Interactive report that returns 0 rows on the initial screen of forcing

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• ORA-20987: APEX - interactive report region does not exist in the application

  ORA-20987: APEX - interactive report region does not exist in the application

  I'm trying to get the query of an international registration (interactive report) on a specific page in my application.

  The code I am using is thesi:

  create or replace function get_report_query (nPage_id number)

  return varchar2

  as

  l_report apex_ir.t_report;

  l_query varchar2 (32767).

  l_list varchar2 (32767).

  number of nRegion_id;

  number of nIR_id;

  OWA.vc_arr nm;

  VL owa.vc_arr;

  BEGIN

  SELECT region_id

  IN nRegion_id

  Of apex_application_page_regions

  WHERE application_name = "E-BRIL.

  AND page_id = nPage_id

  AND source_type = "interactive report";

  nIR_id: =.

  apex_ir.get_last_viewed_report_id (p_page_id = > nPage_id,)

  p_region_id = > nRegion_id);

  NM (1): = "DUMMY_JUST_TO_SET_UP_OWA_UTIL";

  VL (1): = 'WHATEVER ';

  OWA.init_cgi_env (nm.count, nm, vl);

  l_report: = APEX_IR. () GET_REPORT

  p_page_id = > nPage_id,

  p_region_id = > nRegion_id,

  p_report_id = > 0);

  l_query: = l_report.sql_query;

  because me in 1.l_report.binds.count

  loop

  l_list: = l_list | i||'. '|| l_report. Binds (i) .name | » ='|| l_report. Binds (i) .value;

  end loop;

  Return l_query;

  end;

  /

  I want to get the query of the IR on my page 3. And I run;

  get_report_query (3)

  That's what I get:

  ORA-20987: APEX - interactive report region does not exist in application, page 3 and 1278226325207011749 region. -Contact your administrator of the application.

  ORA-06512: at "APEX_040200.WWV_FLOW_ERROR", line 630

  ORA-06512: at "APEX_040200.WWV_FLOW_ERROR", line 911

  ORA-06512: at "APEX_040200.WWV_FLOW_WORKSHEET_UTIL", line 33

  ORA-06512: at "APEX_040200.WWV_FLOW_WORKSHEET_UTIL", line 55

  ORA-06512: at "EBR_OWNER. GET_REPORT_QUERY', line 19

  The regio_id seems ok, because when I ask this region_id of apex_application_page_regions, id 1278226325207011749 is returned.

  Page 3 is also correct.

  I tried to follow Denes Kubicek his blog (Denes Kubicek ApEx BLOG: interactive report query is).

  What I'm doing wrong here?

  We use the Apex 4.2.

  Thanks in advance.

  Reg,

  Chris

  1717220 wrote:

  Please update your forum profile with a recognizable username instead of "1717220": Video tutorial how to change username available

  ORA-20987: APEX - interactive report region does not exist in the application

  I'm trying to get the query of an international registration (interactive report) on a specific page in my application.

  The code I am using is thesi:

  create or replace function get_report_query(nPage_id IN number)
  return varchar2
  as
  l_report  apex_ir.t_report;
  l_query  varchar2(32767);
  l_list  varchar2(32767);
  nRegion_id number;
  nIR_id number;
  nm  owa.vc_arr;
  vl  owa.vc_arr;
  BEGIN 
  
      SELECT region_id
      INTO nRegion_id
      FROM apex_application_page_regions
      WHERE application_name = 'E-BRIL'
        AND page_id = nPage_id
        AND source_type = 'Interactive Report';
  
      nIR_id :=
        apex_ir.get_last_viewed_report_id (p_page_id        => nPage_id,
                                          p_region_id      => nRegion_id);
  
      nm(1) := 'DUMMY_JUST_TO_SET_UP_OWA_UTIL';
      vl(1) := 'WHATEVER';
      owa.init_cgi_env( nm.count, nm, vl );
  
      l_report := APEX_IR.GET_REPORT (
                      p_page_id  => nPage_id,
                      p_region_id => nRegion_id,
                      p_report_id => 0); 
  
      l_query := l_report.sql_query;
      for i in 1..l_report.binds.count
      loop
          l_list := l_list||i||'. '||l_report.binds(i).name||'='||l_report.binds(i).value;
      end loop;
  
  return l_query;
  end;
  

  I want to get the query of the IR on my page 3. And I run;

  get_report_query (3)

  That's what I get:

  ORA-20987: APEX - interactive report region does not exist in application, page 3 and 1278226325207011749 region. -Contact your administrator of the application.

  ORA-06512: at "APEX_040200.WWV_FLOW_ERROR", line 630

  ORA-06512: at "APEX_040200.WWV_FLOW_ERROR", line 911

  ORA-06512: at "APEX_040200.WWV_FLOW_WORKSHEET_UTIL", line 33

  ORA-06512: at "APEX_040200.WWV_FLOW_WORKSHEET_UTIL", line 55

  ORA-06512: at "EBR_OWNER. GET_REPORT_QUERY', line 19

  The regio_id seems ok, because when I ask this region_id of apex_application_page_regions, id 1278226325207011749 is returned.

  Page 3 is also correct.

  I tried to follow Denes Kubicek his blog (Denes Kubicek ApEx BLOG: interactive report query is).

  What I'm doing wrong here?

  We use the Apex 4.2.

  The '0' in line 31 should be "nIR_id".

  What is the purpose of the lines 24-26?

• interactive report - highlight a line based on the date column in the past

  We have an interactive report that shows an expiration date. We want to emphasize the lines when this date is in the past.
  
  How is that possible?
  
  Best regards, Nann

  Hi Nann,

  Add the below css in the HTML of the page header

  Kind regards
  Shijesh

  You can reward this answer marking it as useful or Correct ;)

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  I have an interesting question here for the community...

  Using APEX, theme 42 5.  I have a report with a button that will call a modal form.  on the form modal is a LOV which will set a value to the calling page.  If the value returned to the calling page, I then need to redirect to another page in the application by assigning a page element on the new page with the value that I have just received from the modal page.

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  password: demo

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  I have built dynamic actions to get the value of the page where I need but when try to redirect to the page and set the page item, that I don't get the redirection to work...

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  Tony Miller
  Los Alamos, NM

  Hi Tony,.

  I'm just curious... If it worked for you?

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• Interactive report uncheck filter when you add the new filter

  Y at - it all possibliity to uncheck all filters that are already defined in an interactive report when you create a new filter?
  
  My first approach by adding a dynamic action that is bound to the search field:
  
  key_down = event
  jQuery Selector = #apexir_SEARCH
  scope = live event
  
  The Action contains:
  $('input:checkbox').attr ("checked", false);
  
  At present, there are 2 problems:
  1. when the user presses 'go' or 'enter' the check box is checked again when the result is displayed
  2. If a filter is defined when the search box is not used, it does not work

  Hi Oliver,.

  too many problems I think. You can try to hack any POST message, analyze it, and if it's p_widget_action = FILTER stop action and interfere with an AJAX to APEX_UTIL call. IR_FILTER or IR_RESET. After the AJAX request was returnd (synchronous), you can start again the original MESSAGE that defines the new filter.

  Hmm. sounds to me like you'd better ask the customer if he is willing to pay for this kind of convenience.

  Greetings from Germany from the North,
  Andreas

• Interactive reports using collections - how to control the column headers

  Hello
  
  I found a link on the forum somewhere that showed a step by step how to use collections with interactive reports, you can dynamically generate SQL code and also control the column headers. Does anyone know where is the manual?
  
  Otherwise, I know how to generate dynamic SQL code, but what is the best way to control the column headers.
  Sometimes, the report will have 17 columns and other times up to 30 columns.
  
  Thank you, Bill

  Hi Bill,

  You can use * & ITEMNAME.* notation for the column headers. This means that you can have elements of page/application that contains the topics you need which can, of course, be filled using PL/SQL and, thus, could be established in your code. It's a bit of pain to have to do this for each section, but I do not see a quicker method.

  Andy

• If a view object query returns no rows, can the vacuum to be tested at all?

  All those who know or have also experienced:
  
  I guess that the answer should be Yes, but I tried anyway, I still didn't worked. Here is the code (it's a method behind a command button, a bean of support (I use JDeveloper 10.1.3.4).) In the code, LoggedInStudent is the name of a view object; ZBLCModule is the name of the application module):
  

      public String commandButton1_action() {
          FacesContext fc = FacesContext.getCurrentInstance();
          ValueBinding vb = fc.getApplication().createValueBinding("#{data}");
          BindingContext bc = (BindingContext)vb.getValue(fc);
          DCDataControl dc = bc.findDataControl("ZBLCModuleDataControl");
          ApplicationModule am = (ApplicationModule)dc.getDataProvider();
          ZBLCModuleImpl zblcam = (ZBLCModuleImpl)am;
          LoggedInStudentImpl studentsFound = (LoggedInStudentImpl)zblcam.getLoggedInStudent();
          
          String navCase = null;
          
          // Test (1): if the view cache is empty; always bombs up the application if it IS empty:
          if(studentsFound.getAllRowsInRange().length == 0) {
              navCase = "userNotFound";
          // (2) The following three tests gets to run only when the cache is not empty; they work fine.
          } else if (((Number)studentsFound.first().getAttribute("HoursAttm")).floatValue() == 0.0) {
              navCase = "noHours";
          } else if (((Number)studentsFound.first().getAttribute("Balance")).floatValue() > 0.0) {
              navCase = "notZero";
          } else if (!(studentsFound.first().getAttribute("Validated").equals(" "))) {
              navCase = "validated";
          } else {
              navCase = "zeroBal";
          }
          return navCase;
      }

  When the view object query returns a line, the whole of the application works without error. When the query returns no rows, test (1) always bombs toward the top of the application, prompting a Houston-30003 error.
  
  (1) test, I tried the following:
  

    if (studentsFound.getAllRowsInRange().length == 0)
    if (studentsFound.first() == null)
    if (studentsFound.getEstimatedRowCount() == 0)
    if (studentsFound.isDead()) //I do not know what isDead() does; just tried desperately.
    if (studentsFound.equals(null))
    if (studentsFound.getCurrentRow() == null)

  With each of these events, I got an error of Houston-30003. It does not matter what looks like the conditional test; It is important only when the objects from view cache is empty. If the view cache is not empty, everything, including the test (1), works very well. And when the cache is empty is not because of the failure of the connection to the database, but because the student is not in the data table and line are for the student.
  
  It is a requirement of the company to do something when the view object query returns no rows. Can it be tested at all? How?
  
  Or is there something wrong in the first lines in the method before the {color: green} String navCase = null; {color} line?
  
  Thank you very much for your help!
  
  
  Newman

  Hello

  What you have done, is to get a handle to the object that CAN execute queries to the database.
  However, you do not query the database.

  Just add:

    LoggedInStudentImpl studentsFound = (LoggedInStudentImpl)zblcam.getLoggedInStudent();
    //New line
    studentsFound.executeQuery();
  

  The code that Shay has given you is when you do not have a request for all module, but since you are talking about a command etc button I guess that the module of the application is already active.
  The line I gave you should be enough to make it work.

  I'd be careful with the

  studentsFound.hasNext();
  

  I suggest to use estimatedRowCount();

  -Anton

• How it is possible to create the chekbox in interactive report column header and select all the features.

  Hello

  My requirement is

  Interactive report the first element of box check columns and the topic also point check box.

  If I click on the element of box section columns and then automatically select all the lines in the box.

  Select all / deselect all interactive report header check box.

  Kind regards

  Arianne.

  Check this box

  https://Apex.Oracle.com/pls/Apex/f?p=76604:2:111027941779152:

  username:-test

  password:-test

  SELECT

  APEX_ITEM. HIDDEN (2, null, null, 'f02_': rownum) |

  APEX_ITEM. CHECKBOX2 (P_IDX-ONLINE 01,

  P_VALUE-online null,

  P_ATTRIBUTES-online null,

  P_CHECKED_VALUES => NULL,

  P_CHECKED_VALUES_DELIMITER => ':',

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  P_ITEM_LABEL => ' label for f01_ #ROWNUM # ')

  as Delete1,.

  of the double

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• subquery returns no row in the main query, but hard returns the value of the master query

  Oracle 11g, Solaris SPARC 64-bit:

  This is the master query: its not to return all the lines

  Select count (*) in the sadmin.usr_mods where to_char (ts_id) in ((select to_char (rtrim (ltrim(TS_MODULES,','), ',')) in the sadmin.usr_rfc where TS_KINTANA_PACKAGE_NUMBER = '123' and ts_projectid = 3));

  COUNT (*)

  ----------

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  SQL > select rtrim (ltrim(TS_MODULES,','), ',') from the sadmin.usr_rfc where TS_KINTANA_PACKAGE_NUMBER = '123' and ts_projectid = 3;

  RTRIM (LTRIM(TS_MODULES,','), ',')

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

  49,54

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  COUNT (*)

  ----------

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  of the double

  ),

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  of usr_mods

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  of usr_rfc

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  connect by level<= regexp_count(to_char(rtrim(ltrim(ts_modules,','),',')),',')="" +="">

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  of usr_rfc

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  ),

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  ) > 0

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