Several feature selection to row in the table

Similar Questions

• Disable the call to the listener of selection for certain cells of a row in the table.

  Hi all
  
  
  I have a table with 5 columns. I applied a listener of custom for this table in the bean selection. Now, what is my requirement, an action should happen in some specific cells in this table not all cells. So, how can I get that cell was clicked while the user selects a row in the table? If I can get my problem is apparently solved.
  
  Help, please.

  You could do this by putting a client listener on the element inside the columns instead of a listener of the selection on the table. You will then get a server event that will tell you which column was clicked.

  http://www.Oracle.com/technetwork/developer-tools/ADF/learnmore/11-client-listener-169135.PDF

• How to adapt the rows in the table spans several pages in proportion to an image?

  Hi all

  I have a fairly large excel file (more than 2000 lines) imported, and the resulting table spans more than 150 pages.

  The problem is that the lines don't always fill the height of the text block (height of 9.5 ") on every page.

  I don't like that the lines are of different sizes. I want just the lower edges of tables on each page to be in the same place.

  By dragging the line down with the SHIFT key does not work if the table spans several pages/text blocks.

  Is it possible to force the selected lines (or stored in a block of text) proportionally fill their block of text?

  It is really not any function automatic adjustment that apply at the height of the row in the table directly, then I suspect that you're not going to find a way to do this is automatic.

  If it was my document, I would consider (something like) do this:

  Find the highest line in the table. (Or, perhaps that if there is some exceptionally high lines; unobtrusively manipulate them and use the 2nd or 3rd highest line as a reference.) Calculate the number of lines (max number of) of this size will fit in each text block. Divide the height of the block of text by this number to get a line height that adapts the same number of lines in each image. Then, select the entire table and all rows from this height. Follow up with the typographic settings that help uniform line height look resolutely.

• Selection of the table and clicks by only clicking on the row in the table

  My dilemma is that we create an interface that is a touch screen interface. It's base table. Currently, I have a button integrated in each row of the table when you click the button, it takes you to a selected line details window. What I want to happen is to completely remove the button and have the line to act as a button - you click on the line (anywhere in the line) and the action takes you to the details screen - the same model as the use of smart phones. I have the table selection listener in support of bean (hanging on a generic selection listener that I created) and selection of listener method calls the string that starts the movement of workflow. I there prints that tell me that these methods are called, but I don't get any action when I click on the row in the table.
  
  This is the code in the .jsff file:
  
  + < af:table value = "#{bindings.drives.collectionModel}" var = "row" + "
  + Rows = "#{Bindings.drives.rangeSize}" +.
  + EmptyText = "#{Bindings.drives.Viewable?" "{'No data to display.': 'Access Denied.'}". +
  + fetchSize = "#{Bindings.drives.rangeSize}" +.
  + rowBandingInterval = "1" id = "t1" rowSelection = 'single ' +.
  + width = '100% ' contentDelivery = 'immediate ' +.
  + columnResizing = 'disabled' autoHeightRows = '30 ' +.
  + columnStretching = "column: c7 ' disableColumnReordering = 'true ' +.
  + selectionListener = "#{DriveBean.onSelectionChange}" +.
  + partialTriggers =': t1 "> +"
  
  The 'onSelectionChange' method looks like this:
  
  + ' public void onSelectionChange (SelectionEvent selectionEvent) {+
  + GenericTableSelectionHandler.makeCurrent (selectionEvent); +
  + goToDriveProperties(); +
  +}+
  
  + public String goToDriveProperties() {+
  + return "gotoProperties"; +
  +}+
  
  The GenericTableSelectionHandler class looks like this:
  
  + public class GenericTableSelectionHandler {+
  + public GenericTableSelectionHandler() {+
  + super(); +
  +}+
  
  public static void makeCurrent (SelectionEvent selectionEvent) + {+
  + Table richeTableau = (RichTable) selectionEvent.getSource (); +
  + TableModel CollectionModel = (CollectionModel) table.getValue (); +
  + JUCtrlHierBinding adfTableBinding = (JUCtrlHierBinding) tableModel.getWrappedData (); +
  + DCIteratorBinding tableIteratorBinding = adfTableBinding.getDCIteratorBinding (); +
  + Object selectedRowDate = table.getSelectedRowData (); +
  + JUCtrlHierNodeBinding nodeBinding = selectedRowDate (JUCtrlHierNodeBinding); +
  + Key rwKey = nodeBinding.getRowKey (); +
  + tableIteratorBinding.setCurrentRowWithKey (rwKey.toStringFormat (true)); +
  +}+
  +}+
  
  I don't know what to do with that to initiate this movement of workflow. Can someone help me?

  The method used for navigation is NOT the navigation to the required page.

  public String goToDriveProperties() {}
  Return "gotoProperties";
  }

  Instead, call the navigation pro-grammatically Manager as follows:

  * public String goToDriveProperties() {*}
  FacesContext context = FacesContext.getCurrentInstance ();
  context.getApplication () .getNavigationHandler () .handleNavigation (context,
  NULL,
  * 'gotoProperties'); *
  }

• Select the row of the table using radiobutton

  Dear all,
  
  I want to have a column that will a radiobutton and button in the page. When the user clicks the button, so I want a task by taking the data from the selected row. I kept the rows in the table to a single selection. When the user selects the row (without selecting the radiobutton control), then I can also get the current line and get the data from that. But when the user presses the button (in its actionlistener) then how can I know if the user has selected the radiobutton control or not in the current line.
  Can someone give me guidance in this problem...
  
  Kind regards
  David
  
  JDeveloper 11.1.1.4.0

  Santosh,
  where is the property of the value of the bound radio button for? It is an attribute of the line? If so you can access the value via the current line.

  Timo

• How do I get the selected row in the table (FacesCtrlHierBinding).

  I am trying to get the data of the selected row in the table:
  
  RowBinding () (FacesCtrlHierBinding) tab.getSelectedRow = FacesCtrlHierBinding;
  Line rw = rowBinding.getRow ();
  
  But for oracle.adfinternal.view.faces.model.binding.FacesCtrlHierBinding be found since my 11 JDev to import.
  What is a good package for FacesCtrlHierBinding?

  Hello
  This is the code I use to get the selected rows in a rich table of adf:

      public void deleteMarkedRows()
      {
  
          RichTable table = this.getImportTable(); //get table bound to UI Table
          RowKeySet rowKeys = table.getSelectedRowKeys();
  
          Iterator selection = table.getSelectedRowKeys().iterator();
          while (selection.hasNext())
          {
              Object key = selection.next();
              table.setRowKey(key);
              Object o = table.getRowData();
              JUCtrlHierNodeBinding rowData = (JUCtrlHierNodeBinding) o;
              Row row = rowData.getRow();
              row.remove();
          }
  
          //prepare table to show changes
          table.setFirst(0);
          RequestContext.getCurrentInstance().addPartialTarget(table);
      }
  

  Hope this helps

  Timo

• Select the row in the table to change in a form

  Hi all

  I use Jdeveloper 12.1.3.0.0 on windows internet explore 10.

  I have the following form and the read-only table. the form and the table that are both on the same object from view.

  

  When the user clicks a row in the table, I want to choose this line in the form above for editing purpose.

  How would I do that? the first column of the table is a primary key.

  I followed shayjdev vedio http://www.youtube.com/watch?v=e0IcnXLJUgU

  but the problem is that when I click the button CreateInsert (5th button left in my case), never clear the form for the opening of new record, instead, he put the table in input mode.

  kindly help me with this.

  Thank you.

  To create a new line, you drag the operation createInsert of the data control on the create new"" button. This should create the new row.  If you like the new line being the last of them using the link from dvohra21 to https://blogs.oracle.com/jdevotnharvest/entry/how_to_add_new_adf

  In this case, you must change the listener to the button action to point to the generation of listener action code of Frank.

  Timo

• Questions about the reorganization of the rows in the table by drag-and - drop feature

  I am referring to the demo: 106. Drag-and-drop the reorganization of the rows of the table in aCorner of Code DF to implement my case.

  I am facing some problems:

  1. the view object (bound to the table) is read only and it is created directly by very complex SQL queries, without entity objects. When it is run the code: dragRow.removeAndRetain () in the method: DnDAction processDrop (DropEvent dropEvent), it throws the error so that a guest view object is read-only. I want to know if there is another way to delete the moved collection line?

   public DnDAction processDrop(DropEvent dropEvent) {
  ...       
         CollectionModel collectionModel = (CollectionModel) table.getValue();        
          JUCtrlHierBinding treeBinding = (JUCtrlHierBinding) collectionModel.getWrappedData();
          
          //get access to the ADF iterator binding used by the table and the underlying RowSetIterator.
          //The RowSetIterator allows us to remove and re-instert the dragged row
          DCIteratorBinding departmentsIterator = treeBinding.getDCIteratorBinding();               
          RowSetIterator rsi = departmentsIterator.getRowSetIterator(); 
  
          int indexOfDropRow= rsi.getRangeIndexOf(dropRow);
         //get access to the oracle.jbo.Row instance represneting this table row
         Row dragRow = (ViewRowImpl)table.getRowData(draggedRowKey);
         //remove dragged row from collection so it can be added back
         dragRow.removeAndRetain();
         rsi.insertRowAtRangeIndex(indexOfDropRow, dragRow);
        ...
  }
  

  2. When you click on a button, I need to save the command results in the database using the command update # of each rank. Here it is the handler method for the event of the action (in MB) button.

  I want to use RowSetIterator table for encode it from all ranks and update the value # order of each rank.   I call a data control method to run sql update. is it ok? any suggestion?

      public void processSaveOrder(ActionEvent actionEvent) {
          CollectionModel collectionModel = (CollectionModel) mytable.getValue();        
          JUCtrlHierBinding treeBinding = (JUCtrlHierBinding) collectionModel.getWrappedData();
          
          //get access to the ADF iterator binding used by the table and the underlying RowSetIterator.
          //The RowSetIterator allows us to remove and re-instert the dragged row
          DCIteratorBinding iterator = treeBinding.getDCIteratorBinding();               
          RowSetIterator rsi = iterator.getRowSetIterator();
          Row row =rsi.first();
          System.out.println(0+"="+ row);
          int i = 1;
          while(rsi.hasNext()){
              row = rsi.next();
              System.out.println(i+"="+ row.getKey());
              i++;
          }
  
      }
  

  A workaround solution was found:

  In ADF 12 c, it can be solved by changing Updatable "Always" in the details tab of each attributes to read-only view object without entity object.

• Hide columns in Table B, based on values LOV in another row of the table:

  Hello

  Jdev 12.2.1.0

  I have two tables A and B and I hide columns b based on the value of row of table A LOV. For example, I have a line in A table that has a column with the x, y, z values lov. Now, if I select the row in the table has and change the LOV to x, I had to hide some of the columns in the table (B) is there a way to get this feature? Any help would be appreciated.

  Thank you

  Assume:

  1 table a call "DepartmentId" column this column has LOV.

  B 2-table a column "ColumnInB" this column will be visible depending on the value of "DepartmentId".

  Try to do the following:

  1 - from data controls, drag "DepartmentId" attribute and drop it on the page as inputText then together make this inputText to false (you can remove it, but don't forget the corresponding binding in pageDef. not deleted).

  2. copy the value of the inputText which will be as "#{bindings." DepartmentId.inputValue}"and go to the"ColumnInB"column and visible property beyond the copied value.

  3 - the ColumnInB visible will be the condition as:

  4-set DepartmentId autoSubmit = 'true '.

  5-set table partialTriggers table B has id and id of DepartmentId LOV

• Remove the checksum of each row in the table

  Hallo

  I got out as table and since I have just read the data with the checksum

  For example, I have to neglect the last 2 bytes in each row of the table. I tried several times but I can't succeed. It would be nice if someone help me to go around this problem.

  thanking you

  Best regards

  Karine

  Hi Karine,.

  have you tried really 'several times' to remove the last two characters of each string? Using an autoindexing FOR loop?

  

• number of rows in the table

  Hi master,

  I have a requirement. During the passage of a table, I need to get the number of rows in this table. Sometimes, when I spend 2 or more table names, I need to get the same count of result of lines. I got the below function. but it shows all the rows in the table. I want pariticular tabels only. How I can I get it.

  Select table_name, num_rows from all_tables where table_name in ('EMP', 'Department');  I tried.  I need to a procedure or function. who will pass the name of the table as a parameter and 1 or more than the name of a table if I pass, I need to display information from table name and number of lines.

  CREATE OR REPLACE

  TYPE t1_obj AS OBJECT)

  table-name VARCHAR2 (30),

  CNT NUMBER

  )

  /

  CREATE OR REPLACE

  TYPE t1_obj_tbl AS THE t1_obj TABLE

  /

  CREATE OR REPLACE

  FUNCTION (f1)

  p_schema_name VARCHAR2

  )

  RETURN t1_obj_tbl

  PIPELINED

  IS

  v_retval t1_obj: = t1_obj (null, null);

  BEGIN

  FOR v_rec IN (SELECT table_name FROM dba_tables where owner = upper (p_schema_name) and nvl (iot_type, 'X')! = "IOT_OVERFLOW") LOOP

  v_retval.table_name: = v_rec.table_name;

  RUN IMMEDIATELY "SELECT COUNT (*) FROM" | p_schema_name | '.' || v_rec.table_name

  IN v_retval.cnt;

  PIPE ROW (v_retval);

  END LOOP;

  RETURN;

  END;

  Select * from table (f1 ('scott'));

  The above function returns information from the table in SCOTT scheama. I need only perticular table info.

  Please notify.

  AR.

  Hi Sven,

  Front end people ask me the requirement. They wanted a proc or function as I want.

  Please help me.

  Concerning

  AR

• Exception of null on the list pointer implementing values when there are n rows in the table

  Hi Experts,

  I use JDev 11.1.1.7.

  I have a VO that I defined a LOV with no search box. In my page, I've added it as af:inputListOfValues, but when there is no rows in the table that I will meet with NPES

  < AdfcExceptionHandler > < handleException > ADFc: when Manager application exception exception handling threw a new exception.

  java.lang.NullPointerException

  at oracle.jbo.uicli.binding.JUCtrlListBinding.findOrCreateLOVDialogIteratorBinding(JUCtrlListBinding.java:5188)

  at oracle.adfinternal.view.faces.model.binding.FacesCtrlLOVBinding.getSearchBinding(FacesCtrlLOVBinding.java:204)

  to oracle.adfinternal.view.faces.model.binding.FacesCtrlLOVBinding$ ListOfValuesModelImpl.getSearchRegion (FacesCtrlLOVBinding.java:2001)

  to oracle.adfinternal.view.faces.model.binding.FacesCtrlLOVBinding$ ListOfValuesModelImpl.getQueryModel (FacesCtrlLOVBinding.java:1612)

  to oracle.adfinternal.view.faces.renderkit.rich.SimpleInputListOfValuesRendererBase$ InternalLaunchPopupListener.processLaunch (SimpleInputListOfValuesRendererBase.java:1560)

  at oracle.adf.view.rich.event.LaunchPopupEvent.processListener(LaunchPopupEvent.java:108)

  Excerpt from JSFF:

  < af:inputListOfValues id = "xxx" popupTitle = "" search and select: XXX ""

  simple value = "#{pageFlowScope.SearchBean.xxx}" = 'true' "

  model = ' #{bindings. " XXXLOV.listOfValuesModel} "columns ="30"

  searchDesc = "Select XXX" >

  < / af:inputListOfValues >

  PageDef:

  < listOfValues StaticList = 'false' use = "LOV_XXX".

  IterBinding = "XXXIterator".

  ID = "XXXLOV" / >

  Is - this bug?

  Surprisingly, it works very well if there are lines in the table that the VO is querying.

  -Soham

  Soham,

  I think you just create this LOV page by simply moving the VO, right?

  You can select the box to tick 'Include no. Selection' in your VO, and see if that helps?

  

  See you soon

  AJ

• problem of adjustment of height of the rows in the tables in CS6

  I read all the debates devoted to setting the height of the rows in the tables and I can't find the answer to my problem.

  I placed a table that was created in Word.  I've done several times, but now I can not adjust the heights of less than 5mm line without losing the text in the line.  I went up to line on "exactly".  As soon as I try to reduce the height of the text disappears, but there is plenty of space above and below the text.   Hoping someone can help.

  Check the cell INSET on the cell options.

• Rows in the table LT until merger of all workspaces

  Database 11.2.0.4

  In our environment, we ran a few important updates in the workspaces and then merged these live workspaces.  Up to 25% of the data has been updated in those workspaces.  When these update batch workspaces have been created, previous workspaces exist who are not yet ready for the merger.

  I noticed that the underlying tables of the LT now have about 25% more lines than the live view.  We have now discovered that dbms_wm.refreshWorkspace works really poor.  This statement is used to take seconds or minutes to the maximum, but can now take half an hour or more.

  We recorded a support with Oracle request and provided details of the plan to see if we can get some resolution/advice explaining.

  In the meantime, I have a question for the forum help my understanding of the works of the Manager of the workspace.

  In the example below, I have table "wm_test_table", "test_workspace1" and "test_workspace2".  In "test_workspace1", I update all rows in the table - the table LT now has 2 rows for each record.  I merge 'test_workspace1' live and LT still has 2 rows for each record.  The other lines are not removed until "test_workspace2" is merged and removed.

  
  

  SQL> -- Create a test table
  SQL> create table wm_test_table (
    2     id integer primary key,
    3     name varchar2(100));
  
  
  Table created.
  
  
  SQL> -- Insert 1,000 rows
  SQL> insert into wm_test_table (
    2     select rownum, 'before'
    3     from dual
    4     connect by level <= 1000);
  
  
  1000 rows created.
  
  
  SQL> commit;
  
  
  Commit complete.
  
  
  SQL> -- Version enable it
  SQL> execute dbms_wm.enableVersioning('wm_test_table');
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> -- Create two workspaces
  SQL> execute dbms_wm.createWorkspace('test_workspace1');
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> execute dbms_wm.createWorkspace('test_workspace2');
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> -- Go to test_workspace1 and update all the rows
  SQL> execute dbms_wm.goToWorkspace('test_workspace1');
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> update wm_test_table set name = 'after';
  
  
  1000 rows updated.
  
  
  SQL> commit;
  
  
  Commit complete.
  
  
  SQL> -- Check how many rows in wm_test_table_lt - we expect 2,000 as we haven't merged yet
  SQL> select count(*) from wm_test_table_lt;
  
  
    COUNT(*)
  ----------
        2000
  
  
  SQL> -- Merge and remove test_workspace1
  SQL> execute dbms_wm.goToWorkspace('LIVE');
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> execute dbms_wm.mergeWorkspace('test_workspace1', remove_workspace=>true);
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> -- Check how many rows in wm_test_table_lt
  SQL> -- I'd hope there'd only be 1,000 but there is 2,000
  SQL> select count(*) from wm_test_table_lt;
  
  
    COUNT(*)
  ----------
        2000
  
  
  SQL> -- Let's see if compressWorkspace will get rid of them
  SQL> execute dbms_wm.compressWorkspace( -
  >       workspace => 'LIVE',   -
  >       auto_commit => true,   -
  >       remove_latest_deleted_rows => true);
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> -- They're still there
  SQL> select count(*) from wm_test_table_lt;
  
  
    COUNT(*)
  ----------
        2000
  
  
  SQL> -- Now merge test_workspace2
  SQL> execute dbms_wm.mergeWorkspace('test_workspace2', remove_workspace=>true);
  
  
  PL/SQL procedure successfully completed.
  
  
  SQL> -- and the additional 1,000 rows are removed
  SQL> select count(*) from wm_test_table_lt;
  
  
    COUNT(*)
  ----------
        1000
  

  Is it possible to safely remove the extra lines in LT without waiting until we merged the workspaces that existed before the update batch has been done?  I hope that it will so improve the performance of refreshWorkspace.

  
  

  I thought that something like this can do, but it does not remove the other ranks, is:
  

  execute dbms_wm.PurgeTable(
   table_id => 'test.wm_test_table', 
   archive_table => null, 
   where_clause => 'id not in (select id from test.wm_test_table)', 
   instant=>null, 
   workspace => 'LIVE', 
   purgeAfter => false);
  

  This question is similar to

  Lines left in the table LT after removal of the direct workspace and the removal of all workspaces

  and

  How to delete soft deleted records?

  but I'm still not sure.

  Thank you

  John

  Hello

  This behavior is expected and it is due to the test_workspace2 workspace.  A compression operation will not allow compressed range to include a backup implicit point that is created for a child workspace.  This is done to preserve the integrity of this workspace.  The initial 1000 lines are all lines that are visible from test_workspace2.  Removal of these lines would leave test_workspace2 will 0 lines in there.  Lines 1000 updates are the lines that do not appear on LIVE.  So, given that the two sets of lines are needed, none of the lines can be deleted physically.  A compression operation will never change the view of data for any workspace.  It only removes the unnecessary records.  The two options in order to be able to compress these lines is to either delete (as you did) or refresh test_workspace2.  The refresh operation would move the implicit savepoint for the workspace to a version that isn't after all 2000 lines in the table _LT and allow the dressing to remove first half of them because they are no longer needed by any child workspace.

  With respect to the performance of RefreshWorkspace, I would need to see a trace of the transaction file.  But who should rather get through the SR you filed.

  Kind regards

  Ben

• How to capture what oracle object delete rows in the table?

  Hi all

  I have a table in which I am storing data deleted from the main table. I have a delete on the main table statements in the various packages, now I want to capture what sql statement what package is remove rows from the table. I created the trigger to insert data into the backup table. I'm using oracle 11g.

  Please help me...

  Thanks and greetings

  Vidyasagar.B

  You can use DBMS_UTILITY.FORMAT_CALL_STACK.
  
  SQL> create table t
    2  (
    3    no integer
    4  );
  
  Table created.
  
  SQL> create table t_log
    2  (
    3    str clob
    4  );
  
  Table created.
  
  SQL> create or replace trigger t_trig before insert on t
    2  begin
    3     insert into t_log(str) values (dbms_utility.format_call_stack);
    4  end;
    5  /
  
  Trigger created.
  
  SQL> create or replace procedure p
    2  as
    3  begin
    4    insert into t (no) values (1);
    5  end;
    6  /
  
  Procedure created.
  
  SQL> create or replace package pkg
    2  as
    3     procedure run;
    4  end;
    5  /
  
  Package created.
  
  SQL> create or replace package body pkg
    2  as
    3     procedure run
    4     is
    5     begin
    6       p;
    7     end;
    8  end;
    9  /
  
  Package body created.
  
  SQL> exec pkg.run
  
  PL/SQL procedure successfully completed.
  
  SQL> select * from t_log;
  
  STR
  --------------------------------------------------------------------------------
  ----- PL/SQL Call Stack -----
    object      line  object
    handle    number  name
  3abbbc6d8         1  anonymous block
  3ad03bf88         2  KARTHICK.T_TRIG
  3a51a18a8         4  procedure KARTHICK.P
  3ac4f1508         6  package body KARTHICK.PKG
  3ac91c250         1  anonymous block