Dynamic action call javascript to conditionally define read-only elements

Similar Questions

• Dynamic action calling JavaScript with parameters

  I have a DA who called some JavaScript to Hide/Show/cancel 2 P110_PARENT_SOLUTION_ID text elements, P110_ANSWER_TEXT be part of radio P110_DIRECTORY_TYPE.

  DA > settings > Code:

  If ($v ("P110_DIRECTORY_TYPE") == 'R') {}

  $("label[for=P110_HEADER_TEXT]").text ("name of the root directory")

  $x_Hide ('P110_PARENT_SOLUTION_ID');

  $x_Value('P110_PARENT_SOLUTION_ID',"");

  $x_Hide ('P110_ANSWER_TEXT');

  } ElseIf ($v ("P110_DIRECTORY_TYPE") == 'E') {}

  $("label[for=P110_HEADER_TEXT]").text ("header text")

  $x_Show ('P110_PARENT_SOLUTION_ID');

  $x_Show ('P110_ANSWER_TEXT');

  } ElseIf ($v ("P110_DIRECTORY_TYPE") ==' no) {}

  $("label[for=P110_HEADER_TEXT]").text ("directory name")

  $x_Show ('P110_PARENT_SOLUTION_ID');

  $x_Hide ('P110_ANSWER_TEXT');

  $x_Value('P110_ANSWER_TEXT',"");

  }

  This works perfectly, however I need to reproduce this code for 2 more areas on the same page. To do this, I created a JavaScript function with 3 parameters and call it in the dynamic action

  Page header > Javascript > function and Global Variable declaration:

  function ProcessDirType

  (I_DirectoryType

  I_ParentSolutionId

  I_AnswerText

  )

  {

  If ($v (I_DirectoryType) == 'R') {}

  $("label[for=P110_HEADER_TEXT]").text ("name of the root directory")

  $x_Hide (I_ParentSolutionId);

  $x_Value(I_ParentSolutionId,"");

  $x_Hide (I_AnswerText);

  } ElseIf ($v (I_DirectoryType) == 'E') {}

  $("label[for=P110_HEADER_TEXT]").text ("header text")

  $x_Show (I_ParentSolutionId);

  $x_Show (I_AnswerText);

  } ElseIf ($v (I_DirectoryType) ==' no) {}

  $("label[for=P110_HEADER_TEXT]").text ("directory name")

  $x_Show (I_ParentSolutionId);

  $x_Hide (I_AnswerText);

  $x_Value(I_AnswerText,"");

  }

  }

  DA > settings > Code:

  ProcessDirType

  ("P110_DIRECTORY_TYPE"

  , "P110_PARENT_SOLUTION_ID".

  , "P110_ANSWER_TEXT".

  );

  Her DA stopped working correctly, I tried to replace the parameters with single quotes but not joy.

  Can someone give me the correct syntax so that I can make my code more generic and call in three different DA?

  
  

  Concerning

  ADE

  I didn't think there would be syntax errors, everything looks good from here. Single or double quotes can be used.

  Maybe it's something to do with the way in which the dynamic action is called. Is what event listening? Nothing has been changed in order to manage several regions?

  You can add this sort of thing to your javascript to help determine what is invoked and view the output in the javascript console.

  console.log('I_DirectoryType:'+I_DirectoryType);
  

• The dynamic action of javascript

  Hello

  Good evening.

  I am aware, that we can trigger dynamic actions in multiple ways, based on events of the DOM.

  can someone help me triggering a dynamic javascript action.

  But not based on events.

  Ex: name action dynamic, based on its name or sequence or in any other way.

  There are situations where I have to call dynamic measures to avoid hand-written Ajax calls.

  Thanks in advance

  Hello

  The correct answer to this post:

  Not sure why the following code lines failed to trigger a dynamic action

  $("#P0_SIGNAL").val (123) .changes (); --Also failed
  $("#P0_SIGNAL").trigger ("change");  --Also failed

  This line would trigger a dynamic javascript action.
  Apex. Event.Trigger ($("#P3_TEST_ID"), "change","" ");

  
  

  Steps to make it work.

  
  

  I need to trigger a dynamic action when a value is set to hidden JavaScript element

  
  

  P3_TEST_ID is a hidden item.

  Create a dynamic action to shoot the P3_TEST_ID change event.

  Setting the value of p3_test_id of javascript wouldn't trigger a dynamic action.

  Run the following code to fire the javascript DA

  Apex. Event.Trigger ($("#P3_TEST_ID"), "change","" ");

• can the dynamic action call function already?

  I have a dynamic action that keeps a total on the screen for two columns of numbers.
  
  Now I need to have a total cumulative where X column > column Y. I don't know if I can do that in an expression javascrip t. I had hoped to call a JavaScript function that returns the value... but the function does not return anything right now.
  
  
  This could be a thing of syntax sillly - I hope so, but before you spend more time looking for in this I but I would like to ask - is it still possible?

  Assuming that column1 is apex global table 1(name=f01) and column 2 picture 2 (name = f02).
  Name of the item page that show the total operation: P100_TOTAL
  Dynamic action
  Event: change
  Triggered by: jQuery selector
  selector: * input [name = f01], input [name = f02] *.
  Event type: javascript

  var total = 0;
  /* Go up untile report table */
  var this_table = $(this.triggeringElement).parents('table:first');
  
  /* Loop through each report row */
  this_table.find('tr').each( function(){
  var colX = ( $(this).find('input[name=f01]').val() == ' ') ? 0 : parseFloat(parent_row.find('input[name=f01]').val() );
  var colY =  ( $(this).find('input[name=f02]').val() == ' ') ? 0 : parseFloat(parent_row.find('input[name=f02]').val() );
  /* Add colX if its greater than Y */
  if ( colX >colY)  {
     total += colX;
    }
  }
   /* Assign Page itme with total*/
  $s(' P100_TOTAL',total);
  

• Advanced table read-only elements

  Hi all
  
  How elements Message choice and Message check box in Advanced Table read-only via code?
  
  OATableBean oatablebean = (OATableBean) oawebbean.findIndexedChildRecursive ("ItemsTable");
  oatablebean.findIndexedChildRecursive("Type").setDisabled (true);
  
  cause compilation error.
  
  setRendered works. How to define the need, read only properties through code?
  
  Thank you
  Kumar

  Hello

  Try like this

                      OATableBean oatablebean = (OATableBean)tab.findIndexedChildRecursive("ItemsTable");
  
                      OAMessageChoiceBean messageChoiceBean=(OAMessageChoiceBean)oatablebean.findChildRecursive("Type");
                      messageChoiceBean.setReadOnly(true);
  

  Ajay

• How to make a conditional field read-only

  Hello
  
  There is a field "Date to close." I need to check if the date today and the "closing date" is located in the same quarter. If Yes, then, a particular field must be made editable otherwise not.
  (Better, if it could be done by using the properties of the user business component)

  Try this...

  Create a calculated field 'Qtr RO' and set the value as

  IIF (JulianQtr ([end Date]) = JulianQtr (Today ()), "N", "Y")

  and assign the property use business for the field "Qtr RO"

  I hope this works.

  -Siebelade

• Show / hide the dynamic Actions does not work in Windows 7 IE10 and APEX 4.2.1

  Hello

  I have a page in the APEX 4.2.1 reactive Blue theme, where show or hide page elements based on changes to other page elements and their values, in terms of JavaScript expression.

  It's that everything works well in Chrome 31.0.1650.63 m and 25.0.1, Firefox but not Internet Explorer 10. I thought it might be linked to this solution to the problem of Ajax IE10 | Code of Jason and tried their recommendation, but appears not to have contributed.

  Help please!

  Thank you

  Alex.

  I found the problem and it was my fault. One of my dynamic actions using JavaScript expression conditions was missing quotes in $v ("P1_ITEM1"), breaking the rest of the related JavaScript code. Chrome and Firefox did not care, but IE seems to be less tolerant of mistakes like that.

  Scott, thanks anyway. It is useful to know that I have that option as well.

• Code Action run Javascript dynamic Apex 4.1

  Hello world
  
  I want to know if there are known bugs on the dynamic Action (the Javascript code to execute).
  
  We did a dynamic action to action "window.open '.
  Window.Open ("& RAPPORT_URL_LANCEMENT", "_blank").
  
  But we have a problem. The first time, a blank page opens not mentioned by our URL page.
  
  We also tried to create a branch to our URL by does not open in another window. We want to keep given our open application page.
  
  What we can do for this?
  
  Thanks in advance. Good bye.

  Is RAPPORT_URL_LANCEMENT a Page or item of the application?
  Then, try window.open ($v ('RAPPORT_URL_LANCEMENT'), "_blank").

  It is a Substitution variable?
  Then, try window.open("#RAPPORT_URL_LANCEMENT#","_blank").

• help on the use of dynamic action to update the items in a table (more precisely, the radio button) based on the collection

  Hi everyone, I posted this question in the past and made huge strides with the help of Denes Kubicek: https://apex.oracle.com/pls/apex/f?p=31517:294:115851992029365: based on my previous question posted: https://forums.oracle.com/forums/thread.jspa?threadID=2537494

  I'm fighting with a single element in my tabular presentation.  There is a radio button.  The choices all seem correctly, but the value is not saved in the collection (and therefore not recorded in the table).  All the other elements in the form of tables to record properly.

  Here's what I have for the query.   This is element c024 (which maps to;) ("F03'), which is defined as a radio based on an existing LOV LOV.

  Currently I have:

  2 items on the page:

  P110_ID

  P110_VALUE

  Dynamic action called COLUMN of CHANGE:

  event: CHANGE

  selection type: jQUERY Selector

  jQuery:

  Select jQuery = input [name = "f03"], select [name "f08"], select [name = "f09"], input [name = 'f10'], input [name = 'f11'], input [name = 'f12'], select [name = "f40"], input [name = "f21"], input [name = 'f22'], input [name = "f23"], input [name = 'f50']

  scope of the event: Dynamics

  real action #1: set the P110_ID javascript expression this.triggeringElement.id

  real action #2: set the P110_VALUE javascript expression this.triggeringElement.value

  action 3: run pl/sql code

  declare
    v_member number;
    v_seq number;
  begin 
    v_member := TO_NUMBER (SUBSTR (:p110_id, 2, 2));
    select ltrim(substr(:p110_ID,5,4),'0') into v_seq from dual;
    safis_collections.update_column(v_seq,
                                  v_member,
                                  :p110_value);
  
  
  

  refreshment area true creation #4: LANDINGS_COLLECTION

  the tabular presentation is based on the query:

  SELECT
  apex_item.text(1,seq_id,'','','id="f01_'||seq_id,'','') "DeleteRow",
  seq_id,
  seq_id display_seq_id,
  apex_item.text_from_LOV(c004,'SPECIES')||'-'||apex_item.text_from_LOV(c005,'GRADE')||'-'||apex_item.text_from_LOV(c006,'MARKETCODE')||'-'||apex_item.text_from_LOV_query(c007,'select unit_of_measure d, unit_of_measure r from species_qc') unit,
  apex_item.select_list_from_LOV(8,c008,'DISPOSITIONS','onchange="getAllDisposition('||seq_id||')"','YES','0','  -- Select Favorite --  ','f08_'||seq_id,'') Disposition,
  apex_item.select_list_from_LOV(9,c009,'GEARS','style="background-color:#FBEC5D; "onFocus="checkGearPreviousFocus('||seq_id||');"onchange="getAllGears('||seq_id||')"','YES','3333','-- Select Favorite --','f09_'||seq_id,'') Gear,
  apex_item.text(10,TO_NUMBER(c010),5,null, 'onchange="setTotal('||seq_id||')"','f10_'||seq_id,'') Quantity,
  apex_item.text(11,TO_NUMBER(c011),5,null,'onchange="getPriceBoundaries('||seq_id||')"','f11_'||seq_id,'') Price,
  
  apex_item.text(12, TO_NUMBER(c012),5,null, 'onchange="changePrice
  ('||seq_id||')" onKeyDown="selectDollarsFocus('||seq_id||',event);"','f12_'||seq_id,'') Dollars,
  decode(c013,'Y',apex_item.text(14, c014,30,null,'style="background-color:#FBEC5D;" onClick="onFocusAreaFished('||seq_id||');"','f14_'||seq_id,''),'N','N/A') Area_Fished,
  decode(c017,'Y',apex_item.text(18, c018,4,null,'style="background-color:#FBEC5D; "onBlur="setUnitQuantity('||seq_id||')"','f18_'||seq_id,''),'N','N/A') UNIT_QUANTITY,
  decode(c017,'Y',apex_item.text(19,'CN',3,null,'readOnly=readOnly;','f19_'||seq_id,''),'N','N/A') UNIT_COUNT,
  c024 hms_flag,
  decode(c050,'Y',apex_item.checkbox(21,'Y','id="f21_'||seq_id||'" style="background-color:#FBEC5D; " onClick="alterYes('||seq_id||');" onKeyPress="alterYes('||seq_id||');"',c021),'N','N/A') FinsAttached,
  decode(c050,'Y',apex_item.checkbox(22,'N','id="f22_'||seq_id||'" style="background-color:#FBEC5D;" onClick="alterNo('||seq_id||');" onKeyPress="alterNo('||seq_id||');"',c022),'N','N/A') FinsNotAttached,
  decode(c050,'Y',apex_item.checkbox(23,'U','id="f23_'||seq_id||'" style="background-color:#FBEC5D;" onClick="alterUnk('||seq_id||');" onKeyPress="alterUnk('||seq_id||');"',c023),'N','N/A') FinsUnknown,
  decode(c050,'Y',apex_item.textarea(28,c028,3,null,null,'f28_'||seq_id,''),'N','N/A') Explanation,
  decode(c024,'N',apex_item.select_list_from_LOV(29,c029,'HMSNATURE','onchange="saveNature('||seq_id||')"','YES','A','-- Select Nature of Sale --','f29_'||seq_id,''),'U',apex_item.select_list_from_LOV(29,c029,'HMSNATURE','onchange="saveNature('||seq_id||')"','YES','A','-- Select Nature of Sale --','f29_'||seq_id,''),'Y','N/A') Nature_Of_Sale,
  decode(c020,'Y',
  apex_item.select_list_from_LOV(40,c040,'HMS_AREA_CODE','style="background-color:#FBEC5D;"',null,null,null,'f40_'||seq_id,''),
  'N','N/A') HMS_AREA_CODE,
  c020,c050,
  decode(c020,'Y',
  apex_item.text(41,TO_NUMBER(c041),5,null,null,'f41_'||seq_id,''),
  'N','N/A') Sale_Price
  from apex_collections
   where collection_name = 'SPECIES_COLLECTION' order by seq_id
  
  
  
  
  
  

  I noticed the following:

  When I change the column C011 (price) the following values are defined in dynamic action:

  P110_ID = f11_1

  P110_VALUE is everything that I change the price.

  When I change the column C024 (hms_flag), the following values are defined:

  P110_ID = f03_0001

  P110_VALUE = change everything what I hms_flag to.

  the region is updated in my dynamic action, and change of hms_flag does not take.  I tested the SQL query that generates the value of v_SEQ in the dynamic action.   Both a change of price and HMS_FLAG, it seems valid

  Select ltrim (substr(:p110_ID,5,4),'0 ') in the double v_seq;

  If f11_1, v_seq: = 1

  If f03_0001, v_seq: = 1

  Thank you!

  solved.  sort of.

  domain c024 references f03.

  dynamic ACtion, step 4 calculated v_member as a substring of P110_ID... and in all other areas, the column and the field (fxx) displayed the same value... otherwise c024.

  I'm not exactly sure how solve it, but see the problem.

• dynamic action... How to make date is always before the "to date".

  Hello
  
  using a form, I ask my users to provide the dates...
  
  can I know (step by step) how to set up a dynamic action so that if it dates back to article P20_FROM_DATE after P20_TO_DATE then an error message to be generated...
  
  Thanks in advance

  OK, let's start again. Delete your current setup you date pickers and try these.

  P22_FROM_DATE settings

  Display on focus
  View other months Yes

  Use the same settings for P22_TO_DATE.

  Create a dynamic Action called say, Compare the Dates

  Event Before the Page is sent
  Condition Expression of JavaScript
  Value $v(P22_TO_DATE')<>

  Real Actions
  Action Draw the attention of
  Fire when the result of the event is True
  Text The date cannot be less than this day.

  Another real Action
  Action Update fixed
  Fire on the loading of the Page Checked
  Assigned to elements Selection type Article (s) P22_TO_DATE

  Jeff

• Dynamic action on the fields of forms in table form

  Hello guys.

  That I can see on the form fields in a table, I can't perform dynamic actions. What I want is to have an element of the selection list when in the change event, it changes the values for all the records in the report. For example if I have 40 records in this tabular form and I change the value of 'Open' to ' near the field called State, I want to see this change (status value of 'Open' close ') all rows in this tabular presentation. Is this sensible?

  Thank you very much, Bernardo.

  Hello Bernardo.

  There are several ways to accomplish what you want.

  -You can create a PL/SQL procedure to manage an update on all the rows according to the value of the value of your column. I wrote once a blog that can help you with that:

  http://vincentdeelen.blogspot.nl/2013/06/custom-multi-row-processing-using.html

  -You can create a dynamic action with javascript or jQuery to handle the change event.

  The first option is more secure because it is managed by the database, the second is more simple and example adjustable all the entire column for all rows displayed, without the need to refresh your tabular presentation, or your entire page. For course work, you should however have little validation at the end of the database. I also think that it is not possible to set the values of the rows that are not displayed, which would again require some PL/SQL for handling.

  If you need help setting up the dynamic action, please set up an example on apex.oracle.com.

  Kind regards

  Vincent

• 2 dynamic action for an item

  I have two dynamic actions for an item from the selection list that is loaded from an element of Cascade LOV.
  
  Dynamic action 1:
  
  Name: d1
  Condition: Value = "EXPECTED".
  true action: see the 'Solution' element.
  action of false: hide a 'Solution '.
  
  Dynamic action 2:
  
  Name: d2
  Condition: Value = 'OFFERED '.
  true action: see the 'Solution' element.
  action of false: hide a 'Solution '.
  
  That's happened? If only works with the dynamic action of d1 or when I did some changing works with dynamic action of d2. I unchecked the field "load fire on the page" but it did not work. I think that there is perhaps some collide with them but I analyzed it, but I can't find. Thanks in advance.
  
  Another thinks I want to ask is how to order values in a select list... with this code above indicate me the values in the following order: closed, lift, open, waiting. But I want the values in the following order: open, pending, climbing, closed. How can I do?
  

   select distinct STATUS as display_value, STATUS as return_value 
    from HD_STATUS
   order by 1

  Best regards, Bernardo.

  Ah so. It's actually easier then.

  You'll have an installation DA your d1 is configured with the following differences:

  Name: d1
  Event: Change
  Selectio type: Item(s)
  Item: P10_SUBSTATUS
  Condition: Javascript expression
  Value: $v('P10_SUBSTATUS')==='PLANNED' || $v('P10_SUBSTATUS')==='OFFERED' 
  
  true action: Show "Solution" item,
  false action: Hide "Solution" item.
  
  Nothing in the Condition box that currently has the PL/SQL expression. (Make sure to select "None" as the condition type in the condition box)
  

  You need basically the GOLD option that is provided above as Javascript. ' | ' is the operator or if you are not familiar with JS. ' = ' means exactly equal to, and possibly "==", equal to so you could also put it this way.

  Should have thought first of this route.

  Published by: Bob37 on June 28, 2012 16:15

• Dynamic action - check if the size of the texfield values does not exceed limit

  Hello
  
  I have a form and I'm trying to use dynamic Action to process the form values. I don't know how to get the length of the value of a textfield and compare to what I said in the values
  
  The order of the day called P6_USERNAME which can be more than 10 characters long.
  
  So I tried to create a dynamic Action with the following parameters in the region when .
  
  EVENT: Press button
  SELECTION TYPE: jQuery Selector
  jQuery SELECTOR: $("P6_USERNAME").val () .length
  CONDITION: above
  VALUE: 10
  
  Of ACTION GENUINE, I had a view only showing a message "you have exceeded the limit.
  
  The above didn't work and tried to work it around with:
  
  $v("P6_USERNAME").val () .length
  
  that no longer works.
  
  Any suggestions on how I can achieve this? The only options I got in the Type of selection are: point, area, object DOM and jQuery Selector. What I'm really after is retrieving the value of the element, so I can use it for comparison with the value to run my Real Action
  
  APEX 4.0 - Oracle XE 11 G - Windows 7 32 bit

  It is not necessary to use a validation/dynamic action. Set the maximum width for the element attribute and the browser will prevent users to enter values longer than that.

• dynamic action - hide values if the element in the array?  syntax error (I think).

  Hello world

  I have an application page that contains a lov (gears).  If a particular device is selected, I want to hide other fields.   The value of the machine could be one of many.  I created a dynamic action using javascript... but I'm really not familiar with javascript and can't seem to make it work.   Note, there is a line below commented that compared to gear to the value of "500".  This line works and mask fields... but I need to make it work for all possible values.  Any help would be really appreciated!

  Thank you, Karen

  var no_size is ["000", "300", "320", "400", '500', '501', '550', "620", "630", "650", '662', '700', '750', '760', "803", "811"];.

  $(". {Gear") .each (Function (index)}
  

  If ($v (this) == '500')
  If ($.inArray ($v (this), $no_size)) >-1
  {
  var rowTR is $x_UpTill (Thi, 'TR');.
  $(rowTR).find(".) G_SIZE"). Hide();
  $(rowTR).find(".) Stretch"). Hide();
  $(rowTR).find(".) Mesh"). Hide();
  }
  
  });

  This seems to do the trick.

  var no_size is ["000", "300", "320", "400", '500', '501', '550', "620", "630", "650", '662', '700', '750', '760', "803", "811"];.

  $(". {Gear") .each (Function (index)}

  If (no_size.indexOf ($v (this)) > - 1).
  {
  var rowTR is $x_UpTill (Thi, 'TR');.
  $(rowTR).find(".) G_SIZE"). Hide();
  $(rowTR).find(".) Stretch"). Hide();
  $(rowTR).find(".) Mesh"). Hide();
  }
  on the other
  {
  var rowTR is $x_UpTill (Thi, 'TR');.
  $(rowTR).find(".) G_SIZE"). Show();
  $(rowTR).find(".) Stretch"). Show();
  $(rowTR).find(".) Mesh"). Show();
  }
  });

• Dynamic Actions disable button based on the text field

  Hello

  Sorry if this has already been asked but I checked and could not find a job.

  «I'm trying to disable / enable a button "view" among the elements of this region from if a text field has a value or.»  I created a dynamic action for this but its not working only partially.  I can get the button to be disabled or enabled when I leave the text field, but what I'm trying to do is to get the State of button to change as soon as I start to type in the text field or return to people with disabilities if the text is deleted.

  I don't know that I'm missing something simple and help you can give is greatly appreciated.

  I use APEX 4.1 and that's how I got the dynamic action implementation, I tried different but no event types to give them action I want.

  I also install an example (details below)

  Event - change

  Selection type - point

  Article (s) - P1_TEXT

  Condition - is null

  Real Action

  Action - disable

  Fires when the result of the event is - real

  Fire on the loading of the Page - Y

  Items affected - button

  Article (s) - P1_BUTTON

  Action of false

  Action - Enable

  Fires when the result of the event is - fake

  Fire on the loading of the Page - Y

  Items affected - button

  Article (s) - P1_BUTTON

  workspace - show_issue

  user_name - show_issue

  password - show_issue

  app_id - 61707

  http://Apex.Oracle.com/pls/Apex/f?p=61707:1

  It works as expected if you change the event of 'Change' for 'key version?