How to differentiate a line in an ADF table in Oracle 11 g

Similar Questions

• How to highlight the line of the ADF table based on the value of the column?

  Hi all
  
  I use jdev 10.1.3.4. I want to highlight a table row or a cell based on the value of the column.
  
  Lets say, I have a table emp with column empid, empname and sal. I want to emphasize the lines that have sal = 10000.
  
  How can I achieve this? Please help me with this.
  
  Thank you
  Abhijit

  Hello

  You want to highlight the lines? or set a different color for the lines? If it's the second, you can set the inline style based on the salary. (+ Edit: well, never mind, both are same :)) +)

  Something like

  If you want the entire line to be a different color, you have 2 options.

  1. define the same style inline for all columns in the table (good if you want to do only for a single table).
  2. create a style class and apply the styleclass based on the value of sal (preferably if you want the same behavior in all of your application).

  Arun-

  Published by: joel Ramamoorthy, October 23, 2009 16:56

• Line in the ADF Table color

  Is it possible to alternate the color of the lines of the ADF table? Do I have to use a skin?
  
  Code example would be much appreciated.
  
  Thank you, Mitch

  Read about the line of the bands here:
  http://download.Oracle.com/docs/CD/E12839_01/apirefs.1111/e12419/tagdoc/af_table.html
  Basically, you can use the rowBandingInterval attribute.

• How to remove a line empty in a table

  How to remove a line empty in a table?
  This is how to remove only a line including all columns as null values...
  Please help me

  Sounds strange, but you can use COALESCE to achieve this.

  ME_XE?create table all_nullz (col1 number, col2 number, col3 number);
  
  Table created.
  
  Elapsed: 00:00:00.20ME_XE?ME_XE?insert into all_nullz values (1,2,3);
  
  1 row created.
  
  Elapsed: 00:00:00.12ME_XE?insert into all_nullz values (null, null, null);
  
  1 row created.
  
  Elapsed: 00:00:00.06ME_XE?ME_XE?delete from all_nullz where coalesce(col1,col2,col3) is null;
  
  1 row deleted.
  
  Elapsed: 00:00:00.26ME_XE?
  

• How to view a newly created line only in adf table?

  Hi all

  JDEV 12.1.3.0

  When you drag move a VO on a page as a table of adf, it displays all the lines available in the whole of lines. I want to display only the rows that are newly created in the user interface.

  I achieved this goal by creating a transient "RowStatus" attribute, which will be the State of the entity (0-1 new, unmodified, 2 - modified) and I filtered the table using this status of line by double clicking on the VO and specified a filtered attribute and the value. But the performance is very poor, because I think it makes even all records and only newly created filter lines.

  Is there another way optimized to achieve?

  How to achieve this programmatically?

  If I run VO.executeEmptyRowSet () when the page loads, the table is rendered empty at first, but after call CreateInsert operation, all rows are returned with this new line.

  You see the same behavior if you create lines programmatically (with: vo.createRow (); vo.insertRow (row)) instead of CreateInsert?

  If it does not then only "programmatic" option is probably to set where clause 1 = 2

  Dario

• How to set a default in an ADF table when you add a new line

  Hi guys,.
  
  I have a view object which I use to create a table of the ADF. I also have a button that uses a CreateInsert link to add a new row to the table. I have four fields: created_by, creation_date, last_update_by and last_update_date.
  
  I want these values to be set automatically when I click on add new rank.
  
  I want the following values:
  
  created_by - admin
  CREATION_DATE - sysdate
  last_update_by - admin
  lsat_update_date - sysdate
  
  Any suggestions on how to proceed would be appreciated
  
  Thank you
  -Mark

  brand,

  These four fields can be defined completely declaratively in the Entity object (check the service history Colum). Copied from (11 g) documentation:

  If you want to keep track of the historical in your entity object information, such as when an entity has been created or changed and by whom, or the number of times that the entity has been modified, you specify an attribute with the selection of historic column (in the Edit attribute dialog box).

  If an attribute data type is number, string or Date, and is not part of the primary key, you can then enable this property for your entity automatically update the attribute for the audit of historical value. How the framework handles the attribute depends on the kind of historical attribute, you specify:

  * Created the: this attribute is populated with the timestamp of when the line was created. The time stamp is obtained from the database.
  * Created by: the attribute is populated with the name of the user who created the line. The username is obtained using the method getUserPrincipalName() on the Session object.
  * Modified the: this attribute is populated with the time stamp whenever the row is updated / created.
  * Update by: this attribute is populated with the name of the user who creates or updates the row.
  * Version number: this attribute is filled with a long value that is incremented whenever a row is created or modified.

  John

• How to delete several lines in the details Table with PRIMARY KEY = ("VID", "LINEITEM")?

  Mr President

  My worm Jdev is 12.2.1.

  I have master tables / details.

  I have 2 lines for each PRIMARY KEY = ("VID", "LINEITEM") as below in the Details table.

  

  Please help how to get a button on a jsf page to remove these two lines at a time.

  Concerning

  So, in your app (data model) module, you have a master relationship / typical retail:

  

  And the relationship between them is based on some ViewLink

  Now go to the ViewLink, relationship, accessor.

  Take a look at the Destination accessor.

  Generate accessor object to check and give a name Acessor

  

  Then go to the master VO, Java and Include accessor, the class generate a display line:

  

  Go to the class view Java generated line, you'll find a method with the name of the accessor of the previous step, in the form of:

  public RowIterator getYourDetails...or_whaterever_IsAccessorName..() {
  }
  

  Now, in the same Java class, write the following Java method:

  public void removeDetails(){
    RowIterator details = getYourDetails...or_whaterever_IsAccessorName..(); // it is RowIterator over all details
    Row r = details.first();
    while (r != null) {
        r.remove();
        r = details.next();
    }
  }
  

  This method on the Cilent export line Interface:

  

  Finally, pass the data controls and drop this operation on the form as a button...

• How to rearrange the lines in the advanced table

  Hello
  
  I have a requirement to create a table points to a page that said col A, B, C
  
  I need to create 2 ranks as the pageload that will show the values set in the column initially created two rows
  (1) free
  (2) paying
  
  After that, if the user clicks Add another line button
  It should create another line and column should be editable and the user must fill value as below
  (3) extension
  
  I am able to do this right on the page, but the problem is with the command lines
  order of the lines should be
  (1) free
  (2) paying
  (3) extension
  
  but when the user clicks to create the line it always creates the row on the top rather than the bottom
  
  Help, please!

  Hello

  On the click on the button Add new rank

  Get the reference to Vo

  Line row = vo.last)

  vo.setCurrentRow (row);
  VO. Next()
  vo.insertRow (vo.createRow ())

  Thank you
  Ivar

• ADF-how to read the value of the ADF Table column.

  Hello
  
  I created a table of the adf by reading the variable (CSV) file, separated by commas.
  N ° of the table columns is variable.
  The last column of the table has the input text box so that the user can enter the values in the user interface.
  I want to read these values provided by the user in my grain of support.
  
  Any help or pointers will be great.
  
  Thank you
  Lecornu

  Hello

  Have you tried to analyze the application after you have submitted the form? Just add the following code to your action method.

  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Iterator;
  
  import javax.faces.FacesException;
  import javax.servlet.http.HttpServletRequest;
  
  ...
  
  FacesContext context = FacesContext.getCurrentInstance();
  HttpServletRequest request = (HttpServletRequest)context.getExternalContext().getRequest();
  Map requestParameters = request.getParameterMap();
  
  Iterator iter = requestParameters.entrySet().iterator();
  while(iter.hasNext()) {
    Entry entry = (Entry) iter.next();
    String key = (String)entry.getKey();
    String value = ((String[])entry.getValue())[0];
  
    if(key.contains(":cellInput")) {
      String yourInputTextValue = value;
      // Do something with yourInputTextValue
    }
  }
  

  Concerning

  Majo

  Edited by: DerMajo the 09.11.2009 13:05

• How to insert multiple lines to the DB table

  I create processes in BPM Studio 10 g.
  
  I write below the code snippet to insert data in the database.
  However, it does not work.
  
  In the flow of the screen, the user can key in several rows of data. I try to add the to_char (element.purpose), but the Studio does not allow me to do.
  
  I think the code is wrong, but I don't know how to change it.
  
  ----------------code in PBL------------------------------------------------------------------------------
  for each item in BPMObject.group1
  do
  
  Insert in DBM. SOADEMO. SZ_TABLE (id, amount, purpose, result)
  values (element.id, element.amount, element.purpose, element.result)
  
  end
  
  -----------------------------------------------------------------------------------------------------------------
  
  ID, amount: decimal
  Purpose, result: String
  
  DBM: Module
  A group is under a BPMObject but not inherit a table.

  Hello

  It seems that you do not use a variable in the statement "for each.

  Right now you have:

  for each item in BPMObject.group1...

  You can add a new instance variable called 'bpmObject' which is of the type "BPMObject". You must use this variable in the job call the interactive component fills the table of the group. Then, you would change your logic to reflect this change by making it to read:

  for each item in bpmObject.group1...

  Hope this helps,
  Dan

• How to find the biggest and the larger tables in Oracle 10 g?

  Hi people,
  
  Environment: 10g Rel 2
  
  Can someone please suggest the view (s) data dictionary that I can query for a list of the longest (lines) and tables (columns) wide in any schema?
  
  Thanks in advance
  
  rogers42

  Can someone please suggest the view (s) data dictionary that I can query for a list of the longest (lines) and tables (columns) wide in any schema?

    1* SELECT OWNER, TABLE_NAME LONGEST FROM DBA_TABLES WHERE NUM_ROWS = (SELECT MAX(NUM_ROWS) FROM DBA_TABLES)
  SQL> /
  
  OWNER                      LONGEST
  ------------------------------ ------------------------------
  SYS                      WRI$_OPTSTAT_HISTGRM_HISTORY
  
    1* SELECT OWNER, TABLE_NAME WIDEST  FROM DBA_TABLES WHERE AVG_ROW_LEN = (SELECT MAX(AVG_ROW_LEN) FROM DBA_TABLES)
  SQL> /
  
  OWNER                      WIDEST
  ------------------------------ ------------------------------
  SYSMAN                      MGMT_PAF_TEXTUAL_DATA
  

• ADF Table: LOV iterator question

  I have a modifiable ADF table, with a column that contains a LOV (select only one). This LOV gets its data from another object from view. We have a LOV maintenance screen that fills view object of the LOV with data.

  My problem is when you insert new data into the view of the LOV object, then go to the ADF editable Table that contains the column LOV LOV new data does not appear in the choice of a Select. However, if I open a new browser window and open the app, I see new data LOV. New data of LOV shows also in the database. It's telling me that iterator of the LOV does not update correctly.

  However, since I have a Table of the ADF, the LOV and all other columns are concentrated in a tree of liaison and, respectively, iterator of the Table of the ADF (in links to the page). So I don't know how I can directly access iterator of the LOV and refresh it.

  How to refresh the iterator LOV?

  We're currently on ADF 11.1.1.3.

  Another Edit:

  Well, I have this workaround works properly... It was a combination of settings that need to happen. I'm not crazy about it because it seems ineffective - but it works.

  (1.) I have exposed the view line class my ADF Table Imp edit object from view (and accessors included). Accessors included so I had programmatic access to view my LOV accessors. I had two Accesors for I can have a LOV switching on my LOV attribute.

  2.) then in class RowImpl, I went on the Get Accessor LOV accessor methods, I've done below, then refresh us the view accessor.

  /**

  * Gets the view accessor RowSet ActiveSmsModules.

  */

  public getActiveSmsModules() {} lines

  All lines rs = (RowSet) getAttributeInternal (ACTIVESMSMODULES);

  rs.executeQuery ();

  return of rs;

  return (RowSet) getAttributeInternal (ACTIVESMSMODULES);

  }

  /**

  * Gets the view accessor RowSet AllSmsModules.

  */

  public getAllSmsModules() {} lines

  All lines rs = (RowSet) getAttributeInternal (ALLSMSMODULES);

  rs.executeQuery ();

  return of rs;

  return (RowSet) getAttributeInternal (ALLSMSMODULES);

  }

  3.): after that, I go to the iterator of my Table ADF Edit (in bonds), the Always value. I don't know why, but it did not work without this parameter.

  4.) then in my ADF Page Backing Bean, who holds the editable ADF table, I had to run this code once when rendering the Table of the ADF gets. Basically, re - run query to the ADF Edit Table iterator. Then refresh the interface component user LOV. The LOV object was bound with a get and set accessor in my grain of support.

  BindingContainer links = getBindings();

  Iterator DCIteratorBinding = (DCIteratorBinding) bindings.get ("UnvPracSmtView1Iterator");

  iterator.executeQuery ();

  AdfFacesContext.getCurrentInstance () .addPartialTarget (getSmtSmsCode ());

  It would be easier to be able to access just iterator of the LOV through tree of the ADF Table bindings, but it doesn't seem to be a simple way to do this. If someone has another solution to this, please let me know!

• 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

• Please how can I use a value in a table of the adf in an actionListener to a button I created in a popup and thanks

  Please how can I use a value in a table of the adf in an actionListener to a button I created in a popup and thanks

  What is your version of JDev?

  Actually your question is not clear to me, but as I understand, it is you the table in the page and you have popup inside this popup you have the button you need when you click on the button to read the value of the selected table row. In the listener action button, so if you can get the current row of the table and after that you can get any attribute of the line as:

  DCIteratorBinding iter = (DCIteratorBinding) BindingContext.getCurrent().getCurrentBindingsEntry().get("TableIteratorName"); // from pageDef.
  Row r = iter.getCurrentRow();
  Object value1 = r.getAttribute("attribute1");
  Object value2 = r.getAttribute("attribute2");
  

• ADF Table - current line does not prepare the first time.

  version 12.1.3

  I try to display data from a rest service as ADF table (select read-only, a single line). I added the edit on the last column button, so each line has its own button change (it is a requirement). By clicking on edit takes you to the next page to change the selected line in the form layout.

  The question that I am running is, when first loading of the page and display the table and if I select a line any except first and click on 'Edit', it still gives me the first row. It works as expected when I click on other lines in a subsequent attempt.

  How can I solve this problem?

  Thank you very much.

  Found the fix. I have just the property "immediate" of the button to true.