JavaScript - how to refer to the line/field directly above a table

Similar Questions

• How to access all the lines one by one, a table ADF via managed bean

  Hi Experts,
  
  Hi I'm new in the ADF.
  
  Could someone help me to fix the case below?
  
  Scenario - I have a table called Test_T1 that have 4 columns C1, C2, C3, C4. Creation of EO, VO and AM for test_t1.
  When created in pages ADF, I selected the option "automatically exposed components UI in new managed bean" (mynewmanagedbean.java).
  Control data drag and drop Test_T1 table in the page as a table of the ADF.
  Set the properties is read-only C1, C2, C3 and C4 is an input text.
  Add after the table and attathed button action on the mynewmanagedbean.java bean managed.
  At the time of the Test_T1 page filled with a few No.. lines (such as 9).
  How can I access all the lines above through the key without selection of these.
  In fact, I want to print all the rows of the table in the log at the time to press the button.
  
  Thanks in advance.

  Sorry for the delay, the code was copied from another test case. You can work directly with the line...
  I created a new test case based on the departments of the HR schema table:

  import oracle.adf.model.BindingContext;
  import oracle.adf.model.bean.DCDataRow;
  import oracle.adf.model.binding.DCBindingContainer;
  import oracle.adf.model.binding.DCIteratorBinding;
  import oracle.adf.share.logging.ADFLogger;
  
  import oracle.jbo.Row;
  
  public class DumpRows
  {
      private static ADFLogger _logger = ADFLogger.createADFLogger(DumpRows.class);
      public DumpRows()
      {
      }
  
      public String cb3_action()
      {
          DCBindingContainer bindings =
          (DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
          DCIteratorBinding dcIteratorBindings =
          bindings.findIteratorBinding("DepartmentsView1Iterator");
  
          // Get all the rows of a iterator
          Row[] rows = dcIteratorBindings.getAllRowsInRange();
          for (Row row : rows) {
              String depname = (String)row.getAttribute("DepartmentName");
              _logger.info(depname);
          }
          return null;
      }
  }
  

  As you do not have the class of line interface build you must get the attributes in their names. Be careful here, because any misspelling is cought only when you run the application.

  Timo

• How can I change the line spacing?

  I looked everywhere to find how I can change the line spacing in my e-mail address when sending. Can't find any dishes. CAM help me?

  The answer is probably some handmade css coding which is not a trivial thing to do.

  Why you want to change the line spacing? A larger or smaller font would be useful for you?

• How can I prevent the text fields and drop downs changed after the form has been signed using a digital certificate? Thank you.

  Hi all

  How can I prevent the text fields and drop downs changed after the form has been signed using a digital certificate? Thank you.

  There is also a checkbox on the dialog box 'Sign' to lock document after signing.

• How can I get the lines for the date between 2 different days

  Hi all,
  
  How can I get the lines for the date between 2 different days.
  
  Sample data:
  Table name: Articles
  Title start_date end_date
  Heading1 08-22-2011 2011-09-11
  2011-08-01-2011-09-01 Title2
  Title 3 2011-08-21 08-21-2011
  title4 2011-08-28 2011-09-11
  
  Result will be:
  Title start_date end_date
  Heading1 08-22-2011 2011-09-11
  2011-08-01-2011-09-01 Title2
  title4 2011-08-28 2011-09-11
  
  This is my example query:
  SELECT * FROM items WHERE trunc (es.date_start) > = TO_DATE('2011-08-22', 'YYYY-MM-DD') AND trunc (es.date_end) < = TO_DATE ('2011-08-28', 'YYYY-MM-DD')
  
  but I can not get the expected results. Any help would be much appreciated.
  
  Thanks in advance

  not read your question properly before...

  Please try this

  Select * FROM items
  WHERE (TO_DATE ('2011-08-22', 'YYYY-MM-DD') between TRUNC (es.date_start))
  AND TRUNC (es.date_end)) OR
  (TO_DATE ('2011-08-28', 'YYYY-MM-DD') between TRUNC (es.date_start))
  AND TRUNC (es.date_end))

• How to hide all the empty fields on a page?

  Hello

  I want to hide all the empty fields but to exclude tables as it messes up the table. He hides this empty cell with borders and the table does not look right.

  My script below works currently it hides all the empty fields on this page.

  Is it possible to exclude on the tables?

  Thanks to all in advance.

  function hideFields (myParentObject) { }

  var allChildElements;

  var intNumElements;

  var currentElement;

  var j;

  var temp;

  //Get the parent all child element nodes

  allChildElements = myParentObject.nodes;

  //Total number of items in the object

  intNumElements = allChildElements.length;

  //Loop through all child elements

  for(j=0; j< intNumElements; j++){

  currentElement = allChildElements.item (j);

  //If the element is another subform which we will call the new function recusively

  If(allChildElements.item (j) .className = "subform") { }

  //if (currentElement.layout = "table") {}

  //else{

  //}

  other If(currentElement.className = 'subformSet') { }

  //If the objects are fields, then we'll want to hide their

  other If(currentElement.className = 'field') { }

  //Check to see if the field is a button - don't count buttons

  temp = currentElement.name;

  if (temp.substring(0,6) !== "Button"){

  If (currentElement.rawValue == "" | "") ( currentElement.rawValue == null) { }

  currentElement.presence = 'hidden';

  //Check Jugendherberge exclusion - boxes option

  other If(currentElement.className = 'exclGroup') { }

  / / hide the exclusion group and not the individual radio buttons

  If (currentElement.rawValue = "") { }

  currentElement.presence = 'hidden';

  { } / / end of loop for

  { } / / end function

  Hello

  A table has a class name of the subform, but will have a property of page layout with the value of "table."  If you find one of these, then you sweep that subform.

  But you code seems to have commented, that didn't work for you?

  Concerning

  Bruce

• How can I change the "right click" menu for a table control?

  Hello

  How can I change the "right-click menu" of a table control. I would like to be able to remove the ability to add or remove columns and maybe more selections. I want to keep the possibility of

  Add or remove lines

  Right-click on your table.  Then go to advanced-> DURATION Shortcut Menu-> Edit.

• How can I prevent the Thunderbird goes directly to the next message after you delete that I read?

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  Thank you. I don't want to download an add-on, so I tried the messages pane, and I guess it will do. I used Thunderbird a few years ago and he used to have an option where it would go after deleting a message during the consultation in its own window. But I think I can live with this option. so thank you once again.

• How can I set the time axis on my waveform table to show run time that is to say whenever I start the program I should have 0 as the starting point

  How can I set the time axis on my waveform table to show run time that is to say whenever I start the program I should have 0 as the starting point. I've been messing around with the without success. I'm under Labview 2012.

  Thank you!

  Townes wrote:

  I can't understand what you mean. I have no formal training with labview. It took me a long time to write the simple program that I joined. Any guidance would be greatly appreciated!

  Its pretty normal for a beginner to take the time to write code. Right-click the map of waveform > Create > property node > historical data, you will get a property node, keep this at the beginning of the code and create a constant. You can also go to the VI properties and > run and select "clear indicators when it is called.

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• How to return to the line in the text field

  I created a form with a text field, but by filling out the form, the words don't word wrap, but just go in a single line across the field to text box.

  When can I format the text box for the return to the line?

  TKS

  Under the Options tab of the Properties dialog box, you can set the Multiline field.

• How to paste into the text field of the Clipboard with JavaScript?

  I implement the following actions in the form of javascript:

  1. a user clicks on a link on the PDF to open a web page

  2. the user uses the web page to find information and then copy text from the web page

  3. the user clicks a button on the pdf form and it formats the text to the Clipboard and paste them into the text fields.

  I can't find any references for the reading of the data from the Clipboard with javascript in PDF Forms. is it not possible?

  Perhaps 'not possible' was a little too hard. It would be a security hole if she accepts a script in a form to copy the contents of the Clipboard without the user explicitly allowing it. It has been possible to copy the contents of the Clipboard into a form field using the app.execMenuItem method without the user knowing / allowing it, but that hole was closed. The restriction can be overcome, as explained in the documentation: http://livedocs.adobe.com/acrobat_sdk/9.1/Acrobat9_1_HTMLHelp/JS_API_AcroJS.88.143.html

• refer to the dynamic field of tabular form in Condition of Action

  I tried to filter on this topic but didn't come with anything.

  Is there a way to refer to a field in a tabular presentation as a condition of dynamic action?

  For example, I want to make it appear a message (javascript "alert") when the value of a field in a tabular presentation is changed, but only if a certain condition meets another field in the same line.  So let's say the State field is XYZ.  So in the condition section, I PL/SQL Expression - XYZ IS NULL.  Something like that.  How I refer to this field my table form XYZ in the section on the status of a dynamic action?

  Thanks in advance.

  John

  To complete the loop and the color of things right;

  condition under when is

  $v (this.triggeringElement) = "SNSG" //or whatever, it should be

  The real action is then (note that I use the $v instead of the more modern value notation).

  var myid = $(this.triggeringElement);

  var specval = $v (myid); value of the species

  var weightval is myid.closest ('tr').find('.myweight').val ();. the weight value

  Alert (weightval);

  
  

  I hope that you should get the installer

  Kofi

• How to refer to the primary key column of newly inserted rows of tabular form

  Hello

  I use APEX 4.2.0.00.27 with Oracle DB 11.2.0.3.0.

  I work with a tabular presentation wizard-created for insert and update a table using the integrated SRM process (sequence 10).  I'm trying to use a process of anonymous block of PL/SQL (sequence 30) to make another manipulation of table after the records were inserted or updated.  The manual process is associated with my tabular form and I use the variables of name of column binding in my program block.

  My (rsn_test) table has 3 columns: test_id (number), test_nbr (number), test_id2 (number).  Test_id column is identified as the primary key and the type of the source already exists a sequence rsn_test_seq.  Column test_id2 gets its default value 0 to a hidden page element.

  I would use my manual process for updating the value of the test_id2 column.  If it's 0 then I want to put the value of the column test_id.  If it is any other value, then it must remain at this value.  My logic works very well for an existing line, but I'm running into a problem with the newly added lines.  The new lines get inserted, but the test_id2 column remains the default value 0.  I can tell the debugger that the SRM process is triggered first and inserts the line, then my manual dealing with fires.  The problem seems to be that the connection variable: TEST_ID for the primary key column remains NULL after insertion.  I don't know how to get the value of the column test_id of my newly created line to use in my PL/SQL block to my update.

  Process of PL/SQL:

  DECLARE
  BEGIN
     :P7_SHOW := NULL;
     :P7_SHOW := NVL(:TEST_ID2,555) || ' and ' || NVL(:TEST_ID,787) || ' and ' || NVL(:TEST_NBR,9999);
     IF :TEST_ID2 = 0 AND :TEST_ID IS NOT NULL THEN
        UPDATE rsn_test
           SET test_id2 = :TEST_ID
         WHERE test_id = :TEST_ID;
     ELSE
        :TEST_ID2 := :TEST_ID2;
     END IF;
  END;
  
  

  Excerpt from the debugger:

  0.01625 0.00010 Processes - point: ON_SUBMIT_BEFORE_COMPUTATION
  0.01635 0.00008 Branch point: Before Computation
  0.01643 0.00003 Process point: AFTER_SUBMIT
  0.01646 0.00022 Tabs: Perform Branching for Tab Requests
  0.01668 0.00008 Branch point: Before Validation
  0.01676 0.00024 Validations:
  0.01700 0.00135 Perform basic and predefined validations:
  0.01835 0.00020 Perform custom validations:
  0.01855 0.00049 ...Validation "TEST_NBR must be numeric" - Type: ITEM_IS_NUMERIC
  0.01904 0.00007 ......Skip for row 1 because row hasn't changed
  0.01911 0.00016 ......Skip for row 2 because row hasn't changed
  0.01927 0.00012 ...Validation "TEST_ID2 must be numeric" - Type: ITEM_IS_NUMERIC
  0.01939 0.00007 ......Skip for row 1 because row hasn't changed
  0.01945 0.00018 ......Skip for row 2 because row hasn't changed
  0.01964 0.00005 Branch point: Before Processing
  0.01968 0.00004 Processes - point: AFTER_SUBMIT
  0.01972 0.00588 ...Process "ApplyMRU" - Type: MULTI_ROW_UPDATE
  0.02560 0.00154 ...Execute Statement: declare function x return varchar2 is begin begin for c1 in ( select "RSN_TEST_SEQ".nextval pk from sys.dual ) loop return c1.pk; end loop; end; return null; end; begin wwv_flow.g_value := x; end;
  0.02714 0.00140 ......Row 3: insert into "APPPCSRSN"."RSN_TEST" ( "TEST_ID", "TEST_NBR", "TEST_ID2") values ( :b1, :b2, :b3)
  0.02854 0.00011 ...Process "ApplyMRD" - Type: MULTI_ROW_DELETE
  0.02865 0.00004 ......Skip because condition or authorization evaluates to FALSE
  0.02869 0.00015 ...Process "Process Submit" - Type: PLSQL
  0.02884 0.00007 ......Skip for row 1 because row hasn't changed
  0.02891 0.00012 ......Skip for row 2 because row hasn't changed
  0.02903 0.00012 ......Process row 3
  0.02915 0.00429 ...Execute Statement: begin DECLARE BEGIN :P7_SHOW := NULL; :P7_SHOW := NVL(:TEST_ID2,555) || ' and ' || NVL(:TEST_ID,787) || ' and ' || NVL(:TEST_NBR,9999); IF :TEST_ID2 = 0 AND :TEST_ID IS NOT NULL THEN UPDATE rsn_test SET test_id2 = :TEST_NBR WHERE test_id = :TEST_ID; ELSE :TEST_ID2 := :TEST_ID2; END IF; END; end;
  0.03344 0.00013 ...Session State: Saved Item "P7_SHOW" New Value="0 and 787 and 1300"
  0.03356 0.00004 Branch point: After Processing
  0.03360 0.00048 ...Evaluating Branch: "AFTER_PROCESSING" Type: REDIRECT_URL Button: (No Button Pressed) Condition: (Unconditional)
  0.03407 0.00013 Redirecting to f?p=290:7:8717971109610:::::&success_msg=0%20row(s)%20updated%2C%201%20row(s)%20inserted.Success%2FEBD244168556408CBA714E3974918C09%2F
  0.03420 0.00012 Stop APEX Engine detected
  0.03432 0.00007 Stop APEX Engine detected
  0.03439 - Final commit
  
  

  Any suggestions?

  I have run tests on

  https://apex.Oracle.com/pls/apex/f?p=83488:1 demo/demo

  to see your problem.

  I have 2 solution for your problem.
  I add trial NOT tabular just usual block of PL/SQL

  	BEGIN
  	I'm IN (SELECT TEST_ID FROM RSN_TEST WHERE TEST_ID2 = 0)
  	LOOP
  	UPDATE RSN_TEST
  	SET test_id2 = TEST_ID
  	WHERE test_id = i.TEST_ID;
  	END LOOP;
  	END;

  and works very well, you can see in the sample.

  The other solution is to show new generated TEST_ID

  Adding a sequence as a default value for a column in a table field

  And to execute your procedure.

  I get how is with the good luck of time.

  By

• How can I change the line spacing of the double to single spacing between lines when you use Wordpad in Windows 8?

  How can I change spacing of double room to single space?

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• How to hide and show based button if the line is selected in a table

  Hello
  
  IM pretty new to apex. I use version 4.1. I have a tabular form and I want to do is only have the button Show delete if I select a row in the column [line selector]. Is this possible using a dynamic action? I tried this way without success. Please help or let me know if you need more information.
  
  Thank you

  Do you mean if the box is checked in the line?

  Assign a static ID for the button Delete, for example MY_DEL_BTN. Search for 'Static ID' in the attributes of the button section.

  If so, do an advanced Click-based dynamic Action and a jQuery selector. Generally, this element is the name "f01" but, sure. Assuming that it is "f01" then your jquery selector would be:

  input[name="f01"]
  

  define the scope of the event live.

  Your dynamic action will trigger JavaScript. (BE SURE TO DESELECT FIRE ON PAGE LOAD). To make sure that you have the jQuery selector right, initially just to put a pop-up message in the JavaScript.

  alert('You Clicked the Row Selector!');
  

  Run the page. Click on the line selector. If you get the noise until you have specified the jQuery selector correctly. Yay!

  Then, assuming the above is correct. You can now determine if all have been selected.

  Now, set it to SELECT FIRE on PAGE LOAD (you want deleting DialogResult.Cancel when you open the page).

  Change your JavaScript like this:

  var checkedCnt = $("input:checked").length;
  
  if( checkedCnt > 0 )
  {
     $('#MY_DEL_BTN').show();
  }
  else
  {
     $('#MY_DEL_BTN').hide();
  };
  

  -Joe