Displaying the properties of a List of beans

My servlet passes me an ArrayList of a particular type of bean
say class A {
        int prop1;
        String prop2;
        //getters and setters
       } Each bean-instance represents a table record.
I want to display a table that has rows corresponding to each bean element in the ArrayList.
How do I do it using JSTL and expression language (NO SCRIPTLETS) ?

http://java.sun.com/j2ee/1.4/docs/tutorial-update2/doc/index.html
Look under chapter 14 for the iterator tags

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How to display the count of a list item in Sharepoint Designer?

How to display the count of a list item in Sharepoint Designer? please reply with the proper code line to add for this.

Hello,
What version of sharepoint you are using? Try below approach:
http://sharepointlogics.com/2010/03/total-count-of-items-in-list-in.html
Hope it could help
Hemendra: "Yesterday is just a memory,Tomorrow we may never see"
Whenever you see a reply and if you think is helpful, click "Vote As Helpful"! And whenever
you see a reply being an answer to the question of the thread, click "Mark As Answer
Please feel free to unmark answer if does not resolves your problem.

Use PowerShell to display the properties of an App Pool

Hi
I'm writing a script to deploy web applications from the TFS server to the web servers, along with creating the App Pools and such in IIS. I need to know if there is a way that I can list the value of important properties of an App Pool, such as those
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Thanks in advance

Here is a starter if you have PowerShell support installed:
$pool= get-item iis:AppPools\DefaultAppPool
$pool|gm
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¯\_(ツ)_/¯

Display/Edit Properties in a Table

Hello everyone,
i'm currently writing a javafx2 app for my bachelor thesis.
in that app, i need a table like view to display the properties in.
but, a normal TableView doesn't do what i want:
a TableView expects a new object for each Row, and displays the columns (aka properties) sideways
but i need them displayed downwards.
my first attempt was a normal tableview, but i didn't manage to display them the way i wanted
my 2nd attempt, was a combination of a splitpane and 2 ListViews, which in fact worked, regarding the way properties/their names were displayed.
but: i didn't manage to make the ListCells editable...
i'll post a short code, containing an example class that i want to display, and the code of my 2nd attempt.
would be great if you could guide me to either a solution with the TableView, as i'd preferr that solution, or hint me how to make ListCells in a ListView editable.
public class MyClass
   private String name;
   private String type;
   private Double creationTime;
   public MyClass(MyObject object)
      this.name = object.getName();
      this.type = object.getType();
      this.creationTime = object.getCreationTime();
   public String getName()
      return this.name;
   public void setName(String newName)
      this.name = newName;
   public String getType()
      return this.type;
   public void setType(String newType)
      this.type = newType;
   public Double getCreationTime()
      return this.creationTime;
   public void setCreationTime(Double newCreationTime)
      this.CreationTime = newCreationTime;
}that's the class of the object whose properties i want to displayed/edited
public class MyListView extends SplitPane {
    ListView propertyNamesListView;
    ListView propertyValuesListView;
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    private ObservableList<String> propertyName;
    private ObservableList<String> propertyValue;
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        public EditableListCell() {
            super();
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        public void updateItem(String item, boolean empty)
            super.updateItem(item, empty);
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            setEditable(true);
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        propertyNamesListView = new ListView();
        propertyValuesListView = new ListView();
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        propertyValuesListView.setCellFactory(new Callback<ListView<String>, ListCell<String>>() {
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                return new EditableListCell();
        propertyValuesListView.getFocusModel().focusedIndexProperty().addListener(new ChangeListener() {
            @Override
            public void changed(ObservableValue observable, Object oldValue, Object newValue) {
                if(newValue instanceof Integer)
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        this.object = object();
        propertyValue = FXCollections.observableArrayList();
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        propertyName = FXCollections.observableArrayList("Name", "Type");
        propertyNamesListView.setItems(propertyName);
}that's my take on the combined ListViews, but i can't edit the fields :(
i really hope that you can help me, looking forward for your responses :-)

Thank you Carsten,
I had the wrong Item.
I used "display as text (saves state)"....
Regards,
Tim

Custom SSIS Source: How do I make it create a new connection manager and display its properties window?

I am writing a custom SSIS source that uses a standard SSIS Flat File Connection Manager. I have got a working UI that shows all usable connection managers in a dropdown list and allows the user to pick one. I would like to be able to have a button that
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Abridged code:
Public Class MyNewSourceUI
Implements IDtsComponentUI
Private MetaData As IDTSComponentMetaData100
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ByVal variables As Variables, _
ByVal connections As Connections) As Boolean _
Implements Microsoft.SqlServer.Dts.Pipeline.Design.IDtsComponentUI.Edit
Dim UIwin As New MyNewSourcePropertiesWindow(MetaData, connections)
Return (UIwin.ShowDialog() = DialogResult.OK)
End Function
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ByVal serviceProvider As System.IServiceProvider) _
Implements Microsoft.SqlServer.Dts.Pipeline.Design.IDtsComponentUI.Initialize
MetaData = dtsComponentMetadata
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Inherits System.Windows.Forms.Form
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InitializeComponent()
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ShowConnections()
'Setup Existing Metadata '
End Sub
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Me.cboConnection.Items.Clear()
Me.cboConnection.Items.AddRange((
From i As ConnectionManager In _cnxions _
Where CType(i.Properties("CreationName").GetValue(i), String) = "FLATFILE" _
AndAlso CType(i.Properties("Format").GetValue(i), String) = "Delimited" _
Select i.Name).ToArray())
End Sub
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Dim newconn As ConnectionManager = _cnxions.Add("FLATFILE")
ShowConnections()
Me.cboConnection.SelectedItem = newconn.Name
End Sub
Private Sub btnCancel_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnCancel.Click
Me.DialogResult = DialogResult.Cancel
Me.Close()
End Sub
Private Sub btnOK_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnOK.Click
'Store any metadata changes '
Me.DialogResult = DialogResult.OK
Me.Close()
End Sub
End Class
That's what I've got so far. I had assumed that adding a new connection would automatically display the properties window to the user (right?). However, in my tests, what actually happens is that it creates the new source with a random GUID for a name and no
other properties set up, and puts it in the connections pane, and that's it. Not real useful.
Obviously, something else is required to make the properties window appear, but I can't find what it is. There's no ShowUI() member on any of the classes I have, and I haven't been able to find out the name of the UI class that's used by the flat file source.
Does anyone know how this is done? I know it can be done, because such a button exists in the normal Flat File Source UI.

Yes, you need to drive the UI creation. I see you create a custom connection manager, in this case on how to build its UI please refer to http://kzhendev.wordpress.com/2013/08/07/part-2-adding-a-custom-ui-to-the-connection-manager/
Arthur My Blog

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Hi Folks!
I'm trying to load a system properties file (myproperties.txt) using the example in java.sun.com. I just want to know where the properties file goes.
The example is as follows:
=========================
import java.io.FileInputStream;
import java.util.Properties;
public class PropertiesTest {
public static void main(String[] args) throws Exception {
// set up new properties object
// from file "myProperties.txt"
FileInputStream propFile = new FileInputStream("myProperties.txt");
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p.load(propFile);
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System.setProperties(p);
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=======================
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Dranim

The properties file goes where you want it to go. Just make sure you give it the full path.
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java myProg "c:\\temp\\MyProp.txt"

How to print the data in ALV list format using an existing layout

Hi all
Iam displaying the output in ALV list format and I saved the layout with some name
now my requirement is i have to provide a field to select the layout name with F4 help and if i execute the program it should show the output with that layout format
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Hi,
refer this code.
DATA : wa_variant TYPE disvariant,       "Work area for variant
       wa_variant1 TYPE disvariant,       "Work area for variant
       wa_layout   TYPE slis_layout_alv, "Work area for layout
*&      Form sub_get_default_variant                                  *
This form will initialize the variant                               *
FORM sub_get_default_variant .
*--Clear
CLEAR wa_variant.
*--Pass the report name
v_repid = sy-repid.                     "Report ID
wa_variant-report = v_repid.
*--Call the function module to get the default variant
CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
    EXPORTING
      i_save        = c_save
    CHANGING
      cs_variant    = wa_variant1
    EXCEPTIONS
      wrong_input   = 1
      not_found     = 2
      program_error = 3
      OTHERS        = 4.
*--Check Subrc
IF sy-subrc = 0.
    p_varnt = wa_variant-variant.
ENDIF.
ENDFORM.                                  "sub_get_default_variant
*&      Form sub_f4_for_variant                                       *
This form will display the List of Variants                         *
FORM sub_f4_for_variant .
*--Local Variables
DATA: lv_exit(1) TYPE c.                "ALV exit
*--Call the function module to display the list of Variants
CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
    EXPORTING
      is_variant    = wa_variant
      i_save        = c_save
    IMPORTING
      e_exit        = lv_exit
      es_variant    = wa_variant1
    EXCEPTIONS
      not_found     = 1
      program_error = 2.
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IF sy-subrc <> 2 AND lv_exit IS INITIAL.
    p_varnt = wa_variant1-variant.
ENDIF.
ENDFORM.                                  "sub_f4_for_variant
*&      Form sub_check_variant                                        *
This form will check the variant                                    *
FORM sub_check_variant .
IF NOT p_varnt IS INITIAL.
    CLEAR wa_variant1.
    MOVE wa_variant TO wa_variant1.
    MOVE p_varnt TO wa_variant1-variant.
*--Call the function module to check the variant exist
    CALL FUNCTION 'REUSE_ALV_VARIANT_EXISTENCE'
      EXPORTING
        i_save     = c_save
      CHANGING
        cs_variant = wa_variant1.
    wa_variant = wa_variant1.
ENDIF.
ENDFORM.                                  "sub_check_variant
Regards,
Prashant

How to get the properties of my system ?

Hi,
does someone know how to get the properties of my system (like RAM,processor,OS ...) ?
Thanks, Fred.

Hi!
Try this:
import java.util.Properties;
public class Props {
     public static void main(String[] args) {
          // This shows all the properties
          System.getProperties().list(System.out);
          // This retrieves a special property
          System.out.println(System.getProperty("java.runtime.name"));
          // Here is to get total system memory
          long totalMemory = Runtime.getRuntime().totalMemory();
          System.out.println("Total memory: "+totalMemory);
          // Here is to get free system memory
          long freeMemory = Runtime.getRuntime().freeMemory();
          System.out.println("Free memory: "+freeMemory);
}Hope it helps!
/Andrew

Can I set the value of a list binding in my managed bean?

Dear All,
This is just an exercise for me and I just wanted to experiment on the bindings of ADF for me to understand it further.
I wanted to create a custom Model Driven LOV with my data control listed below
Countries
     -CountryId
     -CountryName..but I wanted to display the label similar to this
1 - USA
2 - England
n - France..so I thought of manipulating the select items in a bean
<af:selectOneChoice id="soc1" value="#{bindings.Countries.inputValue}">
<f:selectItems value="#{pageFlowScope.MyBean.countries}" id="si1" valuePassThru="true"/>
</af:selectOneChoice>..and the code similar to this
public class MyBean{
     public List<SelectItem> getCountries(){
          //countryMap points to accessing the iterator binding
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Is this not possible?
Thanks.
JDev 11G PS5

Hi ,
I understand that , you want to show select one choice (dropdown) with label (countyid - country name) and value is (countryid).
and these informnation is coming from ADf Model ( may be a VO).
in the UI page you used this list is coming from MyBean
<af:selectOneChoice id="soc1" value="#{bindings.Countries.inputValue}">
<f:selectItems value="#{pageFlowScope.MyBean.countries}" id="si1" valuePassThru="true"/>
</af:selectOneChoice>
so ,
The Managed Bean code should be ,
private List<SelectItem> countries;
///setter method
public void setCountries(List<SelectItem> countries) {
this.countries= countries;
// getter method
public List<SelectItem> getQuoteStatusList() {
quoteStatusList =
selectItemsForIterator("countriesVOIterator",
"countryId", "countryName");
return quoteStatusList;
public static List<SelectItem> selectItemsForIterator(String iteratorName, String valueAttrName, String displayAttrName) {
return selectItemsForIterator(findIterator(iteratorName), valueAttrName, displayAttrName);
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DCIteratorBinding iter = getDCBindingContainer().findIteratorBinding(name);
if (iter == null) {
throw new RuntimeException("Iterator '" + name + "' not found");
return iter;
public static List<SelectItem> selectItemsForIterator(DCIteratorBinding iter, String valueAttrName, String displayAttrName) {
List<SelectItem> selectItems = new ArrayList<SelectItem>();
for (Row r : iter.getAllRowsInRange()) {
string labelValue = (String)r.getAttribute(valueAttrName) +"-"+ (String)r.getAttribute(displayAttrName);
selectItems.add(new SelectItem(r.getAttribute(valueAttrName),labelValue ));
return selectItems;
this will give you what you except in the ui
when you try to get the value form that seclecOneChoice value in MyBean what user selects , you can simply get the value of this selectOneChoice.

Displayed Properties in Collection List Renderer are not displayed

Hello All,
I have created one custom property and entered the value for a resource which had that property.
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Hello Bobu,
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Regards,
Lorcan.

Displaying only certain properties in the Properties Pane

Hi
The properties pane that is available as a component in the Web Application Designer is quite a useful component. However, there are certain properties that we don't want to make available to the user.
At the moment I am using the property pane with the following config:
Property Set Definition : PROP_SET_PREDEFINED
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How would I go about not displaying those properties?
I have played around with the properties pane item, and I can see how to list a single property. For this I set:
Properties Set Definition = Single Value
Property Name = ALTERNATE_STYLES
This works, and I then only see 1 property being displayed. I can get the technical name of the property by using my standard pane with the verbose mode set to ON.
To display multiple propeties of my choosing, I thought I would be able to use the PROP_SET_MATRIX option. I can select this, then start defining the table. I need to assign the following properties:
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- Property Parent : < Don't know what to put in here>
I have tried various values in the Property Parent and the group_desc fields, but still I see nothing and sometimes get rather meaningless errors appearing.
Surely this shouldn't be a difficult task.?
The SAP help file (http://help.sap.com/saphelp_nw04s/helpdata/en/43/69b8a62985619ae10000000a1553f6/content.htm) provides the following really useful description of PROPERTY_PARENT:
You specify the property parent
Please, is there anyone out there that has done this, and if so, please point me in the right direction.
Cheers,
Andrew

Any Update on the below query

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I am kind of new to ADF.
Regards,
Sharma

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Hi guys,
I need to display the resources assigned to the each user, in the form. i have the list of user objects and i am doing iteration using fieldloop. is there any function to get the list of resources assigned to the user.
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Message was edited by:
chits98

Displaying the list of values in the Report

Hi All,
Is there any possibility to include the scrollable list on the face of report(Not in the left side i.e as input control)
For example If I have a country with different counties.
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Would it be possible.
Please help
thanks
Edited by: VP S on Sep 1, 2010 2:45 PM

Not sure if you are looking for the same..
Have you tried applying the filter at the filter pane..i.e.
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Regards,
Rohit

Displaying the properties of a List of beans

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