How to remove a line empty after an anchor of the table?

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• How to remove a line empty without validation error in ADF Table (EMP)

  Hello world
  
  I use the EMP Table in page jspx ADF to insert data into database.when, I insert a line in the table by createInsert operation, it the insertion of the line. But I need to remove that line immediately with enter them any value.
  
  But it displays a validation to empno error. Y at - it means to remove the empty line? If not, what are the reasons that we cannot remove the line.
  
  could someone tell me why!
  
  Thanks in advance!
  
  
  Kind regards
  Amar
  
  Published by: 973755 on December 11, 2012 06:42

  Amar,

  I'm a bit confused with your logic here...

  But if you try to delete the row by clicking the button Delete you can set the immediate property to true, this function of deletion will take place without performing any validation of the entity...

  R

• How to remove a line empty in a table

  How to remove a line empty in a table?
  This is how to remove only a line including all columns as null values...
  Please help me

  Sounds strange, but you can use COALESCE to achieve this.

  ME_XE?create table all_nullz (col1 number, col2 number, col3 number);
  
  Table created.
  
  Elapsed: 00:00:00.20ME_XE?ME_XE?insert into all_nullz values (1,2,3);
  
  1 row created.
  
  Elapsed: 00:00:00.12ME_XE?insert into all_nullz values (null, null, null);
  
  1 row created.
  
  Elapsed: 00:00:00.06ME_XE?ME_XE?delete from all_nullz where coalesce(col1,col2,col3) is null;
  
  1 row deleted.
  
  Elapsed: 00:00:00.26ME_XE?
  

• How to remove a line in a PDF document?

  How to remove a line in a PDF so it's not an empty space left after that I have remove the text in the line I want to delete?

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  Content objects are "painted" on page PDF "canvas" - kinda sorta a paint-by-numbers thing.

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• How to remove special characters that are not available in the key board

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  select '106    ©      500049' str from dual;
  
  After removal of the special symbols ( not only copy right, it can be any special symbol other than key board symbols), I want to add a single space between two number.
  
  Output should be like:
  Str
  106 500049

  Thank you for your help in advance.

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• remove this line if you want to edit the code by hand? uh who's online?

  Several of my pages are locked and I don't know why. As I work in the code, I remembered that I modified a text in a SendEmail by directly editing the page rather than to use the server behavior. Do not understand why that would matter, but whatever...

  Now I wonder if that is causing the problem, I ran across this commented line in the code:

  remove this line if you want to edit the code by hand

  But they talk about the line just after //remove this line or they mean the actual comment line

  remove this line if you want to edit the code by hand?

  Thanks for your help

  Given that you post the code no, others can only guess, but I would have thought that it is pretty obvious that removing a comment will make no difference for the execution of a script. This means almost certainly remove the Next line.

• Mac 0sx 10.7.3 set updated to OS x Lion 10.7.2 How to remove a free app ' Israel free toolbar' from the toolbar. He sits alone on the toolbar immediately under the bookmarks bar.

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• How to remove unused lines

  Hello
  
  I developed a master details Page, at the level of the line I always used to display 10 lines. I used to assign the foreign key values when you save it and it works fine.
  
  My problem is how to remove the unused lines, save empty in the database lines, please help it's UAT edition.

  Hello

  Public Sub removeUnusedLines()
  {
  Pervert XXEGASRLinesVOImpl = getXXEGASRLinesVO1();
  XXEGASRHeadersVOImpl pervo1 = getXXEGASRHeadersVO1();
  Rank rank [] = pervo.getAllRowsInRange ();
  Rank row1 [] = pervo1.getAllRowsInRange ();
  XXEGASRHeadersVORowImpl = (XXEGASRHeadersVORowImpl) row1 rowh [0];
  for (int i = 0; i)<>
  {
  Rowi rank (XXEGASRLinesVORowImpl)= XXEGASRLinesVORowImpl;
  If ((Rowi.getItemDescription ()! = null) &!("".)) Equals (Rowi.getItemDescription (). Trim()))
  & (rowi.getDimLength ()! = null)
  & (rowi.getDimHeight ()! = null)
  & (rowi.getDimWidth ()! = null)
  & Rowi.getWeight ()! = null
  & (rowi.getItemNumber ()! = null & (!("".)) Equals (Rowi.getItemNumber (). Trim()))
  & (rowi.getProjectName ()! = null & (!("".)) Equals (Rowi.getProjectName (). Trim()))
  & (rowi.getTaskName ()! = null & (!("".)) Equals (Rowi.getTaskName (). Trim()))
  Rowi.Remove ();
  }

  }

  This code number is checked for single value null to a string are checked for both null and string with spaces like "", if it please take care of this in your code, otherwise the code does not work as expected. "

  Hope this will help.

  Kind regards
  Out Sharma

• How to remove a line in the database

  Hello

  I want to remove a line in the database... I used the (drag and drop the data control), delete operation when I push the button in the page it removes just in the session not on the database,

  This means that when I reload the session or I check line in the database, that I always find...

  I use jdeveloper 12.1.3.0.0 and business components.

  You must press the validate after the delete operation (from data controls drag / move validation operation).

  If you want to run Remove and validate the operation in a single action, in your page, you can add the button and in the action of the button write this code:

    public String DeleteAction()
    {
      OperationBinding operationBinding = BindingContext.getCurrent().getCurrentBindingsEntry().getOperationBinding("Delete");
      operationBinding.execute();
  
      operationBinding = BindingContext.getCurrent().getCurrentBindingsEntry().getOperationBinding("Commit");
      operationBinding.execute();
  
      return null;
    }
  

  Make sure that the "Delete" operation point to the desired pageDef VO. and don't forget that "Commit" operation existence in pageDef.

• How to avoid a line empty in the model of .rtf

  Hello
  
  I developed a .rtf report where I have to print the notes of the seller on the table of the line. I want to avoid the empty line if there is no value.
  
  I tried with if condition and decode the State, it did not work. <? xdofx:decode(POL_NOTE_TO_VENDOR,'','',POL_NOTE_TO_VENDOR)? >
  
  Pls advise.
  
  Thank you
  Sridhar

  I guess that the condition is a column. Check if the condition works.
  Remove the space before the end if.
  If this condition does not work, check if the field is referenced correctly.

• How to remove children lines with removal of multi line?

  Hello!

  I have a DSM process that removes the selected lines of the report, but it gives an error if the line have a child row in another table, so I have to go to this report and remove these first.

  Just add somewhere in the DSM process something then it removes children lines too, or I have to create new process for this?

  Hi EgaSega,

  DELETE will work if there is no foreign key constraints that refer to the line to remove.

  If you don't have foreign key constraints, you can change them to 'ON DELETE CASCADE '. This way, if you DELETE a row in a parent table, all child rows will be auotmatically DELETED, too.

  There are also "ON DELETE SET NULL', which allows you to DELETE the parent rows with children. When you DELETE a parent, child rows are not automatically DELETED, but the columns that pointed to the DELETED parent are automatically changed to null.

  Check out this old thread of discussion forum SQL and PL/SQL for more details:Delete record based on the ID of the main table

  Hope this helps you,

  Kind regards

  Jitendra

• How to remove a line duplicate a table

  Hello
  
  I have two lines in a table of data same as duplicate. I want to remove a line from that.
  
  When I try, it was remove the two lines of the same data.
  
  Thank you

  Remove the table table_name
  where (rowid, column_name)
  not in
  (select min (rowid), column_name column_name PGE group)

  ex:

  Delete from emp
  Where (ROWID, empno)
  not in
  (select min (rowid), empno from emp by empno group)

• How do a continuous line when it is absent from the data table?

  I have a graph all the traces, but since there are blank cells on the table there are broken lines. I just need to know how to make them continuous.

  This discussion should be under the numbers instead of MacBook Air?  If so, remove needless zero data points or extrapolation can estimate points which are currently zero, as appropriate.  If zero points are valid results, consider changing a scatter chart.