Export only the selected rows of a partition

Similar Questions

• How can I configure only the first row of a DataGrid as the selected line?

  I have a "Go" button on a search form that retrieves data in a grid, already linked to data.  After the data is read, I want to make the first line in the Datagrid control in the selected row, as if the user has clicked on it.  If the result set is empty, I don't want the code down.  (I want only one line can be selected at a time)

  protected function btnGo_clickHandler(event:MouseEvent):void
  {
  getSBJsResult.token = baa_data_svc.getSBJs (cmbSrch.text);

  grdSBJs. //  ?????  What is happening here to select the first line?
  }

  That should do it.

  If this post has answered your question or helped, please mark it as such.

  If (myDataGrid.dataProvider.length > 0) {}

  myDataGrid.selectedIndex = 0;

  }

• Export only the hierarchy names & properties hierarchy

  Hi all

  Is there a way to export only the hierarchy properties associated with this hierarchy in a database table and the name of the hierarchy? For example, I have a group of hierarchies HG1 who has 10 hierarchies H1, H2... H10. Each hierarchy has 3 properties of hierarchy that are associated with, HP1, HP2, HP3. Each hierarchy has also its own set of branches and leaves. Is there a way I can export only H1, H2... H10, as well as the property of hierarchy associated with each hierarchy in a database table in a format something like below:

  Name of the hierarchy	Property1 (HP1)	Property2 (HP2)	Property3 (HP3)
  H1	some value	some value...	some value...
  H2
  H3	..
  H4
  ...
  ...			..
  H10			..

  Thanks in advance

  Create a hierarchy export, select the choice of the hierarchy as "Group of the hierarchy" and select the respective hierarchies group, put the filter as a level 1 is, that will give you only one record for each hierarchy and select the required properties columns, it should work for you.

• How to save only the selected line

  Hi all
  
  I have a page master / detail with two regions advanced table.
  Region of the main table has a transient 'SelectFlag' attribute to display the detail records.
  
  When I make a few changes to a master record and save it is save all records on the page.
  
  I want to save only the selected record.
  
  How to get there?
  
  Help, please. :)

  You need to loop through the rows using RowSetIterator.

  Reference http://oracleanil.blogspot.com/2010/05/delete-exercise-delete-row-from-table.html

  -Anand

• How to get the selected row in a programmatic table of the ADF (table generated from a bean)

  Hi all

  
  

  We use JDeveloper Studio Edition Version 12.1.3.0.0 and deployed on GlassFish Server Open Source Edition 3.1.2.2 (build 5) and connect to the SQLServer database.

  
  

  How to get the selected line in a programmatic (using a SortableModel custom not a display object) ADF table (generated from a bean)?

  
  

  We are trying to get the selected row in a bean of a programmatic ADF table to retrieve data based on the selected line.

  
  

  Any idea?
  

  Well, you can use selectionListener to set the selected line to a variable of bean (but this bean must be in extended view or some superiors)

  Something like this: http://www.awasthiashish.com/2015/07/get-selected-row-singlemultiple-from.html

  Dario

• I need a file to an exact width and height and it must be in png format, because it allows to translucency. My graphics are only the top of the page and when I export only the graph is not exported the entire file. How can I get the entire file to ex

  I need a file to an exact width and height and it must be in png format, because it allows to translucency. My graphics are only the top of the page and when I export only the graph is not exported the entire file. How can I get the entire file of export including blank parts?

  in the export dialog box, you have chcked 'use of work plans? ''

• I have a LOT of different Indesign CS6 documents that are field guides, and I would be able to export only the names of species (bold italic)

  Hello

  I'd appreciate any help I can get.  I have a LOT of different Indesign CS6 documents that are field guides, and I would be able to export only the species names (in bold italics) of documents so that I can put in excellent to make a comparison and produce a comprehensive list.  There are several areas of text for each page/species.  The species name is in a single text box, so it is possible to somehow only the bold italics to export a document?  I have a bad feeling, but I thought I'd ask anyway. Thanks in advance for your time and interest.

  Maggie

  Also, sorry if my original question has not obtained the Chief... I'm new to this forum.

  It would certainly be a job for a written custom script. Without scripts, I might consider using the Index feature in InDesign. Indexing is manual work very well.

• Get the selected row of grid

  Hello
  
  I use JDev 11.1 with ADF, I have the grid, I need to get the selected row in the grid when I press the button, how can I do this?
  
  Thank you

  Hello

  You have a table in your page that is based on a viewObject iterator and you must get the selected line in your bean to support when you click on a button.
  Did I get that right?

  If yes then you must add an actionListener on this button that executes a method in bean support.

  the code for the button:

  In this method, you add the code like this:

    public void buttonActionListener(ActionEvent actionEvent) {
      BindingContext bindingctx=BindingContext.getCurrent();
      DCBindingContainer bindings=(DCBindingContainer)bindingctx;
      DCIteratorBinding iter= bindings.findIteratorBinding("iteratorName");
      Row currentRow=iter.getCurrentRow();
    }
  

  If this isn't what you need to give more details.

  Gabriel

• Toggle button depends on the value of the selected row

  Hello.
  
  My problem is:
  
  I have a Table "singleSelect" and a button Delete.
  
  I´d want to toggle the button depends on the value of the selected row.
  
  I mean:
  
  C1: DepartmentId
  C2: Yes/No
  
  For each line: If c2 = "" then disable the rest button activates the button.
  
  I hope you can help me.
  
  I'm from Venezuela my English is not very good. :)

  Disabled = "#{row." C2 eq 'No'} '.

• 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

• Get only the selected tabs

  I have the chore of adusting thousands of tab stops in hundreds of paragraph styles and stole scripts useful to reset the tab stops. I thank anyone who has ever displayed such extract.

  I thought it would be easy to write a tab-nudger, the idea being that the user could select a range of text containing tabs and add or subtract a point at a time, but only for tabs in the selection.

  The obstacle is that

  App.Selection [0]. TabStops

  Returns all the tabs tab in the paragraph, even if the selected text contains only one or two of the related tab characters. So I guess that the script would somehow determine which tab stops at the point go with tab characters in the selection. But her party "somehow" left me speechless.

  Hello

  As you have noticed, each PointInsertion, Word, line, text has the same tabStops set as a parent.

  Succesful edit tabStops associated with the current selection needs to discover:

  • How many legs (characters) are inside selection comparing to the whole paragraph.
  • tabStops how are defined for the current text selection (supposed to be at least as much as the number of tabs inside the paragraph)

  Below the function returns an array that contains two elements:

  Array [0] ==> number of defined tabs for the current selection (perhaps it is necessary to add some)

  [1] table ==> table with the tabStops indexes associated tabs in the current selection.

  function tabsFromSel() {
            var
                      tabStopsArr = [],
                      k, stop;
  
            if (!app.selection[0].hasOwnProperty ("baselineShift") ) return false;
  
            app.findTextPreferences.findWhat = "\t";
            var tabSel = app.selection[0].findText();
  
            if (!tabSel) return false;
  
            var
                      tabTot = app.selection[0].paragraphs[0].findText(),
                      len = tabTot.length,
                      lenSel = tabSel.length,
                      tabStopsDefined = app.selection[0].tabStops.length;
  
            while (len-->0)
                      if (tabTot[len]===tabSel[0])
                                break;
  
            stop = len + lenSel;
            for (k = len; k < stop; k++)
                      tabStopsArr.push(k);
  
  return [tabStopsDefined, tabStopsArr];
  }
  

  So it could be a foundation for other changes (i.e. the user interaction with the dialog box)

  Function returns false if there is No text_selection or without tab found inside the selection

  Jarek

• EXPORT ONLY THE CONSTRAINTS.

  Hello
  Is it possible to export via command exp or through script, only the constraints in the schema without export stored procedures, views, synonyms, packages, functions and procedures?
  
  DB: Oracle 10g.
  System: Windows XP.

  Hai Arun,

  You can use any third-party tool 3 to do this. Sqldeveloper is free and can be used for this.

  Bird

• Print only the selected area

  A plug-in is to InDesign that would allow me to print only a selected area of the page? I am looking for exactly the same functionality that the extension of the selection of printing brings to Quark XPress.

  It's not exactly what you want, but it might be close: http://indesignsecrets.com/free-layout-zones-add-on-is-incredible-productivity-tool.php

• Export only the desktop version of the site, mobile version not

  Can I export just the desktop version of my site and not the mobile version with it? I am busy working on my still of mobile site, but the work is done on the office site which must go live every day.

  Hello

  You need to do 2 things for it.

  1. click on 'office redirection' of site properties to remove the exported files of redirection codes.

  Do please go to file > Site Properties > provision > phone > uncheck "Desktop Redirection"

  

  2. after the export of the site in HTML format, delete the folder named like 'Phone'that contains all your phone configuration files. Rest of the files are for desktop PC.

  Concerning

  Vivek

• How to get the selected row in the table without SelectedRowKeys

  Greetings,

  I use JDeveloper 11.1.2.4.0 ADF application.

  and I have a few table containing only 1 and sometimes 2 rows. When the load table.

  by default, the first line is selected, and I can't call a selection listener (by selecting a line by calling

  a function). What I did (and it worked on the past, I don't know why now it doesn't) is:

  I removed the "SelectedRowKeys" property, so it will not automatically select 1st row loading,

  and on the events of selection, I use the code in this function:

  {} public void selectDisease (SelectionEvent selectionEvent)

  Object _selectedRowData = Disease_Table.getSelectedRowData (); the table select a line

  JUCtrlHierNodeBinding _nodeBinding = (JUCtrlHierNodeBinding) _selectedRowData;

  Line rw = _nodeBinding.getRow (); get the error here

  OperationBinding operation = bindings.getOperationBinding("ExecuteWithParams7");

  operation.getParamsMap () .put ("disease_id", rw.getAttribute("disease_id").toString ());

  Operation.Execute ();

  AdfFacesContext.getCurrentInstance () .addPartialTarget (panelTabbed);

  }

  The error:

  < RichExceptionHandler > < _logUnhandledException > ADF_FACES - 60098:Faces life cycle receives exceptions that are unhandled in phase 5 of INVOKE_APPLICATION

  javax.el.ELException: //C:/Users/Philip/AppData/Roaming/JDeveloper/system11.1.2.4.39.64.36.1/o.j2ee/drs/MyApp/ViewControllerWebApp.war/main.jsf @470,113 selectionListener = "#{backingBeanScope.BeanNavigation. selectDisease} ': java.lang.NullPointerException"

  at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:111)

  at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodExpression(UIXComponentBase.java:1589)

  at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:276)

  at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:145)

  at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:486)

  at org.apache.myfaces.trinidad.component.UIXCollection.broadcast(UIXCollection.java:157)

  at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:279)

  at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:145)

  at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:482)

  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:1137)

  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:361)

  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)

  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)

  to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:227)

  at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)

  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)

  at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)

  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:468)

  at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)

  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:468)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)

  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:119)

  at java.security.AccessController.doPrivileged (Native Method)

  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)

  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)

  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)

  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)

  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3715)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3681)

  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)

  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)

  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)

  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)

  at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

  Caused by: java.lang.NullPointerException

  at view.navigation.selectArrergy_MED(navigation.java:489)

  at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)

  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

  at java.lang.reflect.Method.invoke(Method.java:597)

  at com.sun.el.parser.AstValue.invoke (unknown Source)

  at com.sun.el.MethodExpressionImpl.invoke (unknown Source)

  at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)

  ... more than 48

  < RegistrationConfigurator > < handleError > ADF_FACES - 60096:Server Exception during the PPR, #1

  javax.el.ELException: //C:/Users/Philip/AppData/Roaming/JDeveloper/system11.1.2.4.39.64.36.1/o.j2ee/drs/MyApp/ViewControllerWebApp.war/main.jsf @470,113 selectionListener = "#{backingBeanScope.BeanNavigation. selectDisease} ': java.lang.NullPointerException"

  at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:111)

  at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodExpression(UIXComponentBase.java:1589)

  at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:276)

  at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:145)

  at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:486)

  at org.apache.myfaces.trinidad.component.UIXCollection.broadcast(UIXCollection.java:157)

  at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:279)

  at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:145)

  at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:482)

  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:1137)

  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:361)

  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)

  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)

  to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:227)

  at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)

  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)

  at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)

  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:468)

  at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)

  to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:468)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)

  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)

  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:119)

  at java.security.AccessController.doPrivileged (Native Method)

  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)

  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)

  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)

  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)

  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)

  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3715)

  to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3681)

  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)

  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)

  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)

  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)

  at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

  Caused by: java.lang.NullPointerException

  to view.navigation. selectDisease (navigation.java:489)

  at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)

  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

  at java.lang.reflect.Method.invoke(Method.java:597)

  at com.sun.el.parser.AstValue.invoke (unknown Source)

  at com.sun.el.MethodExpressionImpl.invoke (unknown Source)

  at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)

  ... more than 48

  I use the same method on the past on a different application on the same version of jdeveloper and it worked, I don't understand

  what I'm doing wrong here,

  Thanks for any help.

  I finally found the solution, since I do not use the property to a current line, I add programmatically:

  public static Object invokeEL (el String, class [] paramTypes, Object [] params) {}

  FacesContext facesContext = FacesContext.getCurrentInstance ();

  ELContext elContext = facesContext.getELContext ();

  ExpressionFactory expressionFactory = facesContext.getApplication () .getExpressionFactory ();

  MethodExpression exp = expressionFactory.createMethodExpression (elContext, el, Object.class, paramTypes);

  Return exp.invoke (elContext, params);

  }

  public static Object evaluateEL (String el) {}

  FacesContext facesContext = FacesContext.getCurrentInstance ();

  ELContext elContext = facesContext.getELContext ();

  ExpressionFactory expressionFactory = facesContext.getApplication () .getExpressionFactory ();

  ValueExpression exp = expressionFactory.createValueExpression (elContext, el, Object.class);

  Return exp.getValue (elContext);

  }

  {} public void rowSelected (SelectionEvent selectionEvent)

  invokeEL ("#{bindings.") MyVO.collectionModel.makeCurrent} «»

  new class [] {SelectionEvent.class},

  (New Object() {selectionEvent});

  Line = rw

  (Row), evaluateEL ("#{bindings.") MyVOIterator.currentRow}");

  rw.getAttribute("TheAttribueINeed").toString ()); etc...

  }