First Row of the detail line VO iterator is null

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• ListField.drawListRow only draws a line in the first row, all the lines.

  I'm close. ListField.drawListRow is called for every row without problem, but the two graphics.drawLine only are displayed (shot) in the first row at the point of coordinates noted.

  I thought that each line would get the two drawn drawLines?

  Graphics.Clear is called correctly (as a test only - I have commented out them as well, but not changes).

  How can I get the two Graphics.drawLine at the bottom of the method called for each line, correctly?

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      StringBuffer subline = new StringBuffer(currentRow.getSource());
      subline.append(Characters.SPACE);
      subline.append("|");
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      subline.append(currentRow.getDateAgo());
  
      int HiX = 43;
  
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          graphics.setFont(font);
          graphics.setColor(Color.BLACK);
          graphics.drawText(currentRow.getLinkText(), HiX, y, 0, width);
  
          graphics.setColor(AppGraphics.TEIGHT);
          graphics.drawText(subline.toString(), HiX, (y
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          graphics.setFont(font);
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      graphics.setColor(colors[2]);
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  No - only y + 50 is enough.

• How to freeze more than just first row on the version of Microsoft Excel 2010 leaves

  I hope someone can help me as to how I can freeze more than just the top on an Excel worksheet row in Microsoft vs 2010.  The options seem to be very limited and I'm not finding how to create or expand the options.

  If anyone can help it would be greatly appreciated!
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  Teresa

  The following gives the steps.  In short, select the row below the lowest line you want frozen, then freeze the panes (cannot be in cell editing mode in time): http://office.microsoft.com/en-us/excel-help/freeze-or-lock-rows-and-columns-HP010342542.aspx?CTT=1

• ExportCollectionAction causes the current values of lines to be copied into the first row of the table

  Greetings experts,

  I use JDev 11.1.2.3

  I am faced with a really strange behavior of the exportCollectionActionListener. I have a table for each row in this table, a link that calls a popUp. This popUp tells the story of this selected save changes (means it displays data from a different table/VO, who keeps a history of the first) in a table. I have a button that calls the exportCollection for this second table. When I press on it, an excel file is generated and downloaded and everything is perfect until now. If there was not any which record in this table, and o back to the first, by pressing the button send is not track all changes. But if there where all records from this table of history (always talking about the history of the current line), go back to the first and press on submit, that the very first line of the table of fir trees, gets all of it's values as the last row of the second table, as it is copied from one to the other. I have to press on restore back to normal (note that the popUp has it's CancelListener to call a restore of a bean to support operation).

  Why is this happening?

  Thanks in advance

  I found a work around for this problem.

  I added the code that causes the whole view Refresh (ie: the whole page), the popUp cancelListener, also I changed the commandLink partialSubmit property and set it to true. It's not like totally cool watching the screen charge for this fragment of a second after the closure of the pop-up window, but it not the drill.

• How to ignore the first row of the table when VO is used as a dvt:pieGraph?

  Hello

  I have a VO object read-only. I use this VO datacontrol object to display a table and pieGraph to my jspx page. When removed from the datacontrol as a pieGraph in page jspx, it gives the graph to 50% of the total (which is the first line) and all other lines at 50%. Here, my problem is that the first line of a column in the table is total of all other lines in this column. Now, I have to show the pieGraph with slices of all lines except the first row.  Is there a way I can do this without using programmatically. Or any other simple solution for program help. Help, please.

  Thank you

  Ashok Laura.

  Hello

  Assuming that we have a table that displays the details of the Department. We will build a dynamic pie chart to display the employee details for departments that are displaced from the Department table. Please check below blog.

  https://blogs.Oracle.com/ADF/entry/dynamic_pie_graph_generation_by

  Thank you

  Amey

• How to get the sum of the first row in the previous row?

  Dear gurus... I need to get the sum of a column of the first row of my result set to the previous line based on a condition. I read analytical functions for this but they provide the sum of the first rank to Current Row through declaration "rows between Unbounded preceding and current line. Y at - it a statement that calculates the sum as "rows between Unbounded preceding and previous row?

  Hello

  kamranpathan wrote:
  Dear gurus... I need to get the sum of a column of the first row of my result set to the previous line based on a condition. I read analytical functions for this but they provide the sum of the first rank to Current Row through declaration "rows between Unbounded preceding and current line.

  If you do not explicitly give a windowing clause, then you get the default windowing clause you indicated.
  If you want another clause of windowing, ionclude in the analytic function call.

  Y at - it a statement that calculates the sum as "rows between Unbounded preceding and previous row?

  Yes. The correct syntax for "Previous rank" is «PREVIOUS 1»

  ...  ROWS BETWEEN  UNBOUNDED PRECEDING
              AND        1          PRECEDING
  

  For more information, search for "Analytic Functions" in the manual of the SQL language:
  http://download.Oracle.com/docs/CD/E11882_01/server.112/e17118/functions004.htm#sthref917

  I hope that answers your question.
  If not, post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all tables and also post the results desired from these data.
  Explain, using specific examples, how you get these results from these data.
  Always tell what version of Oracle you are using.
  You will find the answers better faster if you always provide this information whenever you post a question.

  Published by: Frank Kulash, Sep 17, 2011 17:04
  I just saw Etbin responses.
  As usual, Etbin has a good point. If the column that you are basically cannot be NULL, then it is probably easier to subtract the total current line and use the default windowing clause.
  Even if it can be null, you find may be easier to use this approach.

• Problem with the removal of the first row of the table

  Hi all

  I have a problem with my forms with tables where I have buttons to add or remove rows from the table. Adding the lines works fine but deleting lines has a problem when deleting the first row. Example: Here is a table with two rows where column 1 has the add and remove buttons and column 2 user imput that looks like this:

  Column 1	Column 2
  Add and remove buttons here	rank 1
  Add and remove buttons here	rank 2
  Add and remove buttons here	rank 3

  If the user deletes line 2 the table looks like which is correct:

  Column 1	Column 2
  Add and remove buttons here	rank 1
  Add and remove buttons here	rank 3

  If the user deletes line 1 then the table looks like which is false since the ranks 2 and 3 should be left:

  Column 1	Column 2
  Add and remove buttons here	rank 1
  Add and remove buttons here	rank 3

  The code is pretty simple:

  Table3.row2.instanceManager.addInstance (1); for the click event of the button Add line

  Table3.row2.instanceManager.removeInstance (1); for the click event of the button Delete line

  What I am doing wrong?

  Thanks in advance!

  Al

  The expression will be based on your structure... done .This refers to the current object, parent refers to the container parent of this object and index is the index of this object. So watching your hierarchy and from the key, you will need this.parent to join the line subform is it in (usually it is th esubform that repeats). If it's in a subform, you will need to add another parent. Continue on this road until you get to the repeating subform and then ask its index. Your expression might look like this.parent.parent.parent.index. Using this.index, you find the instance of the button object and there are just people and that's why you always get 0.

  Make sense?

  BTW your form is attached not... so I can't check what you should put it.

  Paul

• TextBox multiline missing the first character after the new line

  Hello, I do a pdf report that swaps 2 pages back (the content is the same except for one table), essentially what happens when you click on the button 'page swap' is:

  1. get all the values of the fields in the page that will be deleted in a table "buffer".
  2. delete the page
  3. Insert the other page
  4. Fill out all field values values in the buffer

  So the thing is that in line with several text boxes is missing the first character each new line after this process if I change the content, if I do not change the content, while I share the pages and transfer field values, it makes it ok, it doesn't matter what line change it and how many lines I change in the text box together multiline each new line, I get a character less at the beginning of a new line (except for the first character of the first line).

  I'll try to work program autour with text.replace ('\n', '< br >') or something if I miss a few key configuration for this.

  I use Acrobat Pro 11.0.06 on a Windows 7 Professional client on a 20(3.13.10-200.fc20.x86_64) of Fedora host.

  Thanks in advance

  If you remove the option of formatting rich text for the field, it works fine. "In addition, I don't understand why you need the whole thing to replace line breaks with.
  "tags...". It is not at all necessary.

• My website looks fine in other browsers, but on firefox it arrives as an index with the title first and on the second line it says go to the content. This can be corrected?

  When I look at my site it loads as an index with the heading on the top line and then a link saying "go to content" and then corresponds to the navigation in the chips. I downloaded the latest version of firefox and this did not improve the situation. The site looks very well in other browsers.

  Make sure that you do not block the CSS files on this page.

  Reload Web pages, and ignore the cache.

  • Hold SHIFT and click reload.
  • Press 'Ctrl + F5' or 'Ctrl + Shift + R' (Windows, Linux)
  • Press 'Cmd + Shift + R' (MAC)

  Start Firefox in Firefox to solve the issues in Safe Mode to check if one of the extensions of the origin of the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > appearance/themes).

  • Makes no changes on the start safe mode window.
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• By subtracting the previous row less the current line in SQL

  I have a table - orders.

  How to subtract the previous row less line current for incoming column

  

  If anyone can help.

  Hello

  It is not clear what you want. What is the previous row? What order to examine DATE_IN?

  Here is an example of using the function DATE_IN LAG to retrieve the previous value of the line consider the sort column.

  WITH commands LIKE (select to_date (27 May 2015 ', ' dd/mm/yyyy') date_in, 83 of the double incoming_vol)

  Union of all the

  Select to_date (May 26, 2015 ', ' dd/mm/yyyy') date_in, 107 double incoming_vol

  Union of all the

  Select to_date (May 25, 2015 ', ' dd/mm/yyyy') date_in, 20 incoming_vol of the double

  Union of all the

  Select to_date (May 24, 2015 ', ' dd/mm/yyyy') date_in, 7 incoming_vol of the double

  Union of all the

  Select to_date (May 22, 2015 ', ' dd/mm/yyyy') date_in, 71 double incoming_vol

  )

  SELECT date_in

  incoming_vol,

  NVL (lag (incoming_vol) (date_in release order), 0)-incoming_vol previous_row_minus_current_row

  Orders

  ORDER BY 1 desc;

  DATE_IN INCOMING_VOL PREVIOUS_ROW_MINUS_CURRENT_ROW

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

  27/05/2015 83 24

  26/05/2015-107-87

  25/05/2015-20-13

  24/05/2015             7                             64

  22/05/2015-71-71

  If this isn't what you want then please give the expected results.

• How programmatically, click the LINK icon in the first row of the report

  Hello
  
  I want to programmatically (using jQuery) click on the LINK icon of the first line of a form with report
  so that the data on the first line is displayed in the corresponding elements of the table in the form without the
  user has to click the link.
  
  Firebug, the link icon is < td = 'LINK' headers >.
  
  Please show me how to use it click on the link.
  
  Thank you
  
  Leckraj

  Hi Leckraj,

  I added the test to the application.
  The test now looks like this

  ($v("P2_FIRST_TIME") != 1  && $("td[headers='LINK'] a").length > 0)
  

  Kind regards
  Kees Vlek
  -----
  Company: http://www.orcado.nl
  Blog: http://www.orcado.nl/blog/blogger/listings/69-kvlek
  Twitter: http://www.twitter.com/skier66
  If the answer to question please change replied and mark the appropriate post as correct / helpful.

• Date difference between the Date of end of first row and the Start Date of the second row

  Hello
  
  I have data as follows:

  Seq_No      Plant_No      Start_date          End_Date
  148          A124         13/Jul/10           12/Oct/10
  210          A124         13/Oct/10           09/Jan/11 

  In the real world scenario, there would be more lines.
  
  I would like to take the difference in date between front-line end_date and start_date to second line.
  
  How can I do this?
  
  Concerning
  
  Published by: user400 on November 7, 2010 08:46

  I'm guessing you want something like

  SELECT seq_no,
         plant_no,
         start_date,
         end_date,
         lead(start_date) over (partition by plant_no order by start_date) start_date_of_prior_row,
         end_date - lead(start_date) over (partition by plant_no order by start_date) diff_in_days_btw_rows
    FROM your_table
  

  Justin

• the selection of column in the row for the duplicate line

  Dear Sir.
  
  Please help me with a query
  
  Select the value of the column in the value of line when the line is repeated by the value of Column2 order.
  
  col1 col2
  Row1 1 d
  row2 1 b
  row3 1 c
  row3 2 c
  row4 2 d
  row5 2A
  my application should choose as below
  
  col1 col2 col3 col4
  Row1 1 c b d
  row2 2A c and d
  
  Please help I really need
  
  Thanks and greetings
  
  Sanat

  Frank gave you the answer...
  Here's another

  SQL> create table test
    2  as
    3  select 1 col1, 'a' col2 from dual union all
    4  select 1 col1, 'd' col2 from dual union all
    5  select 1 col1, 'e' col2 from dual union all
    6  select 2 col1, 'b' col2 from dual union all
    7  select 2 col1, 'd' col2 from dual union all
    8  select 2 col1, 'e' col2 from dual union all
    9  select 3 col1, 'c' col2 from dual union all
   10  select 3 col1, 'a' col2 from dual union all
   11  select 3 col1, 'd' col2 from dual
   12  ;
  
  Table created.
  
  SQL>
  SQL> select col1
    2       , max (decode (rn, 1, col2)) col2
    3       , max (decode (rn, 2, col2)) col3
    4       , max (decode (rn, 3, col2)) col4
    5    from (
    6  select col1
    7       , col2
    8       , row_number () over (partition by col1
    9                                 order by col2
   10                            ) rn
   11    from test
   12  )
   13   group by col1
   14  /
  
        COL1 C C C
  ---------- - - -
           1 a d e
           2 b d e
           3 a c d
  

• Access to the details of the rank of master line

  Hi all

  I use jdev 12.1.3.0.0

  My AM method returns a line of a display object object. This is line mater and it has detail rows. There is a link between master and detail views and association.

  I'll call the method AM from my bean, who returns me the rank of master. Now, I want to access the detail line. I don't know what is the best way to do it, also I am getting an error when I do using the code below.

  CCPC DCBindingContainer = getBindings() (DCBindingContainer);

  OperationBinding findByNatitonalID = dcBc.getOperationBinding("findByNationalId");

  Line resultRow = (Row) findByNatitonalID.execute (); Returns a line

  RowIterator assign = (RowIterator) resultRow.getAttribute ("XxQualifications"); / / Find the detail row

  System.out.println ("xxPerQual" +. getRowCount())assign;  Returns 1 there is a line of detail in DB

  System.out.println ("xxPerQual" +assign. getCurrentRow()); //Returns null

  Code of the AM Impl.

  AmInstace

  PersonVO1

  | _QualificationsVO2

  public findByNationalId(String nationalId) {} line

  Pervert ViewObjectImpl = this.getPersonVO1 ();

  ViewCriteria perVC= perAllPeopleVO.getViewCriteria("findByNationalId");

  pervert .applyViewCriteria (perVC);

  pervert .setNamedWhereClauseParam ("BindNationalId", nationalId);

  perverse . executeQuery();

  If (perv ! = null) {}

  Line = pervert . first();

  perverse . clearViewCriterias();

  next row;

  }

  perverse . clearViewCriterias();

  Returns a null value.

  }

  Need your contributions on how I can read line Details of the master.

  The old man, but you can use the same technique, it is still valid:

  http://sqltech.CL/doc/oas10gR31/Web.1013/b25947/bcquerying010.htm

  Just search:

  Example 5-15 per program to access the detail rows using the accessor to View link

• Rows in the table are break on separate pages...

  I have 20 lines equipped table:

  first 3 lines are on one page, then half of the page is empty hen remaining 17 rows is on the second page.

  How can I keep table to break the lines. I want all rows in the table to succeed himself.

  Help, please. Thank you.

  Keep them with parameters are in the table > Format > Format line...

  

  Note: the first row on the second page may also have a start parameter that indicates that it is at the top of a page or column.

  The control of widows and orphans just specifies how many rows to keep together (widow is the first page; ( orphan , is the second page) when a table has over a page. The higher the number, the more lines are forced to remain together.