apex_item in a specific subregion

Similar Questions

• Apex_ITEM. Checking the CHECKBOX column header

  Hi - I have a report created with the 1st column using the APEX_ITEM. Api CHECKBOX2. The column displays OK with the title like "Select" I put the label column.

  However, I would like the user to be able to see a CHECKBOX in the column header label where she can click / uncheck to select all the lines or Unselect all the lines. I remember doing so using JQuery but that you don't have an idea now. Please tell us how can I make the label for the checkbox column header change of the "Select" to a box real for the user select/UN-preselect feature.

  This feature is expected to work similar to a column check/uncheck in form heading delete several lines. Once the user selects all or specific to a game of lines, I do a process page for managing the lines.

  attach a picture of the function I'm trying to implement.

  

  This is the generally accepted method, directly from APEX APIs

  How do to add the manual box and check all the check box in a grid - apexexplorer.com

  but it was an interesting read

  Apex of learning the hard way! : turn the bloody dynamic button with Actions...

• APEX_ITEM. TEXT size

  Hi all

  I tried to get apex_item.text to work in a report by using the sql feature returning. In the report, I have in the select the following:

  apex_item. Text (p_idx = > 1, p_value = > value, p_attributes = > ' size "6" readonly = "")

  The works of part readonly but the size is not. Inspect the HTML source code it shows size is 20 again.

  Also, tried p_size and who does not work either.

  Looking for documentation, it actually does not refer to size at all?

  p_size

  Controls HTML tag attributes (such as people with disabilities).

  [http://] docs.oracle.com/cd/E37097_01/doc/doc.42/e35127/apex_item.htm#AEAPI211

  How do you get size to work in apex_item.text () Please?

  Thank you

  RooBie wrote:

  Hi all

  I tried to get apex_item.text to work in a report by using the sql feature returning. In the report, I have in the select the following:

  apex_item. Text (p_idx-online 1, p_value-online value, p_attributes =>' size "6" readonly = "")

  The works of part readonly but the size is not. Inspect the HTML source code it shows size is 20 again.

  Also, tried p_size and who does not work either.

  apex_item.textincludes the p_size parameter specifically to set the size attribute. This works as expected:

  select
      apex_item.text(
          p_idx => 1
        , p_value => t.dummy
        , p_size => 6
        , p_attributes => 'readonly') text_item
  from
      dual t;
  

  TEXT_ITEM

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

• How to view a box horizontally using APEX_ITEM. CHECKBOX2

  With the help of the following api APEX_ITEM.checkbox2 query:

  SELECT APEX_ITEM.CHECKBOX2(1,empno,'CHECKED') "Select" FROM emp ORDER BY 1 

  which returns 14 rows of boxes to the bottom of the page. In the attributes column, I put this column "Standard report Column.

  With a setting up a checkbox element in Oracle APEX, you can specify the 'number of columns box' for say 5 and have a set of 5 displayed horizontally returned check boxes.

  How can I get this scenario using my query above, APEX_ITEM.checkbox2 inorder to view these 14 boxes in a group of 5 horizontally - is it possible?

  Thank you.

  Tony F. says:

  First of all I am trying to achieve based on my previous answer is, using classic SQL report data, specifically, two columns of this report, I want to create two regions box, using the distinct values of these two columns and have those initially active.

  that is to say:

  The data returned in the report for these two columns (for example report returned 200 lines):

  COL_NUM of separate data on 200 lines = 1,2,3,5,7

  COL_ITEMS of separate data on 200 lines = A, B, D

  So now using these two columns with their distinct values, I want to dynamically create these two regions mentioned above, horizontal and side by side box:

  Nums: [ X ] 1  [ X ] 2  [ X ] 3  [ X ] 5  [ X ] 7                                                Items: [ X ] A  [ X ] B  [ X ] D

  Use these check boxes, I also need to be able to determine out of these two regions of the checkbox, checked those that the user can uncheck several checkboxes.

  I do not see why you should use separate regions / apex_item.checkbox2 to do. Why it can't be done using the checkbox objects and LOVs?

• Use APEX_ITEM. SELECT_LIST_FROM_LOV report

  Hi all
  
  I try to create an editable state.
  In this report, I have a few columns to allow users to update the information. I have a problem that my program return the current values of the APEX_ITEM. SELECT_LIST_FROM_LOV in specific checked lines.
  
  For example:
  
  Here is the code for my report:
  -------------------------
  
  1.

  SELECT apex_item.checkbox(1, h.nbt_po_seq, 'UNCHECKED') defaulted,
  --apex_item.hidden(4, h.nbt_po_seq) "PO_SEQ ",
        h.po_num,
         h.po_vendor_name,
         (select d.nbt_dept_desc
            from nbt_dept d
           where h.nbt_dept_seq = d.nbt_dept_seq) "dept_name",
         
  APEX_ITEM.SELECT_LIST_FROM_LOV 
      (p_idx           => 3,
      p_value         =>NBT_LE_INFO_SEQ_holder,
      p_lov  => 'NBT_LE_INFO',
      p_attributes   =>NULL,
      p_show_null    => 'YES',
      p_null_value   =>  NULL,  --'%NULL%',
      p_null_text     => NULL,
      p_item_id       => NULL,
      p_item_label    => NULL,
      p_show_extra    => 'YES') "LE_NUM"      
    FROM nbt_po h

  ------------------------------------------------------
  2. here's my validation, just to see what return values.

  DECLARE
     l_message  VARCHAR2 (4000);
  
  BEGIN
  
   FOR i IN 1 .. apex_application.g_f01.COUNT LOOP
               l_message := l_message
              || '<br>'|| 'LE_NUM: ' || :P17_LE_NUM || '    '
              || 'Row ' 
              ||i || '     ' || 'f01- '|| apex_application.g_f01(i)|| '<br>'
              || 'f02- '|| apex_application.g_f02(i)||'<br>'
  ||  'f03- '||apex_application.g_f03(i)
  
  
          --   || 'f04- '||apex_application.g_f04(i)  ||'<br>'
             -- || 'f01_' || '#ROWNUM#' 
                      || '<br>'
              ;
   END LOOP;
  
   RETURN LTRIM (l_message, '<br>');
  END;

  -------------------------------
  3. If I checked the line 3 and 5.
  I can get correct ID of < b > h.nbt_po_seq < /b >, but for APEX_ITEM. Value SELECT_LIST_FROM_LOV, I'm getting rows 1 and 2, 3 and 5.
  
  Can someone please help me and let me know how I can correctly return the values of selected line for 'APEX_ITEM. SELECT_LIST_FROM_LOV '?
  
  Thank you
  Ling
  
  Published by: LK 14 Sep, 2012 22:52

  This explains how to get the selected rows:

  http://Apex.Oracle.com/pls/OTN/f?p=31517:95

  Denes Kubicek
  -------------------------------------------------------------------
  http://deneskubicek.blogspot.com/
  http://www.Apress.com/9781430235125
  http://Apex.Oracle.com/pls/OTN/f?p=31517:1
  http://www.Amazon.de/Oracle-Apex-XE-Praxis/DP/3826655494
  -------------------------------------------------------------------

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  < personal information under the direction of the host >

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