Action dynamic jQuery Selector problem

Similar Questions

• With the help of JavaScript condition in the dynamic action of JQuery selector

  Hi guys,.

  I have a Setup master detail on a page.

  The detail section, I have a tabular presentation.  One of the fields is a selection list.  The first record in the select contains the value * not * that has a value of primary key for the 1.  I have a distinct region with a simple text field where the user can insert a value into the table if the value does not exist.

  I want than the region of text element to only appear if the value * not listed * is selected.

  I managed to make it work when the value is selected with the help of dynamic action with a bit of JQuery and JavaScript by setting the ID on the selection list to 'create' and have the following in JavaScript $(this.triggeringElement) .val ()! = 1 in the JavaScript for dynamic action condition shows it or hides the region of 'create' and that works well.

  However, if the secondary table is empty before the detail records were created (nothing selected in triggering jQuery Selector) the region of create is displayed when I don't want it.

  I guess I need some sort of NVL in JavaScript condition?

  I use APEX v4.2.

  Any advice would be appreciated.

  Chris

  Cashy wrote:

  I have a Setup master detail on a page.

  The detail section, I have a tabular presentation.  One of the fields is a selection list.  The first record in the select contains the value * not * that has a value of primary key for the 1.  I have a distinct region with a simple text field where the user can insert a value into the table if the value does not exist.

  I want than the region of text element to only appear if the value * not listed * is selected.

  I managed to make it work when the value is selected with the help of dynamic action with a bit of JQuery and JavaScript by setting the ID on the selection list to 'create' and have the following in JavaScript $(this.triggeringElement) .val ()! = 1 in the JavaScript for dynamic action condition shows it or hides the region of 'create' and that works well.

  However, if the secondary table is empty before the detail records were created (nothing selected in triggering jQuery Selector) the region of create is displayed when I don't want it.

  I guess I need some sort of NVL in JavaScript condition?

  I use APEX v4.2.

  Simple solution is to hide the region containing the element of text by default, using the style = "" view: no ' in the property of the attributes of the area in the region. " It will be always hidden when the page initially, but its visibility will be controlled by the DA subsequently.

• jQuery selector problem

  Hi all
  
  I use the code below, to display ToolTips for each line of my tabular presentation.
  

  $('input[name=f20]').each( function(){
      var tip =  $(this).val();
      $(this).parents('tr:first').mouseover( function(e){
          toolTip_enable(e, this,tip);
       });
    });

  It works fine, but the ToolTip is displayed for each column of tabular presentation. I want to show fair for two columns (f04, f05).
  
  Could someone help me with jQuery selector to get a necessary feature?
  
  Thanks in advance!
  
  Jiri

  Hello

  Try

  $('input[name=f20]').each( function(){
   var tip =  $(this).val();
   $(this).parents('tr:first').find("input[name=f04],input[name=f05]").mouseover( function(e){
     toolTip_enable(e, this,tip);
    });
  });
  

  Or

  $('input[name=f20]').each( function(){
   var tip =  $(this).val();
   $(this).parents('tr:first').children("input[name=f04],input[name=f05]").mouseover( function(e){
     toolTip_enable(e, this,tip);
    });
  });
  

  I didn't test the Ether of codes
  Kind regards
  Jari
  -----
  My Blog: http://dbswh.webhop.net/htmldb/f?p=BLOG:HOME:0
  Twitter: http://www.twitter.com/jariolai

• Dynamic action on the box using jQuery selectors

  Goal: Have a classic report with a checkbox for each record that fires a dynamic action. I want to the source of the value of ID/relevant in Javascript (in the end, PL/SQL)
  
  Consider a classic report by using the following query

  SELECT label
  ,apex_item.checkbox
    (p_idx   => 15 -- f42
    ,p_value => id
    ,p_attributes => 'id="f15_'||id||'" class="xyz"'
    ) chk
  FROM   my_table

  Define a dynamic with action
  Event: click on
  Selection type: jQuery selector
  jQuery selector: .xyz
  No condition
  Scope: Bind
  
  I have an action, execution of javascript

  var me = this.triggeringElement;
  console.log('me:'||me);
  console.log('name:'||me.attr('name') );
  console.log('id:'||me.attr('id') );
  console.log('value:'||me.prop('val'));

  Affected elements selection type: trigger
  
  When I run the page and check a box, the lights of the DA, but all the output shown in the console log is empty.
  I tried the abundant variations to get this right, such as the use of $(this.triggeringElement)
  
  These pages trust me, I have the right syntax
  http://StackOverflow.com/questions/12038392/Oracle-Apex-checkbox-to-manipulate-other-values-when-checked-unchecked
  http://iadviseblog.WordPress.com/2011/08/24/get-triggering-element-in-da/
  
  But my values are still set to null? Anyone know what I missed?
  
  Apex 4.1.1
  
  Scott

  var me = this.triggeringElement;
  console.log('me:'||me);
  console.log('name:'||me.attr('name') );
  console.log('id:'||me.attr('id') );
  console.log('value:'||me.prop('val'));
  

  
  
  • Concatenation in javascript is with + * not * | * (which means OR)
  
  
  • In addition, this.triggeringElement is a reference to the DOM element, it is not a jQuery object. If wrapping in $ () is required when you want to access the properties through jQuery.
  
  
  • prop ('val') will not work. You must check for the existence of an attribute to the property line, which, in the case of a checkbox control, could be "verified".
  
  
  • dynamic action on a report: using Live to prevent the features to work when the report is updated/paginated
  
  

  var me = $(this.triggeringElement);
  console.log('me:'+me);
  console.log('name:'+me.attr('name') );
  console.log('id:'+me.attr('id') );
  console.log('value:'+me.prop('checked'));
  

• jQuery selector to go through all the rows of the table in the specific table column

  Hello
  
  I am in the situation when I need to disable some of the cells in a table, when the value in another cell in a table is equal to a value.
  
  for example, I need to disable the value of Column2, what value in the same row in Column1 = 1.
  
  I created the dynamic action (DA), which is triggered after the update of the region on the page.
  
  And now I wonder how to build the code for the dynamic action. I think jQuery is the right approach, but I've yet to find useful example. I think I need to loop through the array, check the value in the required column and disable the value reconnect with in another column if necessary.
  
  I created an example on apex.oracle.com.
  
  [www.apex.oracle.com | http://www.apex.oracle.com]
  name of user/passwd
  [email protected]/kurintest
  
  workspace
  kurintest
  
  application:
  Application 54076 - jQUery selector
  
  
  In this app. I would like to disable the second column of the table in a table (rated) what value in the first column (REGION_ID_DISPLAY) = 1 or 3.
  
  I want to user as identifiers table headers to avoid problems when the column will be moved to another position.
  
  Could someone help me in this task (perhaps very easy)?
  
  Thanks in advance!
  
  -Jiri
  
  Published by: Jiri n. 23 August 2012 01:31

  Hey Jiri,

  $('td[headers="REGION_NAME"] input:text')
  
  

  returns a HTMLInputElement, wheras the function addClass is a jQuery specific function.
  
  If you wrap the HTMLInputElement in a jQuery object like this:
  

  $($('td[headers="REGION_NAME"] input:text')[i]).addClass('apex_disabled');
  

  you get the desired result.
  
  regards,
  Erik-jan                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
  

• jQuery selector syntax

  I work with dynamic actions (which I did not much - made the most of my javascript coding by hand until now) and am trying to use the jquery selectors. In particular, I'm trying to select a group of items [ul] in a menu by name of class structure. Of this group, I want to select only the n elements (n will be determined during execution).
  
  In any case, I read a lot of jquery documentation on the syntax of the selector and tries to use the syntax of .class:gt (n), where: gt (n) is supposed to select the upper elements (so the: gt) number. This does not work for me. It is supposed to hide most of my index number of all elements, but it actually hides everything with this classname.
  
  Based on this experience together I guess I really two questions:
  (1) anyone have an idea why this might not work?
  (2) what awaits the Apex when you enter a jquery selector?
  
  Question 2 should really be all first I guess, because the answer to that will help me with question 1. But my point is this. When you use jquery apart from the Apex of the selector syntax is something like this:

  $(".classname")

  This seems not to be necessary for Apex in that if I use what follows it seems to work perfectly. Limited help information seems to indicate the same thing.

  .classname

  OK, great. The Apex team has "simplified" syntax of the jquery selector so that you don't have to make brackets, quotes, etc... But what the jquery selectors that are more complex, for example my example above, or maybe something along the lines of this:
  

  $(".classname").filter(":eq("+ N + "), :gt(" + N + ")")

  It would seem that if Apex is not all the quotes and parentheses then this kind of syntax would be problematic. And, in fact, is not what I want it to do.
  
  So I think the answer might be I just roll my selector set and action of the code in a sort of "Run the Code Javascript" for dynamic action. However, this seems not work properly as well.
  
  Anyone out there know enough about the integration of jquery with dynamic action Apex to be able to help out here? Thanks for the pointers in the right direction.
  
  Earl

  Earl

  var N = 3;
  apex.jQuery(".menu_li").filter(":gt(" + N + ")").hide();
  

  I tried this code as a dynamic Execute the JavaScript Code Action triggered when loading the page, the list of reports on page 17 of the sample application in Safari 5.0, Firefox 3.6/4.0 and IE 8. Works exactly as expected.

  No matter what chance you have other JS or CSS going on somewhere?

• DA on the field in a table with jQuery Selector

  I am trying to summarize the values in a column in my form of tab and display the total in the header of the form region. Find many useful suggestions, but I am bit stuck on the very simple task of adding the DA change to the field on the tab. The name of the input field is f05.

  I created a DA on the changes using jQuery Selector and it performs a simple alert ("f05 has changed") JavaScript to check if the DA is triggered, which is unfortunately not.

  
  

  input [name = "f05"] does not work

  [name = "f05"] does not work

  using "instead of"does not work

  I tried each partial name matching according to the jQuery API documentation, for example name * =, | = etc, they all do not work

  
  

  entry on its own throws dozens of warning messages, so I know that the DA itself works.

  
  

  A few other ideas were a custom CSS class and select it with only .clsTBVALUE, but who doesn't either.
  

  
  

  I am running the latest Apex and most of the examples I have found are Apex 4 or even more, so I'd appreciate some examples particularly for 5 Apex. End result is the execution of a function of small doSum and using the value of the value of the DA to set a hidden value that is used in the title of region.

  
  

  
  

  
  

  The problem wasn't the syntax of jQuery, it's within the reach of the event of the DA. Because the page is a master/detail page, the part of retail is partially present and the linking of the event change GET lost.

  Kiran thanks for the link to the blog. It's a good read.

• JQuery selector - identify the child tag

  Hi Experts,

  I need a little help with identification of the label of my article (s) with jQuery selector.

  I have a few DA - Style Set (when the Page's Load)-font for "BOLD"

  I can not assign the correct JQuery selector of the label element - this is the problem.

  I have a few questions: #P3_FROM_BANK_CONTAINER. There is the tag label for it.

  I tried to use: #P3_FROM_BANK_CONTAINER > label

  It does not work.

  When I come to use: #P3_FROM_BANK_CONTAINER

  Text input is in bold. But I need the label to be bold!

  If I create the CSS with the FIREBUG rule: the same selector - "#P3_FROM_BANK_CONTAINER > label.

  Everything works fine.

  Where the problem should be?

  Apex works with "parent > child" jQuery selectors?

  Concerning

  J

  Hi Joni,

  You are right. But this cannot be used in DA as jQuery Selector.

  I know how to select in javascript.

  I solved that it used new class on page 0. And instead of adding the Style I used add class event.

  The label [for = "Nom_élément"] now works.

  There must be something wrong with the selectors in jQuery (not simple) when using Add Style event.

  It's like it works in my application

  Thanks for the suggestions.

  J

• Actions through OpenVPN access problems

  Hello!

  If you are installing the client OpenVPN for Windows XP (regardless of the MS level) and it connects to the OpenVPN server can (sometimes after a reboot, sometimes right away) the other machine on the other end cannot access Windows XP actions if the connection machine a NetBIOS over TCP/IP (port 139) disabled. The error message is 'no network couldn't take the provided network path."

  Œuvres ping and all the firewall is turned off. Sniff the OpenVPN adapter reveals that XP meets port 445 with a RST packet (also called connection refused).

  OpenVPN adapter uncheck file service and print server and double check that it makes it work (i.e. XP starts normally answer on port 445 on OpenVPN adapter too). The print spooler service must be restarted too. But this only lasts until the next computer restart.

  This would imply that the file and printer sharing service is not related to OpenVPN adapter but netstat - aon | find ": 445 ' watch 0.0.0.0:445 is correctly bound to the process of the system 4.

  Gert Döring of openvpn-devel mailing list commented on the topic:

  6/26/2010 Gert Doering<*** email="" address="" is="" removed="" for="" privacy="" ***="">

  Hello

  
  On Wednesday, 23 June 2010, at 22:50:45 + 0300, Henno Taht says:
  > Wednesday, June 23, 2010 at 22:48, Gert Doering <*** email="" address="" is="" removed="" for="" privacy="" ***="">wrote:

  > On Wednesday, June 23, 2010 at 09:10:10 + 0200, Jan just Keijser wrote:
  > assigns an address 169.254. If it works for you as well, then perhaps the
  > tap-win32 developers can dive more deeply into this and find out why windows
  > the 'always connected' adapter to treat differently a ' application
  > controlled ' adapter.
  > >
  > I guess that windows services are not "related" to the "dynamic"... interfaces
  >
  > You mean by dynamic interface, an interface that has "obtain IP address".
  ' > automatically "set?

  No, I was thinking about interfaces that sort of "aren't always there.

  But it was a false idea, interface TAP * is * always there - which of
  controlled application is if she is 'connected to an ethernet cable.
  (virtual, of course) all the time, or only if openvpn, it says so.

  But my idea is not really sense – it's like windows would not be
  Start windows sharing if the ethernet cable is not connected at boot time.

  
  Gert

  (this post never made to archives for a reason, even if Gert cc had openvpn-users and openvpn-devel)

  Also, Jan just Keijser openvpn users list said:

  2010-6-22 jan just Keijser<*** email="" address="" is="" removed="" for="" privacy="" ***="">

  Henno Taht says:

  The only thing I can think is that Windows XP explicitly forbidden access to the port 445 as contre-caution unless it comes from a "official" network card

  That's exactly how it feels. But why the Windows XP (and only Windows XP) would block OpenVPN TAP adaptor (and only this particular card) service for sharing files and printer (port 445, aka microsoft-ds a.k.a. DirectSMB) and only when the IP map of OpenVPN is configured with DHCP (if you put the IP address manually, no problems).

  Is there some sweet security mechanism integrated in the XP kernel that blocks incoming connections on port 445 (controlled by 'System' process with PID 4) if the adapter is 'virtual', even if process control binds to 0.0.0.0?

  Hoping someone at Microsoft reads this,
  Henno Taht

  Hello!

  If you are installing the client OpenVPN for Windows XP (regardless of the MS level) and it connects to the OpenVPN server can (sometimes after a reboot, sometimes right away) the other machine on the other end cannot access Windows XP actions if the connection machine a NetBIOS over TCP/IP (port 139) disabled. The error message is 'no network couldn't take the provided network path."

  Œuvres ping and all the firewall is turned off. Sniff the OpenVPN adapter reveals that XP meets port 445 with a RST packet (also called connection refused).

  OpenVPN adapter uncheck file service and print server and double check that it makes it work (i.e. XP starts normally answer on port 445 on OpenVPN adapter too). The print spooler service must be restarted too. But this only lasts until the next computer restart.

  This would imply that the file and printer sharing service is not related to OpenVPN adapter but netstat - aon | find ": 445 ' watch 0.0.0.0:445 is correctly bound to the process of the system 4.

  Gert Döring of openvpn-devel mailing list commented on the topic:

  6/26/2010 Gert Doering<*** email="" address="" is="" removed="" for="" privacy="" ***="">

  Hello

  
  On Wednesday, 23 June 2010, at 22:50:45 + 0300, Henno Taht says:
  > Wednesday, June 23, 2010 at 22:48, Gert Doering <*** email="" address="" is="" removed="" for="" privacy="" ***="">wrote:

  > On Wednesday, June 23, 2010 at 09:10:10 + 0200, Jan just Keijser wrote:
  > assigns an address 169.254. If it works for you as well, then perhaps the
  > tap-win32 developers can dive more deeply into this and find out why windows
  > the 'always connected' adapter to treat differently a ' application
  > controlled ' adapter.
  > >
  > I guess that windows services are not "related" to the "dynamic"... interfaces
  >
  > You mean by dynamic interface, an interface that has "obtain IP address".
  ' > automatically "set?

  No, I was thinking about interfaces that sort of "aren't always there.

  But it was a false idea, interface TAP * is * always there - which of
  controlled application is if she is 'connected to an ethernet cable.
  (virtual, of course) all the time, or only if openvpn, it says so.

  But my idea is not really sense – it's like windows would not be
  Start windows sharing if the ethernet cable is not connected at boot time.

  
  Gert

  (this post never made to archives for a reason, even if Gert cc had openvpn-users and openvpn-devel)

  Also, Jan just Keijser openvpn users list said:

  2010-6-22 jan just Keijser<*** email="" address="" is="" removed="" for="" privacy="" ***="">

  Henno Taht says:

  The only thing I can think is that Windows XP explicitly forbidden access to the port 445 as contre-caution unless it comes from a "official" network card

  That's exactly how it feels. But why the Windows XP (and only Windows XP) would block OpenVPN TAP adaptor (and only this particular card) service for sharing files and printer (port 445, aka microsoft-ds a.k.a. DirectSMB) and only when the IP map of OpenVPN is configured with DHCP (if you put the IP address manually, no problems).

  Is there some sweet security mechanism integrated in the XP kernel that blocks incoming connections on port 445 (controlled by 'System' process with PID 4) if the adapter is 'virtual', even if process control binds to 0.0.0.0?

  Hoping someone at Microsoft reads this,
  Henno Taht

  I thought about it... just go into the drive you want to share, click share... click Permissions... add... click click on advanced... click on advanced search now... Select ANONYMOUS LOGON, and then click OK. You will probably even if connect to it using the format "\\192.168.0.1\a", but it works.

• jQuery selector - not()

  Hello

  I'm trying to implement the "shortcut keys." I don't want to fire access keys when I type in an input field.

  Currently I have an input field:

  I tried the following methods to capture the keypress. However, the pressure is still captured during typing inside the input box.

  $(':not(#fieldDescription)').keypress
  $(':not(input)').keypress
  $(document).not(document.getElementById('fieldDescription')).keypress
  

  What is the best way to solve this problem?

  Thank you

  When you're in your event handler for your keyboard shortcut, you can inspect the object event and check element that was active when the event fired.

  If it were a form element, you can safely ignore the shortcut key.

  In jQuery, the element that triggered the event is normalized to the event.target

  function myEventHandler(event){ alert('Element ID: ' + event.target.id); if(event.target.id != 'fieldDescription'){ //Do your hotkey action }}
  

  Hope that helps.

  See you soon,.

  Steve

• actions dynamic apex 5.0

  I have upgraded an apex 5.0 application and have some bugs related to the dynamics of the actions.

  It seems that even when the field 'referred to submit page' was filled in the value / elements of session state is not updated and therefore cannot be used in the dyamic action.  (its possible I had set this manually via js in html attributes but if so then it was lost due to the possible conversion, but it seems less likely).

  Anyone had the same experience or know a way to solve this problem?

  Hello

  as already pointed out above code isn't really a JavaScript Expression, because it returns nothing. APEX 4.2 and earlier versions where more forgiving, because they were using eval to run this dynamic JavaScript code. EVAL is very tolerant and also accepts code that does not return anything. Due to security best practices, APEX 5.0 is not making more use of eval and expects that the JavaScript expression is really an expression and not a block of JavaScript code. Please see the documented change in behavior ' 4.24 dynamic Action Set Value Action Set Type JavaScript more strict Expression "in our Notes to the https://docs.oracle.com/cd/E59726_01/doc.50/e39143/toc.htm#HTMRN310

  In my opinion the dynamic action above should actually be of type 'Execute JavaScript Code' instead of 'set '. It's what he's doing.

  You can execute the statement following SQL in the SQL commands to get an idea of what dynamic actions could be affected by this change in behavior. He's looking for multi line JavaScript Expressions.

  select page_id,
         page_name,
         dynamic_action_name,
         action_name,
         attribute_05
    from apex_application_page_da_acts
  where application_id = 96695
     and action_code  = 'NATIVE_SET_VALUE'
     and attribute_01 = 'JAVASCRIPT_EXPRESSION'
     and instr( attribute_05, chr(10) ) > 0
  order by page_id, dynamic_action_name;
  

  Sorry for the inconvenience, this change of security has caused for you.

  Concerning

  Patrick

  Member of the APEX development team

• So congratulations. Your last update (19) beat Jquery selectors of dates on Web sites all over the world

  Millions of Web sites that do not call Jquery datepickers in fields of seizure with an attribute date no solitary work today for users who are viewing these sites with 19 FF. First jumps of Chrome date from the municipality and now Firefox. I guess that the rest of the browser will not want to be left for some great idea on the horizon which is the root cause of all this, but it's serious. MILLIONS of Web sites no longer work, and webmasters are scrambling to find solutions. All that was expected by all that you people of browser for entry with a date attribute fields, won't happen because you have forced people to call the dates by any other method selectors. This means that entry with a date attribute fields will disappear.

  Thanks a lot guys!

  For me at least, the question is now irrelevant. Apparently the built-in popup date picker that any serious web developers will not want, is here to stay.

  The only option now is to remove the type = "date" attribute of input fields where you want to call a date picker custom. Instead, you must define the field type = "text" and call the datePicker custom for fields with a specific class name.

• ICM Enterprise 7.0 requalification dynamic Web Page problem

  We just finished installation ICM 7.0 on our first customer site. After jumping over obstacles, we conducted today a problem with the new page of dynamic professional reorientation. It simply does not load. We tried to use http:///reskill, as well as https:///reskill. Or comes up with the page. WebView works perfectly and therefore the support tools. We checked that the Apache service is installed and running. Jaguar is installed and running. IIS is installed and running. We rebooted several times, re - run through the configuration and tried to go to the page on the server and several machines himself.

  If someone got the dynamic page of requalification for work, and if so, do you have tips for us?

  Thank you!

  The documented URL is actually incorrect, try using:

  https:///uiroot

  Please rate of messages.

  Andy - berbee

• Action dynamic apex on popup lov

  Hello

  I have a popup lov in apex 4.1.1.00.23, I want to put some values after the selection of an item from the LOV. That is, select a certain customer and set variables based on customer ie customer...

  I created a dynamic value on the evolution of the popup lov, but we note the change on the selection of a different value.

  If I save the form and then come back shows the correct data, not just directly after changing the value after the value in the LOV POP.

  Dynamic value is triggered on the evolution of the LOV POP to set some values, but it does not work!

  Any help appreciated.

  Thank you

  David

  Thank you

  I managed to get this working:

  Solution for anyone interested:

  Create a dynamic action advanced popup lov

  Event: change

  Select a Type: element

  Element was the popup lov

  No condition

  Now to update the items, I used the set value

  Action: value

  Parameters: Sql statement

  SQL code

  In page items to submit (popup lov name), it's the part that I had not before!

  Item is updated.

• Action installation of CS3 problem * help *.

  Hi guys - my computer did an update last night and when I went to use Photoshop today, all my actions have disappeared. They were mostly those that I created & I managed to do it again. I ended up being able to find a recorded version of my actions, although it lacked a certain what I made last month, that sucks. WHAT - I had an action that I used, which was purchased. I can't find the file BUT when I click it for import into Photoshop I get a "could not complete your request because of a program error' help please. I tried to click other actions of long ago, and nothing will not install in the action menu * seriously frustrated *.

  When you create and change the action you should always record the action game they are in one of you have folders for guard duty.  You won't ever so your current problem.  If you have a returned in return system, you can recover most of your actions from you, the Photoshop preferences file backup user id 'Actions Palette.psp.