How to remove null lines using the feature BOX

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• 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.

• Firefox 8 - How to be able to use the address box to search with Google by default?

  The posted instructions did not work... it took me to YouTube... y at - it a string that I use in "keyword.url" that will change the search from address bar of Google instead of Yahoo?

  Thank you very much for the instructions - they worked perfectly.

• How to remove a shortcut with the command line?

  How to remove a shortcut with the command line?

  How to make a backup of the local users and groups with command line?

  You delete a shortcut, just as you would remove any other file.  A shortcut will end with the extension ".lnk".  So assuming you are trying to remove the shortcut named "Shortcut.lnk" which appears to the user 'Bob's Office, you use the button Delete (del) or 'clear' command by specifying the full path to the file.  (Remember to put filename in quotes if there is a space anywhere in the path or name) as in:

  del "C:\documents and settings\Bob\Desktop\Shortcut.lnk".

  What kind of a backup 'users and groups' you want to do?  If there is a backup of the users and groups as written in the registry, a good registry as C:\WINDOWS\ERUNT backup program that will make the command line.  If you are trying to backup all users and their data as well, then you are better off with a backup program.

  HTH,
  JW

• an Apple iPod cannot be correctly removed by using the feature remove the device safely

  after syncing my ipod, I can remove my ipod from itunes.  However, I can't remove ipod from windows xp by using the feature remove the device safely to the toolbar.    I click on the safely remove, the process can not pass with only sand standing clock sign.

  When I ignore it and remove the ipod to the usb port.  a yellow exclamation point is next to the apple ipod usb device in device management.  Later, when I close the pc,

  He cannot close normally, I shoud reset cp and restart and then shut up.

  What can I do? is this problem related to my windows system or linked to my ipod.  I have try this ipod with some computers, problem solved, then with some computers not.

  Moreover, another usb device is ok, these problems will not occur.

  Support for products Apple is located in the Apple Forums:
  https://discussions.Apple.com/index.jspa

• How can we change the text and fonts when you use the feature "painting".

  I use the "feature of the paint to the text of the announcement for the pictures, but I can't understand how to change the size of the text or characters.» The 'help' in the painting says that you can do both, but they don't say HOW! Help?

  Hi PTWG,.

  If your using Vista or XP while in the painting after that you drag the text window will come the possibility to change the font and size. If you do not see this option click on view and be sure there is a check box in the text toolbar.

  Does this solve your problem?

• How sleep windows 7/8 using the command line?

  How sleep windows 7/8 using the command line?

  for example:-l is for disconnection, what command should I give to sleep?

  Hello

  Powercfg command-line options
  http://TechNet.Microsoft.com/en-us/library/cc748940 (v = WS.10) .aspx

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

• JavaScript seems to be disabled in your browser... You must have javascript enabled in your browser to use the features of this site... How can I fix it

  JavaScript seems to be disabled in your browser... You must have javascript enabled in your browser to use the features of this site... How can I fix it

  Clear your NoScripts modules.

  Nancy O.

• 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?

  Basically you don't have. PDF is not a file format of spreadsheet or word processing (see ISO 32000 for a description of this PDF "is").

  After enjoying a few eve readings long winter of the ISO standard, you will come to realize this PDF is no 'tables', the 'lines', the 'columns '...

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

  That said you can use content redaction Acrobat Pro for slick tool. Maybe not as elegant as you want, but if done correctly the content is gone (for sure, absolutely, forever).

  Be well...

• 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?
  

• 2 How to remove an element from the tree and the database block tree?

  Hello
  
  2 How to remove an element from the tree and the database block tree?
  
  Kind regards
  
  Abdetu...

  The problem is caused by not sending forms is not a VALIDATION of the database because he thinks that there is no changes to save.

  Forms does know that changes to the data block, he does not know the changes made by the PLSQL INSERT, UPDATE, DELETE calls and procedure.

  Try to remove the line to block, rather than using a DELETION like that...

  go_block ('INSP_EQUIPMENT_TYPE');if form_success then   do_key ('DELETE_RECORD');end if;
  
  
  

  If you wish to continue using your original DELETE instead of my change above code, you can use different techniques to force forms to issue the COMMIT to the database, including this one...

          DELETE ...        FORMS_DDL ('COMMIT');
  

  Be careful... This will be the VALIDATION of the database, but the changes to the data block will not be sent to the database!

  I posted a few other ways to issue a VALIDATION of forms here
  www.seeristic.com/Forum_Posts/Forms_COMMIT.txt

• How to remove a Word from the default dictionary of firefox?

  How to remove a Word from the default dictionary of firefox?
  If I wanted to remove the word 'dog' or 'and' for example

  There may be a range of reasons for wanting to do this, including the deletion of the words you use rarely as similar to other common spellings used words for example. "minute" and "Minuet", delete the words that you find personally offensive, or removing words that, because of linguistic or cultural background, you would not consider words at all.

  Note that I'm not asking how to remove my 'dictionary' words, words that I added myself.

  Hello

  I talked to a few people and I think I'm able to help you with this.

  There are two dictionary files, the default that comes with your version of Firefox and personal 'custom' that you create yourself with phrases and words.

  If you want to change the personal;

  1. Copy Subject: support and paste into the address bar.
  2. Next to the profile folder, click the marked File Show
  3. Find the file persdict.dat. Rename a text file, open, modify, re save it as persdict.dat and replace.

  If you want to change the default dictionary, it could be more of a problem and a lot more technique to do. I would recommend that you look at the problem differently and consider filtering of pages based on inappropriate content using Add-ons such as ProCon Latte Content Filter.

  I hope this helps, but if not, please come back here and we can look at another solution for you.

• How to remove a city from the weather app in IOS 9.2.1?

  I have an IPhone6S that I bought recently and am running IOS 9.2.1. I can't understand how to remove a city from the weather app. I tried to go to settings, where there is a list of all the applications on my phone except the weather app, so no help there. Any body can help me with this?

  You must tap on the small set of lines in the lower right to get list view. Then you can find the city that you want to delete, drag to the left to see the button Delete.

  See you soon,.

  GB

• How to create IT strategy using the BES administrator API

  Hi all

  Can tell me, how to create IT strategy using the BES administrator API.

  Please provide me with the code example.

  Thanks in advance.

  Kind regards

  Sampath

  Hi Sebastian,.

  The Administration of BlackBerry API does not support the creation of it political. This feature is currently with the development of control and review for a future version of the BlackBerry Web Services for the Administration of the company.

  Kind regards

• How to remove all information from the computer so I can sell it?

  How to remove all information from the computer so I can sell it?

  Hello

  You will want to format the hard disk:

  1. you can use DBAN - http://www.dban.org/

  or

  2. you can follow this tutorial to clean install up to the step where you format the disk, in which you would then STOP (because you just want to get rid of the files on the hard drive, do not install Windows) - http://www.sevenforums.com/tutorials/1649-clean-install-windows-7-a.html

  Kind regards

  Patrick