Apex maintain control checkbox and definition of a value in column

Similar Questions

• Difficulty accessing controls checkbox and textfield on the same line

  Hello
  
  Maybe someone can help me. I am having trouble getting a checkbox and a textfield on the same line. The new line, new field are both on 'n'. Using firebug I can see that the two elements are in the same < td > < table > tag.
  
  Unfortunately, the box is medium by a < fieldset class = 'checkbox_group' > < / fieldset > tag. And despite the fact that I changed the width of this class so that there is enough room, the textfield object begins on a new line (inside the < td > tag < table > even).
  
  Any suggestions?
  Kind regards
  Michiel

  You don't need to use JS to change the CSS!

  If you need to change the style for this page only, then put it in the header of the page

  that way if a bug will affect your JS that will defend no mater what and will be also much faster.

  Best regards
  Piotr

• Second most high and the third lowest value in columns

  create table test (id number, a number, number of b, c number d, e number);
  insert into test values (1,13,8,7,14,15);
  
  Power required with column names more high and 3rd lowest value 2
  

  ID           2NDHIGHEST        3RDLOWEST
  ---------    ----------        ---------
  1            14[D]             13[A]

  Thank you.
  

• Second most high and the second lowest value in columns

  Oracle 11.2.0.1
  Windows
  create table test (id number, a number, b number, number c number d);
  insert into test values (1,20,23,38,15);
  insert into test values (2,0,18,18.1,19);
  Insert test values (3.40,-2, 25.67, 28);

  SQL> select * from test;
  
          ID          A          B          C          D
  ---------- ---------- ---------- ---------- ----------
           1         20         23         38         15
           2          0         18       18.1         19
           3         40         -2      25.67         28

  Power required:
  

  ID         2ndHighest 2ndLowest
  ---------- ---------- ----------
  1          23         20
  2          18.1       18 
  3          28         25.67

  Thank you.

  user12050217 wrote:
  Thank you. What happens if I want to add column names too with the value as indicated above, please.

  Decode a more

  with test_result as
  (
  select t.*,
         case greatest(a,b,c,d)
                when  d then greatest(a,b,c)
                when  c then greatest(a,b,d)
                when  b then greatest(a,d,c)
                when  a then greatest(d,b,c)
         end g2,
         case least(a,b,c,d)
                when  d then least(a,b,c)
                when  c then least(a,b,d)
                when  b then least(a,d,c)
                when  a then least(d,b,c)
         end l2
  from test t
  )
  select id,g2||decode(g2,a,'[A]',b,'',c,'[C]',d,'[D]') g2,l2||decode(l2,a,'[A]',b,'[B]',c,'[C]',d,'[D]') l2 from test_result;
  
  

• Interactive report with checkbox and editable field

  Hello
  
  For a project I'm working on, I need to create an interactive report in Apex 3.2 with the ability to select rows and change one of the columns in the report.
  To do this, I started by adding these two fields at the request of my IR selection:
  
  CB apex_item. CheckBox (1, product_number)
  
  and
  
  apex_item. Text (2, QTY_TO_ORDER) QTY_TO_ORDER
  
  CB is the files checkbox and QTY_TO_ORDER is the editable field.
  
  It worked like a charm and I had my two fields in the report.
  To process the values, I've added this page process, which currently must store only the "product number" and the "QTY_TO_ORDER" fields in a table.
  
  BEGIN
  BECAUSE me in 1.APEX_APPLICATION. G_F01. Count LOOP
  insert into mytmptable values (APEX_APPLICATION. G_F01 (i), APEX_APPLICATION. G_F02 (i));
  END LOOP;
  commit;
  end;
  
  However, this does not work as I want it to work. When I check the boxes of the two rows, it will store two numbers of good product lines, but it will take the field QTY_TO_ORDER two albums from the table, regardless of who those are checked. I was able to solve this problem, by adding a rownum in the query and using the rownum as the value for the checkbox control. Because I still need that the areas of product_number and qty_to order I made them two text fields.
  
  I changed my page process of:
  
  BEGIN
  BECAUSE me in 1.APEX_APPLICATION. G_F01. Count LOOP
  insert into mytmptable values (APEX_APPLICATION. G_F02 (APEX_APPLICATION. G_F01 (i)),
  APEX_APPLICATION. G_F03 (APEX_APPLICATION. G_F01 (i)));
  END LOOP;
  commit;
  end;
  
  This seemed to solve the problem, and I have now received the good values in the table, unless I used in the report to sort... As soon as I've sorted the report in a different way from that of rownum, I had bad values in the table. The reason is of course that my insert simply selects the nth line in the table, and my rownums are not dynamic.
  
  I found a lot of examples on the internet using "#ROWNUM #" in the selection, which is expected to spawn a rownum in the report. It seems to work in normal report, but in interactive reports, literal values "#ROWNUM #" appears.
  
  Is it possible to fix this?

  Hello

  Try with 3 fields:

  CB apex_item. CheckBox (1, product_number).
  apex_item. Text (2, QTY_TO_ORDER) QTY_TO_ORDER,.
  prod_no apex_item. Hidden (3, product_number)

  The hidden field should be view as a hidden column.

  Then your process can be:

  BEGIN
  BECAUSE me in 1.APEX_APPLICATION. G_F01. Count LOOP
  J in 1.APEX_APPLICATION. G_F03. Count LOOP
  IF APEX_APPLICATION. G_F01 (i) = APEX_APPLICATION. G_F03 (j)) THEN
  insert into mytmptable values (APEX_APPLICATION. G_F01 (i), APEX_APPLICATION. G_F02 (j));
  "exit";
  END IF;
  END LOOP;
  END LOOP;

• Ground control point and of the CNS by using process DBWr and LOGWr?

  What control point has to do with the log writer process I don't get exactly?...
  
  As I fire 1 query updated and apparently it will generate some redo blocks which in turn will come to my redo log files now in this cycle where the control point will occur and why?
  
  (1) my update query
  (2) lock
  (3) generate redo
  (4) generate cancel
  5 blocks) are changed, but they are still in the redo log buffer...
  
  Now this block finally comes to redo logs in all this way to check off pointing place and why?
  
  control point takes place also however is flushed to the data files the same reason why?
  
  Same manner around the same question the checkpointing should do with the DBWr process as I'm unclear...
  
  -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  Apart from this overview of the SNA is generated when the user launches period... and we can say YVERT can be used to identify whether or not the transaction is validated. ?
  So what is the reason for the SNA update in the control file... Can b to get the last transaction committed... ??
  
  Sorry a thread with questions so much... but this all things create a blurry image, I want to clearly say thnx for your help in advance...
  I've read the documentation, but they did not mention deep for recovery... ??
  
  
  
  Thank you
  Philippe
  
  Published by: 851733 on April 12, 2011 07:57

  And you the chance to read the guide to the Concepts and the book, Expert, alone that I proposed to read? I guess no, no? You mean, you have to read two books for sure because it would take a lot of time before you would get things correctly.

  YVERT is a like a timestamp which oracle maintain separate trasactions of time?

  Evil. CPN is with each operation, whether a DML, select, DDL, whatever it is. It's time, that's all. Validation of a transaction would be just another event that will be mapped to the SCN generated right here.

  Checkpoint is a SNA during which we emptied all Sales buffers to disk?

  Have you read in my last response I mentioned CPN is to read-consitancy and checkpoint is for the recvoery? So, how you said that this point of control is nothing other than RCS? See the definition of the Concepts guide,

  A data structure that marks the position of the control point, which is the RCS in the thread again where instance recovery should begin. Control points are recorded in the control file and each file header data and are a crucial part of the recovery.

  So assuming that the roll forward flow is as below,

  Begin - Checkpoint - end

  The point where the word Checkpoint is mentioned, is the place where begins the recovery.

  Control files and headers of the data files are updated with the last control point (now this checkpoint is the last SNA by what buffer cache is empty so that we can know up to what our data files are updated).

  Read the above, given the definition of the control point.

  Buffers are marked with YVERT?

  Don't know what you mean by this statement?

  Tell you what, read the guide concepts and Experts, by Tom Kyte to understand these things in a way much better. Besides, if you can organize, attend the session for workshop-1 or 2 modules of Oracle University, where the instructor would release these questions into a long discussion, very strongly suggested that with the above mentioned books.

  Aman...

• Resize the system checkbox and radio buttons system

  Is it possible to resize the system checkbox and radio buttons system. If we right click on one of them and go to properties, size controls are disabled. I wonder if it's feasible.

  Also I noticed that I could add the new radio buttons to do a right-click and choosing Add new button. Is it possible to achieve this programattically.

  Kind regards

  Austin

  AustinCann wrote:

  Is it possible to resize the system checkbox and radio buttons system. If we right click on one of them and go to properties, size controls are disabled. I wonder if it's feasible.

  As mentioned, system controls cannot be customized, because they depend on the windows theme. However, here are some Boolean values, so all you need to do is use an ordinary Boolean value and import the graphics that you want in the case of true and false. They can easily be made to look like an oversized check box. More details, especially about radio buttons can be found here.

  AustinCann wrote:

  Also I noticed that I could add the new radio buttons to do a right-click and choosing Add new button. Is it possible to achieve this programattically.

  You could probably do it in edit mode programmatically by using scripts. You can't do it at run time.

  To fill a RadioButton with new Boolean values, you can simply drag the new values Boolean inside or even shift-do drag an item to create a copy of it. Don't forget to change the labels to something intuitive.

• How to put in place the audio on vsta home premioum? I went to control panel and I blew... Can you help me.?

  How to set up audio on vista home premioum. ? the sound on my pc was working but I unplug my headphones, I tried a few changes in the sounds Control Panel, and I think I messed with everything... can you help me pls. ?

  Hello

  
  The device high definition audio you see the list is the audio embedded; you need the default audio output. Icon click on the speaker and set it as default value. Plug your external headphones and check.

• In the Apex version control

  We are fairly new to apex, and we plan to create a broad application using the latest version of the Apex.  We plan to use Subversion (SVN) version control tool.

  We have 3 scenes like

  -Development

  -Staging

  -Production

  Our plan is to use the same id of the workspace, the application id and the ID of page in all environments, so that we can apply individual for the pages of the application changes after the initial version is deployed in all 3 environments.

  The workflow will be development in the development-> Testing environment in staging-> deploy to Production

  What is a good way to make the Apex version control?   Is there any other better practical approach that we can use?

  Thanks in advance

  Hi Dragonia,

  Start with, you're in the right direction! The first (step 1) for control of current version of APEX is to have cloned DB systems for DEV/TEST/PROD. This ensures internal APEX IDs are the same in all settings and it will help us to detect only valid changes.

  Step 2: export the individual components of the APEX in sql files. Add them to version control.

  To export individual components of APEX in the form of sql files, you can use the Java utilities provided by APEX. These classes are under the folder path below APEX zip

  \apex\utilities\oracle\apex

  APEXExport.class - use this utility to export specified from the specified workspace APEX and DB application

  APEXExportSplitter.class - use this utility for dividing bulk single apex sql file into individual sql files (generates an sql for APEX component)

  Step 3: when changes are made, rerun the utility of separator and validate the svn changes (you can only commit files sql for components respective apex which you have changed)

  Step 4: build patches script to migrate following environment changes (the hard part!)

  There is no easy way to do this by their SUMMIT. You must take all the files of sql that you changed, and you must prepare an installation script to run all of these sql files. When you run apex splitter, it gives you all the parts of apex with a well organized with install.sql file folder structure. You can see this install.sql file to prepare your own patches script.

  Another difficult point is - some components of the APEX should be deleted before re-creating them. For example if you changed the page 10 and you want to export the following environment changes, then install.sql sample will be as below

  -- install.sql
  @application/init.sql
  @application/set_environment.sql
  @application/delete_pages.sql
  @application/pages/page_00010.sql
  @application/end_environment.sql
  

  And the contents of delete_pages.sql will be as follows

  -- delete_pages.sql
  SET DEFINE OFF 
  
  BEGIN
      wwv_flow_api.g_mode := 'REPLACE';
  END;
  /
  
  BEGIN
      wwv_flow_api.remove_page (p_flow_id=>101, p_page_id=>10);
  END;
  /
  

  And this isn't the end of the story. Some of the changes to shared component can be directly applied to the next environment using sql scripts generated by splitter apex (such as models, methods of application), but some of the shared components cannot be. We must first remove and then we have to recreate it using files sql generated via a dispatcher of the apex. And we need to go through the undocumented internal APEX wwv_flow_api care to know what procedure we use to remove that shared component package.

  Also when delete us a page, then all registered users reports public and private will be lost. So before you move your changes to Production, you should export user reports public/private and you should re - install Production DB after the installation of pages.

  To summarize, apex version control applications is not hard, but preparation 'delta script or patch' is very difficult.

  Hi joelkallman-Oracle, I do remember that you promised to publish a white paper ticket or a blog on this topic. It is already published. If so, can you please share the details. Thanks a lot for your wonderful support in advance.

  Kind regards

  Hari

• CheckBox and icons in the tree?

  APEX 4.2.5

  ADR 2.0.6

  Topic: Application of productivity - 226 *.

  I'm currently implemented of Alex Nuijten to change one part of the tree to include check boxes, but ran into a couple of problems.

  URL: http://nuijten.blogspot.com/2013/07/apex-tree-with-checkboxes.html

  First problem I came across: the 'value' column must be a number

  Second: 'icon' must be null.  (otherwise, it will infringe on the boxes)

  Has anyone else encountered this type of problems?

  Has anyone solved? If so, how?

  Thank you very much

  MK

  Hi Mike,.

  check my https://github.com/tompetrus/oracle-apex-ajax-tree github and my sample app https://apex.oracle.com/pls/apex/f?p=69001:3 - I actually just added the ability to define additional plugins, so you can run the tree with check box selected. Do not - that - hard to understand, and all the source files are available on github. (and the related blog is mine)

• CheckBox and Textfiled together

  Hello
  
  
  Apex Version 3.2
  
  I have a requirement where point chechbox and point textfield appears together.
  
  [] Checkbox1 TextField1
  [] Checkbox2 no text here field
  [] Checkbox3 no text here field
  [Checkbox4 TextField4 ]
  
  Box is created using lov named the query for which is'

  Select display_name , return_value from table'

  I have a very complex shape, where we checkbox and combination of textfield/select list for 9 different element. What would be the best way to do this so that when I send the page and there is a validation error so data are not erased.
  
  Thanks a lot for the suggestions and help.
  Shijesh

  Hi Shijesh,

  On this page, I have three regions-

  All the data - it is a main area and just is the Submit button
  Given test - this is the Parent to all data area and contains checkboxes
  Test data 2 - this is the Parent to all data area and holds the text elements

  This puts the two regions to Test side by side data

  For the region of Test data, I have the following settings:

  Attributes of the region: style = "float: left;"
  Header of the region:

  <style type="text/css">
  #P312_CHECKBOX {line-height:29px; margin-top:-4px;}
  #P312_CHECKBOX INPUT {vertical-align:middle;}
  </style>
  

  The first adjustment positions the region on the left, and the second parameter styles the height of boxes that will contain the region. What is necessary to align the boxes with text boxes. The box is a page element called P312_CHECKBOX

  Test Data 2 area has the following parameters:

  Attributes of the region: style = "float: left;"
  Header of the region:

  <style type="text/css">
  ##REGION_ID# TD {height:27px}
  ##REGION_ID#.t12Header {height:25px}
  </style>
  

  The first parameter allows the region to sit to the right of the first region

  The second parameter styles cells in the table to define the heights. My example uses 12 theme, so that your second line it may be different

  As part of header HTML of the page, I have:

  <script type="text/javascript">
  function hideShow()
  {
   $(":checkbox").each(function()
   {
    if ($(this).attr("checked"))
    {
     $("#P312_DEPT" + $(this).val()).css("display", "block");
    }
    else
    {
     $("#P312_DEPT" + $(this).val()).css("display", "none");
    }
   });
  }
  </script>
  

  This is javascript code that will allow to show or hide the text boxes.

  In the execution of the page when loading Configuration page, I have:

  hideShow()
  $("#P312_CHECKBOX INPUT").click(function()
  {
   hideShow();
  });
  

  It runs the code when the page loads and adds a function onclick for each item in the box.

  The element checkbox, P312_CHECKBOX, has the following parameter:

  Form the Option element attributes: onclick = "javascript:hideShow();" »

  This is necessary because the default in the Apex to use these attributes for the labels of a checkbox rather than the box itself - run it when loading page adds the function onclick directly on the objects checkbox, so that the user can click to

  To use unlabeled text boxes. There are no special text elements parameters except that they must be named correctly. Javascript code takes the value of the checkbox clicked and which adds to the P312_DEPT to achieve the text to show/hide element. For example, if the value of DEPTNO is 10 for a checkbox is clicked, the corresponding text element must be P312_DEPT10.

  You will need to play with the style if your page/topic is different. The feature should be allowed to use as long as you name things properly. If you have text elements that should not appear on a page, add a condition him as appropriate, but you must ensure that the order of the text items matches the order of the boxes.

  Andy

• Control SMART and short CIOS not installed? New notebook

  Hello

  My parents sent me the 4440 s of HP Probook. I turned it on and it was working fine. No problem at all, but the hard drive was very small. Only 59 concerts. So, I took the hard drive from my old laptop (which still works. 300 concerts) and put it in the new laptop. When I turned it on this pop up.

  HP PC Hardware Diagnostics UEFI

  -----------------------------------

  Version 1.6.0.0 - BIOS

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  When I click on leave peripheral saus to boot not found, please install system of operating on hard drive.

  Here is some of the best. I took the hard drive out and put the new hard drive and little return in the new probook, and the same message appears. I don't know why. I can't figure out what it could be. My father-in-law has a good knowledge of computers, but unfortunately, on the phone it cannot be a great help.

  Someone save my new laptop beautiful!

  The diagnostic program has done a small partition on the hard drive to it. When you have removed it, so that has UEFI. You need to reinstall as the only one available is the one stored in the BIOS.

  Here's that and your BIOS update.

  This is for Windows 8.1 as you say this is a brand new, that is my logical guess.

  http://h20565.www2.HP.com/portal/site/hpsc/template.page/public/PSI/swdDetails/?sp4ts.Oid=5269090 & spf_p.tpst = swdMain & spf_p.prp_swdMain=wsrp-navigationalState%3Didx%253D%257CswItem%253Dob_125646_1%257CswEnvOID%253D4158%257CitemLocale%253D%257CswLang%253D%257Cmode%253D%257Caction%253DdriverDocument & javax.portlet.begCacheTok = com.vignette.cachetoken & javax.portlet.endCacheTok = com.vignette.cachetoken

  UEFI: http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdDetails/?sp4ts.oid=5269090 & spf_p.tpst = swdMain & spf_p.prp_swdMain=wsrp-navigationalState%3Didx%253D%257CswItem%253Dob_125304_1%257CswEnvOID%253D4158%257CitemLocale%253D%257CswLang%253D%257Cmode%253D%257Caction%253DdriverDocument & javax.portlet.begCacheTok = com.vignette.cachetoken & javax.portlet.endCacheTok = com.vignette.cachetoken

  I hope this helps. I used the basic model for it, and it should work. If you have any problems, send the product so that we can check the cross. However, there should not be a problem.

  JHS

• How to: open the control panel and check if Windows Update settings in Windows 8

  If you're running Windows 8 and you are not sure if you get the latest updates and patches Windows updates then the following video should help. It guides you through opening the control panel and how to check your Windows Update settings.

  Remember, make sure that Windows 8 is up-to-date on your computer, you must have the latest updates of Windows installed.

  You may also need to make sure that your computer is updated the software and drivers for your hardware or to trobleshooting purposes make sure it isn't updated drivers for your hardware. Here is a video that will show you how.

  I hope everyone finds these helpful videos. If you have any questions leave a message below. Remember, it is advisable to have the active Windows updates, however, there are certain circumstances (for example, troubleshooting) disable it temporarily is a good idea.

• Space required on target RT for LabVIEW Control design and Simulation

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  I want to run a DLL file on an RT target using LabVIEW Control design and Simulation, but I'm not sure of the required amount of RAM on the RT-target. My RT-target options are respectively cRIO 9002 and cRIO-9004 with 32 and 64 MB of RAM. Is this a sufficient amount of RAM to run the simulation? ¨¨

  Thanks in advance

  This will depend on the size of your dll, the size of the rest of the code, you can create other necessary drivers/modules, memory use when your application runs, etc.

  9002 and 9004 have not a lot of RAM on them and the minimum software installation to run a control application Design & Simulation (CD & Sim) will take around 22Mo of it (the majority of RAM available to the 9002). It would be possible to run your application on these two controllers if you keep it small but it will depend on what you want to do.

• Live PID missing under Header Control Design and Simulation

  Hello

  I have currently the full version of the University of Labview 2009, but the PID screws are missing. I understand that they are under Control Design and Simulation, but there is nothing in this topic.   In addition, an image of my license manager OR is attached to show which is enabled.  Any ideas?

  Thank you

  The PID toolkit is part of the Developer Suite DVD.

  You have the following Professional Developer?