Report tamplate custom: null values is rendered in white-tank

Similar Questions

• Report shows a string "null" for null values.

  Hello
  
  I am new to BI Publisher and creating a report in the BI Publisher. In the game of null values, report prints as "null". I checked the query, it gives data blank (empty value) for null values. But in the report, it comes as value 'null' (string "null"). I need to show the report in the form of empty data for null values. Can you please help me to find the solution for this?
  
  Thank you much in advance.
  
  Concerning
  Garza.

  I responded to your cheque send only once.

• How to replace a. null value in obiee report

  Hi gurus,

  In a single column, we get. as the data, how to replace. with the null value

  Please provide your inputs

  Thank you for your time in advance

  Try it out below mentioned formula.

  REPLACE ('service request'. "RS #"(, '.', '') "

• detection of apex_item in javascript null value

  Request Express 3.2.0.00.27
  
  I have the javascript code that is called from a trigger of js on charge.
  I have a manually created form tablur here is the code for the form region:

  SELECT APEX_ITEM.POPUP_FROM_LOV(15,c001,'AUTH_LOV',NULL,NULL,0,NULL,NULL,NULL,'YES','f15_' || '#ROWNUM#') authid,
    apex_item.hidden(16, c002, NULL,'f16_'|| '#ROWNUM#') empid,
  --  apex_item.display_and_save(16,c002,'f16_'|| '#ROWNUM#') empid,
    apex_item.date_popup(17, rownum, c003, 'DD-MON-YYYY',20,2000,NULL,'f17_' || '#ROWNUM#')deldate,
    apex_item.textarea(18,c004,5,40,NULL,'f18_'|| '#ROWNUM#') "Delegation scope",
    apex_item.textarea(19,c005,5,40,NULL,'f19_'|| '#ROWNUM#')"Delegation limits",
    apex_item.select_list_from_lov(20,c006,'YESNO_LOV',NULL,'NO','N','%','f20_'|| '#ROWNUM#')"ORA Signed",
    apex_item.date_popup(21, rownum, c007, 'DD-MON-YYYY', 20,2000,NULL,'f21_' || '#ROWNUM#') "Del expiry",
    apex_item.date_popup(22, rownum, c008, 'DD-MON-YYYY', 20,2000,NULL,'f22_' || '#ROWNUM#') "Date removed",
    apex_item.textarea(23,c009,5,40,NULL,'f23_'|| '#ROWNUM#') "Delegation comments",
    apex_item.POPUP_FROM_LOV(24,c010,'DELEGATION_LOV',NULL,NULL,0,NULL,NULL,NULL,'YES','f24_' || '#ROWNUM#') "Delegator",
    apex_item.display_and_save(25,c011,'f25_'|| '#ROWNUM#') status,
  --  apex_item.display_and_save(26,seq_id,'f26_'|| '#ROWNUM#') seq_id,
    apex_item.hidden(26, seq_id,NULL,'f26_'|| '#ROWNUM#') ||
    apex_item.checkbox(27, seq_id,NULL,NULL,':','f27_'|| '#ROWNUM#') chkbx
      
   FROM apex_collections
  WHERE collection_name = 'DELEG_COLL'
    AND c011 IN ('O','N','U','D')
  --order by c001

  If the column that is passed to in ('f15') is not null I want to change the display type to hidden and the t20data class. This I hope that this makes it visible, but not updateble.
  Otherwise when rendering I want to render with default values of the api apex_item for a LOV.
  
  I check a null like this:
  

  function changeProp(pCol) {
     var elms = document.getElementsByName(pCol);
     for (i=0; i< elms.length; i++) {
   /*       elms.style.backgroundColor = 'yellow'; */
  
  if $v_IsEmpty(elms[i].value) {
  
  alert('The value is' + elms[i].value);
  
  }
  
  } 
  
  }
  
  
  
  function changeProp(pCol) {
  
  var elms = document.getElementsByName(pCol);
  
  for (i=0; i< elms.length; i++) {
  
  /* elms[i].style.backgroundColor = 'yellow'; */
  
  if (elms[i].value == null or elms[i].value == '%null%') { 
  
  alert('The value is' + elms[i].value);
  
  } 
  
  } 
  
  }
  
  
  The alert (  alert('The value is' + elms.value); is only used to verify I am readying the value correctly. WHen executed outside of the if clause it does show the correct value.
  
  
  
  However the code above is not execting when a new row is created and hence f15 should be null. In the code above you can see I have tried to check for a null value in two different ways with no success.
  
  
  
  Once it detects the null I would want to change the class to t20data and the type to hidden. 
  			 
  I could do this in the report query, instead of using JavaScript, but nvl, nvl2and coalesce are better than decode for the treatment of NULL values:
  nvl2(
    c001,
    apex_item.display_and_save(15,c001,'f15_'|| '#ROWNUM#'),
    apex_item.popup_from_lov(15, c001, 'AUTH_LOV', null, null, 0, null, null, null, 'YES', 'f15_' || '#ROWNUM#')) authid,
  
  The error message is due to the use of page focus of the cursor attribute, or some custom JavaScript that attempts to set the focus of cursor in an element that cannot be entered. If the focus of the cursor is set to 'First element on the page', try replacing it "do not focus cursor. (If this corrects the problem, but you want to focus on the first entrable element at the entrance to the page that you need to write some custom JS to do this).
  		   

• How to set group radio default null value option?

  I have a dynamic LOV that appears as a group of radio buttons. I want to display null values (Null display value set to 'All values') to use a custom search page. How to set the default to "all values"? I tried to use the value default '% null' area without success.
  
  O all values (value zero)
  O Option 1
  O Option 2
  Option 3

  Hello

  In order to ensure that "ALL" is selected, you must do a few things:

  1. on the definition of your radiogroup, set the following parameters:

  Display Null: No.
  Value null, display value: (leave empty)
  Value null, return value: (leave empty)

  2. then, update the list of parameter values to include a NULL value. Something like:

  SELECT ' ALL ' d, -1 r FROM DUAL
  UNION ALL
  SELECT DNAME d, DEPTNO r FROM DEPT ORDER BY 1
  

  (in this way, EVERYTHING becomes a part of the data). Note that in this example, I used-1 as "return value zero"-that's because I use a numeric field (DEPTNO). Change a string if you are using a field of VARCHAR2.

  3. create a new calculation of Page. It should run on the radiogroup element header before. The calculation would be a static assignment of the "return value zero" you set above - in my example, it is -1 the calculation should depend on the value of the element being null radiogroup. This, I found it, is the best way to make sure you get a default value before the page is loaded.

  I did all this on: [http://apex.oracle.com/pls/otn/f?p=33642:216]. My report SQL query is then:

  SELECT EMPNO, ENAME, DEPTNO
  FROM EMP
  WHERE :P216_DEPTNO = -1 OR DEPTNO = :P216_DEPTNO
  

  Andy

• NULL values for some elements of the XML reading tree

  I am confirming that I interpret correctly all the elements of a custom data XML structure defined by my application (the schema is completely under my control).  Some of the elements in my XML tree are read as NULL values, even if similar items are readind as expected.  I have checked some obvious things like misspelling the names of keys, but have not yet find the problem.  Anyone who has debugged similar questions - what else could cause this?

  Example XML:

  
      1.0.0.0
      1000
      MyAppsName
      
          
              1000
              userDefined
              StructName
          
      
  
  

  And extracted C++ w/comments at the end of each line about what I see (DataManager is my class of CRUD operations):

  In DataManager.hpp:

  QVariant mCustomDataStructsTopLevel;
  QVariantMap mCustomDataStructsTopLevelMap;
  

  In DataManager.cpp:

  mCustomDataStructsTopLevel = mXda.load(Utils::dataFilePath(customDataStructsFileName));  // XmlDataAccess; verified loading w/no errors
  mCustomDataStructsTopLevelMap = mCustomDataStructsTopLevel.toMap();
  
  qDebug() << "appName element value: " << mCustomDataStructsTopLevelMap["appName"]; // Outputs "MyAppsName" as expected
  qDebug() << "lastId element value: " << mCustomDataStructsTopLevelMap["lastId"]; // Outputs null (specifically: QVariant(, ) ) - this is NOT expected
  qDebug() << "appVersion element value: " << mCustomDataStructsTopLevelMap["appVersion"]; // Outputs null (specifically: QVariant(QString, "") )  - this is NOT expected
  

  OK, I got the feeling (and actually hoped) it was a silly mistake of face-palm on my part (compared to a problem of BB10 who had little chance of getting fixed).

  The problem is that I copy the structure of custom data from Starter to my Active dir to my data directory to first install but do not crush him on subsequent launches, as the copy in the data directory is what the user changes and relies on.  I was not a delete and reinstall on each of my iterations, so I wasn't really loading the modified versions of my XML I wanted--just, I was getting a day old stale version which was actually for the items I didn't expect NULL values for nulls.  DOH!

• Freeze frame layer twinkle in gamma (?) when following a null value

  I thought I solved the problem by changing the quality and sampling area, but there are still questions, including a slight deformation based on casual. Any suggestions? I tried rendering framework, and with that same question. If I unparent it to my null value, the layer is a freeze frame plain ol again. The first image is fine, the following conditions are significantly different. The circulation area is low and there is no motion blur. The Null value is animated in the Position, scale and Rotation. I tried to disable rotation and scale, the problem persists.

  I had the help of Robert Kjettrup, who suggested that the problem was due to the complexity of the noise in the particular image I've used. Keeping this aspect, he proposed to conceal the lack of precision with a separate (unprocessed) layer which has been re-grainy, then use a mask of track in the areas you will need to re-grain with this layer.

  I normally Denoise my images, but in this case I had left it the shot as he was, so I was not used to meet a problem like this. Thanks also to Rick Gerard for his help also.

• Select the line of the classic report to pass the value to another classic report on the same page

  Hello

  First a few details about the environment - I use the image of the last download oracle VM developer days to oracle.com. This includes DB version 12.1.0.2 and version 4.2.5.00.08 Apex. For the question although I don't know the specifics of the versions that are relevant.

  What I want to do an apex page which includes an analytical section at the top, followed by a section of retail slot - a line is selected / highlighted at the top which causes the relevant lines in this summary line is displayed. Its screen basically a master-detail - however the source of these two sets of data is just a query - is not a table.

  The query at the top of the page is something like

  Select * summary

  and the section below is

  Select * from details where id = (the value of the id clicked in the summary above)

  This feels like it should be really easy (and indeed, it is for the tables through the apex of master-detail Wizard) - but I can't understand when the two sets of data are the result of queries.

  I can't seem to make reference to the elements of the page when it comes to a report and I think that I might need to go down a kind of dynamic route of actions and jquery, but I don't get very far very fast. I found some notes that seem similar, but nothing which does exactly what I want. The function APEX_APPLICATION to browse a table also doesn't seem to be possible for the output report that I could see (tags are not there) - what is relevant for the forms?

  I hope that I have explained that quite simply.

  Can anyone help?

  See you soon,.

  Rich

  You link column can be just a null value in the sql code, if you want. Change the column and head down to the link attributes.

  Text link: "Click me" (source of sql using #MY_COL columns or #)

  Target: URL

  URL: javascript: $s ('P1_ITEM', #ID);

  Then have onChange dynamic action on P1_ITEM which updates the State. Do not forget to present the value of session state (either property right under the sql or pl/sql prior to update action report). The database needs to know the value of browser before running the query.

• Marking of columns in a "BOLD" report for the highest value dynamically

  4.2.1

  THM:2

  Hello world

  I have a sql report that has two values as production_cost, sales_cost. Depending on which is higher, I need to mark is as "BOLD" for each line. Is that what this is doable?

  for example

  If I have

  production_cost sales_cost

  1000 100 - this row 1000 Row1 must be in bold

  20 50 - in this row 50 row2 must be indicated in bold.

  Is it possible to dynamically?

  Thank you

  ryansun wrote:

  Hi Fac586 - for most

  "Draw attention to the value for utility purposes without any importance further and with no involvement of any other voice or mood?"

  It is, essentially, that the person could see immediately which is the higher of the two and make a decision on what to do with this file.

  So I have the query that is something like

  "Select apex_item.checkbox2(1,row1), production_cost, sales_cost from table".

  And then based on the values that it can move the lines or perform an operation. But this question related to the derivative of production_cost of sales_cost (or higher) of the two by making them "BOLD" ()

  Add 2 columns hidden in the report query:

  select
      apex_item.checkbox2(1,row1) checkbox
    , production_cost
    , sales_cost
    , case
        when production_cost > sales_cost then 'b'
        else 'span'
      end prod_tag
    , case
        when sales_cost > production_cost then 'b'
        else 'span'
      end sales_tag
  from
      table
  

  Use the properties of The HTML Expression columns PRODUCTION_COST and SALES_COST report to build the rendered element:

  <#PROD_TAG#>#PRODUCTION_COST#
  

  and

  <#SALES_TAG#>#SALES_COST#
  

• Styling Null value in the column attributes

  I tend to the attributes of user input placeholder to display things like "Enter blah blah blah". Then I use the attributes of color CSS placeholder the placeholder with a value lighter than the normal entrance to style text. If the placeholder is paler than normal text entry.

  I would like to DISPLAY NULL VALUE text style that I provide to select LOV is in the same color. For a line given in table format placeholders and select LOV NULL DISPLAY VALUES are consistent.

  Someone knows how to do?

  For example, if I had a list of report selection. And I used a NULL DISPLAY VALUE of 'State of entry', I might have a # 444 color when "Enter State" is displayed and a #bbb color when you see "Georgia."

  I tried including the HTML to the NULL VALUE. Put something like a DISPLAY NULL VALUE < span class = "plus-couleur" > </span > state entry. That did not work.

  Thank you.

  90% solved using this approach strategies for select menu drop-down lists placeholder. Theory of the code

• Restrict null values

  Hi all
  
  Can I restrict null values when passing parameters in procedures. can someone explain to me with a small example

  Hello

  Pascale says:
  The table does not allow null values. It throws an exception when the value null is passed IN parameter

  Are you talking about raising of arguments passed to a procedure or a table?

  If a column in the table has a NOT NULL constraint, an error will be reported in the world tries to add a NULL value in this column, or if someone tries to change an existing value with a NULL value.

  I don't know anyway auto to force an error when a procedure is called with a NULL argument. There may not be any built-in mechanism because it is so easy to test the NULL at the beginning of the procedure and explicitly to trigger an error.

• Oracle Apex open modal dialog URL sent a Null value

  Salvation;
  
  I am trying to open a url in a modal dialog window, when you click an item in a report, defining a local variable with the primary key using ' $s ('P95_X9', #SEQ_ORDEM_SERVICO #); "return false", but in a javascript call to open the field of modal dialog P95_X9 previously set is sent with a null value.
  
  Below the call to URL:
  
  f? p = & APP_ID.:67: & APP_SESSION.:P67_NUMEROOS, P67_HIDENPROJETO: & P95_X9, & P95_PROJE. »
  
  & P95_X9. -> is sent with a null value.
  
  How to solve this problem?
  
  Thank you.

  981949 wrote:
  Salvation;

  I am trying to open a url in a modal dialog window, when you click an item in a report, defining a local variable with the primary key using ' $s ('P95_X9', #SEQ_ORDEM_SERVICO #); "return false", but in a javascript call to open the field of modal dialog P95_X9 previously set is sent with a null value.

  Below the call to URL:

  f? p = & APP_ID.: 67: & APP_SESSION. : P67_NUMEROOS, P67_HIDENPROJETO: & P95_X9, & P95_PROJE. »

  & P95_X9. -> is sent with a null value.

  How to solve this problem?

  Thank you.

  f? p = & APP_ID.: 67: & APP_SESSION. : P67_NUMEROOS, P67_HIDENPROJETO: & P95_X9, & P95_PROJE. »

  Replace above with

  var vUrl = 'f?p=&APP_ID.:67:&APP_SESSION.::::P67_NUMEROOS,P67_HIDENPROJETO:'+$v('P95_X9')+','+$v('P95_PROJE');
  

  now use the many vUrl as necessary!

• In cascade LOVs (APEX 4.1) problem, using in the report does not define values

  Hello
  
  I use APEX 4.1.0.00.32 and I have a simple report as
  
  SQL :*
  
  SELECT * in the region
  Region WHERE the like '% "| P3_REGION | » %'
  and country like "%" | P3_COUNTRY | » %'
  and the city like '% "| P3_CITY | » %'
  
  Elements:*.
  
  P3_REGION:
  Select a separate region as d, r of the region of the region
  
  Display the Null value: YES
  Value null, display value: - Select -
  Return value of NULL: + 0 +.
  
  P3_COUNTRY:
  Select distinct country as d, r of the region of the country where region =: P3_REGION
  
  Display the Null value: YES
  Value null, display value: - Select -
  Return value of NULL: + 0 +.
  Cascading LOV Parent article (s): P3_REGION
  
  P3_CITY:
  + select distinct city, city as the region r, whose country =: P3_COUNTRY
  
  Display the Null value: YES
  Value null, display value: - Select -
  Return value of NULL: + 0 +.
  Cascading LOV Parent article (s): P3_COUNTRY
  
  
  The LOVs work very well and the correct values are displayed if cascade through them
  
  So, I want to the last step to filter the report with the values that were selected in the lovs. And that I does not.
  I tried to add a button with the SUBMISSION of the page. After choosing values in all the LOVs and by clicking on the button SUBMIT page supports, alle LOVs are disabled (with value - select-) and the report shows all lines.
  I tried to change the "redirecting to Page 3" button and setting the values P3_REGION, P3_COUNTRY, P3_CITY P3_REGION., P3_COUNTRY. & P3_CITY. but without success.
  I tried to use the 'Page Action time value' parameter to 'Validate' or 'redirect and set' for all the element LOVs or only the last element LOV, but then the cascade of the LOVs is not working properly and the report does not change.
  
  I am confused as I Don t know what I can do so far. I think this should be a condition easy limit/filter the report with the values in the LOVs.
  In addition, it should be possible to choose only the LOV region and then limit the report with this region (not select country and city)
  
  Thanks in advance!

  I had a problem similar to a previous version, fixed when I updated element Source value or Expression (the section of the Source) to himself.

  I mean:
  for the P3_REGION, defined as & P3_REGION element.
  for the P3_COUNTRY, defined as & P3_COUNTRY element.
  for the P3_CITY, defined as & P3_CITY element.

  It will be useful.

• Value of the link column remove null values

  Hello
  
  I use 4.1.1 and I have a column in a classic report that I have configured to post a link to another page in the application. I use one of the IMGS 'edit' and I put the report to show significant like but when I run my page and the value is null, I get always a hyphen and a link (for example. ("' - that is a link) which redirects me to another page. I know a fast method of sale would be to hardcode the html code in the sql code and I know that you should really put an html tag that is similar between your sql. With this in mind are other suggestions of display and img/a for null values.
  
  
  Thank you very much
  
  Alistair

  You can try css:
  #r_contacts_rowview td [headers = "OFFICE_EMAIL"] a [href = "mailto:-"] {}
  display: none;
  }

  He finds the elements of anchoring with mailto value '-' (my null values) in my office_email column. r_contacts_rowview is a static id for a region.
  Display: none to hide items. This works rather graceful.
  Note that this works in IE7/8 your page should be a doctype ( )

  If you don't want a doctype or whatever it is, you can also try jquery of course
  function remove_hyphen_links() {}
  $("td_[en-tetes_=_'office_email']_{a").each (function ()})
  {if ($(this).)} (Text()=='-')}
  $(this) .remove ();
  };
  });
  };

  If I run this onload of my page, I can see hyphens, shortly before they disappear, I don't like too much. Of course, you must bind it to the "apexafterrefresh" - event in your area, as well as the links are also deleted after a partial page refresh (paging).

• Reporting on custom fields

  I have a custom field created in the company information screen in CRM. This is a drop-down list that allows the user to select a value. I can't create a report using custom reports on this field. The area, which I just created does not appear in the field selectors in sections of custom reports.

  Anyone know where Im going wrong here?

  Thank you for posting.

  Custom form fields does not appear in the field selector. You have to go to the next screen, and then select the shape in question from the dropdown list the custom filter to the CRM form.

  Kind regards

  Scott Raj Rouanet