Condition of the item page

Similar Questions

• read the value of the item page after filling value pop-up window

  I can't read or insert and also I cannot perform dynamic action of a page element data after the filling of the data page of the window popup (pass back to the point of the page). But I can read and insert, perform a dynamic action data while filling in the data using ajax and PLSQL code...
  
  
  How to read the value after the filling of database page popup window?
  
  
  SKUD

  Set value using Javascript is that in your browser page but is not yet available in the session. This is why the report does not return the expected results.

  Before you refresh the report, you need to set the session state from this point.

  You can configure after assigning a new value or before the report is updated to the element
  For interactive reports, is available built in
  You can go to report attributes > attributes advanced-> Page elements to submit and specify P2_X1 for the field (and any other page element that depends on the report)

  For standard reports, you can create a dynamic Action that is triggered 'before updating"report region, select PLSQL as action types, give a code BÉGIN END NULL; model and specify the name of the item in the item page to submit the field so that it affects the value of items in the session.

• Reset the value of the item page to null

  Hello
  On one of the pages of my site, my I list of some articles and each value of the element is a link, and if I click on the name of the element, a pop up appears which shows me the history of the issue. This pop-up history item, I have two elements of date picker where I provide the start and end date between which I want to see the story from this point. I add two calculations (before header) to set the values of the selectors of dates for the minimum and maximum dates for the mark of history goes back to this article in the database and on the first time, a complete history of the item turns in pop. Now I can choose my own minimum and maximum dating bicker date element and press a button, now the pop up refreshes and shows me the story between the dates, I have chosen.
  Now I close the pop-up windows and click on something else, but here when pop up is charged, I see the old values of date (that I selected for the previous article) in the date picker and ideally my calculations must have worked and dates selectors should see the minimum and maximum dates for this item.
  
  Can someone help me solve the problem so that if ever a new pop-up is open to a new element, the element in date picker must have updated them to the values that should be linked to the new item I clicked on that moment rather than date of previous section values.
  
  Thanks in advance
  
  Salman

  Hello Salman,

  I think I understand now what you are aming at.
  You say you have a calculation for the popup that defines the values where they are used for the first time. What conditions you have on these points? I guess they are submitted every time that you run the update, so the State of the item is updated with these values. If you don't reset it, these values will persist and be taken to the next item, which is what you currently see.
  You can place a process in your calling page that resets the page desired elements to be null before your calculation evaluates their condition, so the calculation allows you to retrieve the values of database. Another option would be to send a trigger element (for example a hidden item PX_TRIGGER get value 1 on submit) to the target page, which is part of the condition of your calculation (PX_TRIGGER = 1) and reset the trigger in your calculation (: PX_TRIGGER = 0).
  Please correct me if I am wrong.

  -Udo

• improve alignment of the item page

  Hello - I have a request on apex.oracle.com, I would like someone to take a look at.
  
  workspace: dew_mir_tor
  username: [email protected]
  password: Mir97Dew77! Tor
  
  Demand Align, 24646 number.
  
  I want the last element in the last line (physical size) to appear directly under the name of type of data...
  just as data type name is directly under the name of Code of data system.
  
  Can someone tell me how to proceed?
  
  When you get to Page 1, simply click the Go button to access the page in question.
  
  Thank you
  Carol

  Hi, Carol.
  I modified your app to do what you described.

  It's a bit of a hack because I used an element displayed in the one page without value or label to start a new line and give you a whole empty cells in a table.

  I tried a "cleaner" approach by putting in the HTML of the element but which separates the page sound element label.

  I hope this helps.

  Walter

• Conditional processing of JavaScript by using the value of the item page

  Dear experts,
  
  I have the following code to draw a Gantt chart and need to package some steps. They should only appears if the date values are not null or not zero.
  
  I tried the following, as you can see in my code. However, the first line is always printed even if the value of my article on page P1112_GP_AUFTAKT_START is null or zero (display value).
  
  Can you please give me a hint how to do conditional processing in my case?
  
  I appreciate your help!
  
  Thank you very much
  
  SEB
  

  <script>
    var g = new JSGantt.GanttChart('g',document.getElementById('GanttChartDIV'), 'day');
    g.setShowRes(0); // Show/Hide Responsible (0/1)
    g.setShowDur(1); // Show/Hide Duration (0/1)
    g.setShowComp(1); // Show/Hide % Complete(0/1)
    g.setCaptionType('Caption');  // Set to Show Caption
    g.setShowStartDate(1); // Show/Hide Start Date(0/1)
    g.setShowEndDate(1); // Show/Hide End Date(0/1)
    g.setDateInputFormat('dd/mm/yyyy') 
    g.setDateDisplayFormat('dd/mm/yyyy') 
  
    if( g ) {
      if ($x('P1112_GP_AUFTAKT_START').value != null || $x('P1112_GP_AUFTAKT_END').value != null || $x('P1112_GP_AUFTAKT_START').value != 0 || $x('P1112_GP_AUFTAKT_END').value != 0 || $x('P1112_GP_AUFTAKT_START').value != ""  || $x('P1112_GP_AUFTAKT_END').value != "")
     
         {g.AddTaskItem(new JSGantt.TaskItem(1, 'Auftaktveranstaltung'    ,  $x('P1112_GP_AUFTAKT_START').value , $x('P1112_GP_AUFTAKT_END').value    ,  'fff600', '', 0, 'LWF',  100, 0, 0, 1));}
       
       g.AddTaskItem(new JSGantt.TaskItem(2, 'Kartierung LRT Flachland', $x('P1112_KART_LRT_START').value  , $x('P1112_KART_LRT_END').value  ,  '00a3ff', '', 0, 'LWF',  20, 0, 0, 1, "1"));
       g.AddTaskItem(new JSGantt.TaskItem(3, 'Inventur LRT Flachland'  , $x('P1112_INV_LRT_START').value , $x('P1112_INV_LRT_END').value ,  'ff6347', '', 0, 'LWF',  30, 0, 0, 1, "1"));
  
      g.Draw();     
      g.DrawDependencies();
  
  
    }
    else
    {
      alert("not defined");
    }
  
  </script>

  Hello

  Try

  if($v('P1112_GP_AUFTAKT_START').length>0 ||
   $v('P1112_GP_AUFTAKT_END').length>0   ||
   $v('P1112_GP_AUFTAKT_START')*1 != 0 ||
   $v('P1112_GP_AUFTAKT_END')*1 != 0 ||
  ){
  /* your code */
  }
  

  Kind regards
  Jari

• Skillbuilders modal dialog box - condition for the parent page dialog box

  Hello
  
  When you use this great plugin, I have a dynamic action on my calling page that deals with the selection of the dialog box.
  It uses
  Select the type object: DOM
  DOM object: document
  Condition: expression javascript
  ($v ('P110_PROD_SEARCH') is 'BLAH')
  where the js expression is to ensure that I run the correct dynamic action, especially when I have a few buttons on the page referring to different variants of the modal dialog box.
  
  My first action is some javascript which questions the value of
  this.data.modalPageCloseValue
  It helps me to make decisions in subsequent actions on the opportunity to execute some pl/sql, for example
  
  In the light of a recent issue of my about a possible bug APEX (displayed with HTML item affected by the dynamic action and since we cannot put conditions on measures - I was wondering if I could incorporate something in my condition of dynamic action to stop all the dynamic enforcement action if modalPageCloseValue is null - but it seems to be out of reach?)
  
  Scott

  Scott,

  Ah, of course, use this:

  $v('P110_PROD_SEARCH') == 'BLAH' && this.data && this.data.modalPageCloseValue
  

  Kind regards
  Dan

  blog: http://DanielMcghan.us/
  work: http://SkillBuilders.com/APEX/
  Twitter: https://twitter.com/dmcghan

• Dynamic action to get the value of the item page

  Hello

  I have user 4.2 APEX with DB11g, I have a dynamic action with 2 real action:

  • 1 (value) in a State of variable defined on page like this

  BEGIN
    IF lecture_pkg.is_guest_submit_poll ('PUSH') THEN
      :P0_URL := 'http://www.google.com';
    ELSE
      :P0_URL := 'f?p=&APP_ID.:504:&APP_SESSION.::::P504_POLL_TYPE:PUSH';
    END IF;
  END;
  

  • 2nd (Execute the JavaScript Code) for javascript with setting of sending call which set step 1 "P0_URL" , for example to draw attention of:

  alert('&P0_URL.');
  

  the problem is in the 2nd step, displaying alert is displayed with the null value

  Note that i 1st stage i chose the option "wait for result"

  Any suggestion

  Step 1:

  Items affected

  Selection type - point

  Objects - P0_URL

  Step 2:

  Alert ($x('P0_URL').value);

  Please, make these changes and see if you get what you want.

• Display error message when a condition in the process page returns false

  Hello
  
  I doubt by displaying the error message in a page. In my treatment of the page, I have a process that is assosiated with
  
  a press the button. In the process, I have an 'if' condition and insert in a table when the "If" condition returns true. If
  
  It returns false that I need to display an error message like "cannot insert a value. I tried to give him in the error of process
  
  message, but it is not displaying when the if condition fails. Help, please
  
  
  Thank you
  
  TJ
  
  Edited by: tj2010 Oct 6, 2009 21:25

  Hello

  Have you tried

  If condition = true
  then
  insert into the table;
  on the other
  apex_application.g_print_success_message: = "your Message here";
  end if;

  Make sure that the branch on the page that is triggered after your process has the "success of process message includes" checked.

  Concerning

  Paul

• State of Session of the item page is RESET_TO_NULL

  Using pre-packaged application of Group on Page 10 calendar when an event is created and a newly added field is empty I can not update the field

  I'll try to do this as clearly as possible, I use apex 4.2 and it comes to the application of pre-packaged group calendar.

  I created my own custom page elements. text fields and the fields number and when I create a new event and fill my new all custom fields works well, and the data is written to the database.

  Then I try to change the event and any update (change the event and change my custom page created value) I do is retained and the new values are stored in the database.

  When I create a new event and I let my new custom fields empty and then logs the event everything works fine, but when I try to change the event (pg 10) and added value to my field previously customized null (TextBox, text are or field number)

  (he was left null when the event was created) the new value is not saved in the database (after I clicked on apply changes) and the field is not updated. I checked in session state and the State of the session of all the elements of my custom page created are labeled as RESET_TO_NULL

  Question is why doesn't my custom fields retain their value and/or write to the database (apply the changes on the edit event) if (page_item) field was empty when the event was created?

  @Fac586

  Thank you for your help if you do not have an answer for me, I was able to understand the question when you configure the problem can be reproduced on apex.oracle.com

  When you apply the same logic in 5.0 on my oracle.com workspace I realized, while changing the package of eba_ca_api, I made this a slight mistake. I will show below in the hope that I'll save someone else the countless hours it took me to understand this simple question.

  On this single line in the package, I had the following code:

  If c1.testfield! = p_testfield then

  Update EBA_ca_events

  Set testfield = p_testfield

  where event_id = p_event_id;

  end if;

  That was wrong I really need this code:

  If nvl(c1.testfield,'0')! = nvl(p_testfield,'0') then

  Update EBA_ca_events

  Set testfield = p_testfield

  where event_id = p_event_id;

  end if;

  I think that's it, because if you do not meet these new fields when a new record is created these fields are NULL, oracle is not like them, so you must use the nvl function which solves the problem. Thank you once again @Fac586 your answer helped me understand the issue, I appreciate it because for some reason, nobody provided any comment.

• LOV cannot find the value of the item page

  Hello.
  
  Ive created a form master detail and I would have a LOV on one of the columns in the report for retail area.
  
  I created the wizard master detail, when I check that session state the P12_ID is set to the correct value. I can also use the form with no problems.
  
  Then I try to add the LOV on colum 'USER', choose the dynamic and then typed lov query mode:
  
  Select
  "display the user."
  "id value.
  of ' #OWNER # '. " Table005 ".
  where "Table010_ID" =: P12_ID
  
  Then I try to run the page and get this error message:
  ""Unable to bind": P12_ID".
  
  "ORA-01003: no instruction not analyzed.
  
  Why can I not call a page of a LOV element in another region?
  
  How can I solve this problem?
  
  Thank you...

  Is P12_ID rendered before or after your region in detail? If after, it probably won't work because the question is not really exist yet.

• Conditionally display an item based on the page that I've branched

  Hello
  
  
  I have a report on page 6 with a link change. By clicking on this link, the user goes to page 7.
  No I don't have an article on page 7 I need to display only if the user has used the link change the page6 report and came to page 7.
  
  In all other scenarios, when the user arrives on page 7 the element of should not be visible.
  
  This is achieved by using any type of condition for the item in question?
  
  Thank you
  Dippy

  Fisher,

  Here's the sql code, I came up with that.

  In your page .that we say Page_7, you create a hidden item P7_previous_page to fill the page number where the user landed on the current page.

  You can set the source as a function of pl/sql return value and give the next source.

  declare
     l_url varchar2(300);
     l_pos number;
     l_page_num varchar2(4000);
  begin
  
    --- complete URL of referring page 
  
    select OWA_UTIL.GET_CGI_ENV(
     'HTTP_REFERER')
       into l_url from dual;
     l_pos := instr(l_url,'f?p=');
  
    ---extracting the page number (http://download.oracle.com/docs/cd/E14373_01/appdev.32/e11838/concept.htm#BEIFCDGF).
  
      l_page_num :=  substr(l_url,
                           instr(l_url,':',l_pos,1)+1,
                           (instr(l_url,':',l_pos,2)-1) - (instr(l_url,':',l_pos,1)+1) +1
                           );
  return l_page_num;
  end;
  

  You could do the same thng in a single sql also, but I used the function for clarity.

  Given that the only necessary information comes from the previous page, I think is the only variable that we have access to the URL of the previous page that the env variable, and we will need to extract the page number.

  Once you get this field filled in, you can create a condition according to the value of this field for help
  "Value of ELEMENT in the Expression 1' and using the appropriate according to your needs page number."

• If the current page = 1 condition expression

  How can I write this condition (if the current page = expression 1 State) manually in pl/sql?

  A static variable APEX that could be useful for you is:

  APP_PAGE_ID

  You can use it as you would for any other application element in the APEX.

• Form with the report Page

  Hi all
  
  Are there new version of Apex 4.2 or 5.0 already?
  
  Currently I have 4.0
  
  I created a page of type applications 'report with the formula '. I noticed that the 'create' and 'Edit' page share the same form. How to make a field (for example, PROJECT_NAME) in one be 'disabled' or 'hidden' when the form editing option?
  I want to only activate the option 'create '.
  
  
  Thank you much in advance.
  
  Kins

  Kins,

  You have been close to answering your own question right along but access to your workspace and making the fix will not help you to learn this valuable concept.

  You said

  I want to show the column in 'create', but not in "update".

  Now take this statement and apply it to your form. What happens in "Create" "Update" mode, versus mode? A create button usually against an apply changes button. So go back to early solution of Gus; apply a condition to the item you want to hide based on how you want this condition to be taken into account. In other words, your buttons are already conditioned; all you have to do is to apply the same State to your item.

  Jeff

• How to pass the value of the item Application Javascript function.

  Hello
  
  I have the JavaScript in the properties attribute of the HTML Form element
  
  I'm on page 1 and passing the value of the item page P1_DEPT_NO. It is perferctly working very well and I am able to get the exact value of the element on the page

  onchange="javascript:function1($x('P1_DEPT_NO').value);"

  I'm on page 1 and passing the value G_DEPT_NO of the Application element .
  The problem here is, I don't get the point of Application inside the javascript function value.
  I tried to use alert(); and it gives me the undefined value

  onchange="javascript:function1($x('G_DEPT_NO').value);"

  I just want to know, How to pass the value of the Application in Javascript element.
  
  Thank you
  Deepak

  Deepak,

  I'm not a Javascript expert, but the suggestin I did was because the javascript is a case-sensitive... language and thats why onChange is not the same thing as onchange.
  Not sure if this is causing the problem.

  Application elements not associated with a page and have therefore no properties user interface.
  So, as mentioned in another post, the rendering would not work for the elements of the application.
  If it is for a single item, used only on this page, you might create a hidden page element and use it fo your goal

  If you want to keep watching objects application and AJAX, this page contains examples of using AJAX to solve problems like the one you mentioned.
  http://www.Oracle.com/technology/OBE/hol08/apexweb20/ajax_otn.htm#T1B

  Thank you
  Rajesh.

• Enkitec Toolbar... Stop the menu items of the current page of derivative

  XE Summit 4.2 11.2

  Hi all.  Question today: I am using the Enkitec toolbar in my application. and everything works fine... except...

  Ive changed the application so the I have a series of reports that point to the same page to run a number of interactive reports with different settings...   They are grouped into a number of items in the submenu.

  However, the Enkitec menu is highlighting the current page. Like all items in menu 4 are all active page (or URL active), he sets them all to the same color blue., so instead of a list of menu with all the white background, I get a menu list when they are all blue...

  So Im trying to either disable the 'select the menu for the active page item' (easier) or somehow allow him to recognize that its actually a variant of the same page... (the settings are different...)

  Ive tried overiding the CSS with what I think is correct according to the how to on the web site Enkitec, but without success...

  If anyone could offer advice, Id be grateful...

  Kind regards

  Richard

  Hi Richard,

  Are you sure that's not because of the condition of the sub components?

  I'm sure you check 'in progress' through the list.

  Thank you

  -Jorge