generated code will now be an update of re-encoding re - query the same sources for the second pass, and that any recovery strategy you are not dependent on each mapping succeeding or failing as a total unit will have to be reconsidered.

  Or, of course, you can just put a trigger on the table to check the: new.value and overwrite it with the: if old.value: new.value is null.

  Mike

• Where can I configure the rule of naming for the columns of the child?

  I have the logic model below:

  https://www.dropbox.com/s/1eux01rrkmcn84f/child_logical.PNG

  When I have the engineer I get the following physical model:

  https://www.dropbox.com/s/pwl2zxkvuigdr5q/child_physical.PNG

  How can I configure that no entity name prefix must be added to the name column?

  Columns must be named create_ts, modify_ts, delete_ts and attribute_1. (upcase all is ok).

  I tried to change the model of standard naming for attribute relationships, but it has no effect.

  Can someone give me a hint?

  I found a way to resolve names with a custom transformation script.

  ceving: abuse of inheritance for the coating with SQL Developer

  But the behavior of the new Modeler data seems to be different from the old. I create a model with the old. And now I'm still working on the model by the new. And for some columns, not the name of the inserted table and other tables. This occurs in the same model. I think that there still is some sort of bug in the problem.

• The AR invoice line number does not Interface table

  Hello
  
  I have a Bill to convert with 5 lines, but the line numbers are 2, 3, 4, 5, 7. I pass the staging table line number to ra_interface_lines.line_number and I can see the data in the interface table I in the staging table. But when the car invoice is executed and the invoice lines have serialized numbers line 1,2,3,4,5. Can someone let me know why this is happening?
  
  Thank you.

  I don't think that you can control the target (desired) line numbers, you can control how lines are classified by mentioning a rule-based command line
  some columns, associate the collection and then rule command line batch source.
  Your condition must wear the same # s to AR and I see gaps in the sequence numbers (line), I don't think it's possible.
  See the description of column auto invoice. If the idea is to link to the desired line number, pass the number of line in a column of attributes and open a FDF so that you know
  What that line the old system it maps too. After creation of invoice, you can update by running a sql however not recommended by oracle if it is necessary you
  can do this as a last resort.

  LINE_NUMBER
  This column is used by AutoInvoice and should be left to zero. AutoInvoice know nothing
  values in this column and still the lines sequentially from numbers
  rule number 1, in the order determined by the command line.

• Change specific line when you click the button on the table of the ADF

  We have a table column that contains 3 columns contain the adf (EDIT) button for each row.
  etc. click on Edit I want to change this specific line and ranks should be read only.

  Hello

  even if you use ADF you can work with the row index. You could use an af:clientAttribute and add context information to renderers of cell, which could also be the PK. Then, you use a setPropertyListener to define an attribute of scope memeory with the value of the button clicked (the index of the line or the PK ID line). During the re-rendering of the table, you will return a bean managed of the readOnly cell renderer property and make sure that the current line (#{line}) Pk is the same one that you saved on the button click. If so, you return true if the row in the table is editable

  Frank

• [CFFUNCTION return null value

  How can I return a null value when the return function is of type cfc

  Unfortunately ColdFusion doesn't have NULL values. Even if you return null from the database, it will make them in empty strings. If you return null from Java you will get variable is undefined errors.

• Selectively hiding a row in a Table based on the value of the column

  I have a data control that is populated from pro-grammatically, based on the user's selection in the page one of wanting to hide some lines on page 2 at the same time, I don't want to delete the value binding, is there to hide the lines instead of column?

  To the table of the ADF, to hide the lines according to the requirement, use the visible property on each of the columns.

  For example, if you do not want to display all the lines that have IDs Director like 200 or 201.

  Thank you
  Nini

• How to calculate the sum of the values of some columns in a table

  Hello

  I want to get the column just the average of the values of some columns not all columns of the table.what I have to change exactly in this block diagram.even if the table size is 25 average, I want the division as the number of values in each column (= number of lines)

  

  just like that:

  

  
  

• Select the distinct value of a column in the collection in bulk.

  Hi all
  
  Collecting the data of a query to a variable of type table. I need to select a separate of a perticular column value in the collection.
  
  Collection has followiing values inside.
  

  Col(c).articleid,
  Col(c).userkey,
  Col(c).origin,
  Col(c).addnlorigindata,
  Col(c).avdest,
  Col(c).dispfmt,
  Col(c).sourcecode,
  Col(c).success_ind,
  Col(c).error_code,
  Col(c).entry_createddate,
  Col(c).createdby,
  Col(c).filenumber,
  Col(c).linenumber,
  Col(c).acctnum,
  Col(c).assetkey,
  Col(c).autocompletedterm,
  Col(c).accessionnumber,
  Col(c).requestdatetime,
  Col(c).requestorip,
  Col(c).articleordinal,
  Col(c).userinitiatedind,
  Col(c).captchastatus

  I need to select distinct column values (for example: Col (c) .sourcecode) collection and the need to insert in the table if the value in this column does not exist in the table.
  
  Say, Col (c) .sourcecode has the value XYZ, ABC. If the "XYZ" value does not exist in the table, so I need to insert in the table and if "ABC" exists in the tables then don't insert it. (something like fusion) after seecting to the distinct values in a column in the collection.
  
  Thanks n regards
  Nana Akkivalli.

  The collection must be inserted before you can use this topic.

  In the Begin block, you have to collect a loose and insert inside: something like

  SELECT *
  BULK COLLECT INTO l_array
  FROM ALL_USER
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• ADF Table - View column value of the selected line, need help

  Hi all
  
  I am newbee in ADF and needed to get the value of the column in the selected line in ADF inputTest.
  (I tried to navigate link without success)
  
  Pls tell me is it possible without coding, that is to say using partialTrigger etc.
  
  Please indicate the steps to follow.
  
  
  Thank you
  Amit

  Hello

  I'm not clear on your condition, where is your inputtext, is it inside the table or just outside the table?

  From my understanding, I realized that you have a table and a text entry next to the table where you want to display the value of a particular column of a selected line. That's what you're looking for (in which case above suggested solution works) or something different?

  Jean Lou