Binding an object

Hi,
Is it possible to bind an object to the thread and is so how.
Thanks and Regards,
Pradeep

Although I have no idea of what you mean, I guess it have something to do with synchronized keyword or Object.wait() or event Thread.join().

Similar Messages

Creating and Binding View Objects dynamically : Oracle Jdeveloper 11g

Hello,
We are trying to create and bind view objects dynamically to adf data visualization components.
The view object is a result of multiple tables.
We are using Oracle JDeveloper 11g Technical Preview. ( can't upgrade to TP2 or TP3 now).
We have found this : http://radio.weblogs.com/0118231/stories/2003/07/15/creatingUpdateableMultientityViewObjectDefinitionsDynamically.html on our search for the same.
The sample application however, is in 10g , hence required migration.
Also, it was a standalone application with the TestClient.java having a main() method.
Our requirement is for Web Application; we use Adf+jsf .
Guidance of any sort is very much appreciated.
Thanks in advance.
-Anil Golla

Hi,
there also exist a forum for JDeveloper 11: JDeveloper and OC4J 11g Technology Preview
What you are trying todo is not trivial because you need to not only dynamically create the VO, you would also dynamically need to create the binding meta data for it (assuming you use ADF). Not sure if the API to modify the binding is public, so posting it on the JDeveloper 11 forum bears a glimpse of hope for an answer
In JDeveloper 10.1.3 you can't do this
Frank

Properly binding an object to a custom component.

I am apparently not doing this. What am I missing to properly
bind an
object from a repeater looping over an array of object to the
custom
component called in the repeater?
<mx:Repeater
id="dayCells"
dataProvider="{days}"
startingIndex="{weekRows.currentItem}"
count="7">
<mx:GridItem
width="14%"
borderColor="black"
borderThickness="1"
borderStyle="solid">
<mx:Label
text="{dayCells.currentItem.formatedDate}" />
<ian:dayFormat2
drawData="{dayCells.currentItem as drawDay}"
test="{dayCells.currentItem.formatedDate}" />
</mx:GridItem>
</mx:Repeater>
{days} is an array of drawDate.as objects returned with a
remoteObject.
I can correctly bind properties of these drawDate objects in
the
lable and the test property of the dayFormat2
customComponent. But I
can NOT correctly bind the entire object over to dayFormat2.
What am I
missing?
My current version of dayFormat2.mxml, I have tried several
alternatives
for this file.
?xml version="1.0" encoding="utf-8"?>
<mx:VBox xmlns:mx="
http://www.adobe.com/2006/mxml"
width="100%">
<mx:Script>
<![CDATA[
import drawDay;
//Define public variables
[Bindable]
public var drawData:drawDay;
[Bindable]
public var test:String;
]]>
</mx:Script>
<mx:DateFormatter id="dayNum" formatString="DD" />
<mx:HBox
backgroundColor="0x002649"
width="100%"
horizontalAlign="right">
<mx:Label
text="{test}"
color="white" />
<mx:HBox
backgroundColor="0xAF1E2D"
horizontalAlign="center">
<mx:Label
text="{dayNum.format(drawData.date)}"
color="white" />
</mx:HBox>
</mx:HBox>
<mx:Label text="foobar" />
</mx:VBox>
The first label bound to the test String works correctly. The
second
label bound to the drawData drawDay object date property does
not work
correctly.
What is the proper way to bind this object?

I have struggled with this all day and made no headway. The
only
strange thing I get is with this line:
<mx:Label text="{dayCells.currentItem.toString()}" />
outputs [object Object]
Not the expected string from this drawDay.as function.
// toString()
public function toString():String
return "Date: " + formatedDate;
Ian Skinner wrote:
> I am apparently not doing this. What am I missing to
properly bind an
> object from a repeater looping over an array of object
to the custom
> component called in the repeater?
>
> <mx:Repeater
> id="dayCells"
> dataProvider="{days}"
> startingIndex="{weekRows.currentItem}"
> count="7">
> <mx:GridItem
> width="14%"
> borderColor="black"
> borderThickness="1"
> borderStyle="solid">
> <mx:Label
> text="{dayCells.currentItem.formatedDate}" />
> <ian:dayFormat2
> drawData="{dayCells.currentItem as drawDay}"
> test="{dayCells.currentItem.formatedDate}" />
> </mx:GridItem>
> </mx:Repeater>
>
> {days} is an array of drawDate.as objects returned with
a remoteObject.
> I can correctly bind properties of these drawDate
objects in the lable
> and the test property of the dayFormat2 customComponent.
But I can NOT
> correctly bind the entire object over to dayFormat2.
What am I missing?
>
> My current version of dayFormat2.mxml, I have tried
several alternatives
> for this file.
>
> ?xml version="1.0" encoding="utf-8"?>
> <mx:VBox xmlns:mx="
http://www.adobe.com/2006/mxml"
width="100%">
> <mx:Script>
> <![CDATA[
> import drawDay;
>
> //Define public variables
> [Bindable]
> public var drawData:drawDay;
>
> [Bindable]
> public var test:String;
> ]]>
> </mx:Script>
>
> <mx:DateFormatter id="dayNum" formatString="DD" />
>
> <mx:HBox
> backgroundColor="0x002649"
> width="100%"
> horizontalAlign="right">
> <mx:Label
> text="{test}"
> color="white" />
> <mx:HBox
> backgroundColor="0xAF1E2D"
> horizontalAlign="center">
> <mx:Label
> text="{dayNum.format(drawData.date)}"
> color="white" />
> </mx:HBox>
> </mx:HBox>
>
> <mx:Label text="foobar" />
> </mx:VBox>
>
> The first label bound to the test String works
correctly. The second
> label bound to the drawData drawDay object date property
does not work
> correctly.
>
> What is the proper way to bind this object?

Javax.naming.NameAlreadyBoundException: Failed to bind remote object

I am getting an error while deploying wli-ejbs.ear file. This ear uses oracle thin drivers to connect to database. But while deploying i am receiving an error as below. Can anyone please help me to solve this problem?
Deployer:149033]preparing application wli-ejbs on managed2_cvf01
[Deployer:149033]preparing application wli-ejbs on managed1_cvf01
[Deployer:149033]prepared application wli-ejbs on managed1_cvf01
[Deployer:149033]prepared application wli-ejbs on managed2_cvf01
[Deployer:149033]activating application wli-ejbs on managed1_cvf01
[Deployer:149033]activating application wli-ejbs on managed2_cvf01
[Deployer:149034]An exception occurred for task [Deployer:149026]Deploy application wli-ejbs on cvf01_cluster.: weblogic.management.DeploymentException:
Exception:weblogic.management.ApplicationException: activate failed for calendar/oracle
Module: calendar/oracle Error: Exception activating module: EJBModule(calendar/oracle,status=PREPARED)
Unable to deploy EJB: RemoteCalendarBean from calendar/oracle:
[EJB:011008]Unable to bind EJB Home Interface to the JNDI name: RemoteCalendarBean.
javax.naming.NameAlreadyBoundException: Failed to bind remote object (ClusterableRemoteRef(704752282736664516S:172.24.206.163:[7003,7003,7004,7004,7003,7004,-1,0,0]:172.24.206.163:7003,172.24.206.163:7003:cvf01:managed1_cvf01 null)/948 [com.bea.wli.calendar.api.BusinessCalendarHome+javax.ejb.EJBHome+weblogic.ejb20.interfaces.RemoteHome]) to replica aware stub at RemoteCalendarBean(ClusterableRemoteRef(704752282736664516S:172.24.206.163:[7003,7003,7004,7004,7003,7004,-1,0,0]:172.24.206.163:7003,172.24.206.163:7003:cvf01:managed1_cvf01 [704752282736664516S:172.24.206.163:[7003,7003,7004,7004,7003,7004,-1,0,0]:172.24.206.163:7003,172.24.206.163:7003:cvf01:managed1_cvf01/944, -8505871579836432025S:172.24.206.163:[7005,7005,7006,7006,7005,7006,-1,0,0]:172.24.206.163:7003,172.24.206.163:7003:cvf01:managed2_cvf01/1008])/944 [com.bea.wli.calendar.api.BusinessCalendarHome+javax.ejb.EJBHome+weblogic.ejb20.interfaces.RemoteHome]); remaining name ''
at weblogic.rmi.cluster.ClusterableRemoteObject.onBind(ClusterableRemoteObject.java:177)
at weblogic.jndi.internal.BasicNamingNode.bindHere(BasicNamingNode.java:347)
at weblogic.jndi.internal.ServerNamingNode.bindHere(ServerNamingNode.java:124)
at weblogic.jndi.internal.BasicNamingNode.bind(BasicNamingNode.java:291)
at weblogic.jndi.internal.WLEventContextImpl.bind(WLEventContextImpl.java:279)
at weblogic.jndi.internal.WLContextImpl.bind(WLContextImpl.java:386)
at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.activate(ClientDrivenBeanInfoImpl.java:1141)
at weblogic.ejb20.deployer.EJBDeployer.activate(EJBDeployer.java:1385)
at weblogic.ejb20.deployer.EJBModule.activate(EJBModule.java:631)
at weblogic.j2ee.J2EEApplicationContainer.activateModule(J2EEApplicationContainer.java:3315)
at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplicationContainer.java:2194)
at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplicationContainer.java:2167)
at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.activateContainer(SlaveDeployer.java:2503)
at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.doCommit(SlaveDeployer.java:2421)
at weblogic.management.deploy.slave.SlaveDeployer$Task.commit(SlaveDeployer.java:2138)
at weblogic.management.deploy.slave.SlaveDeployer.commitUpdate(SlaveDeployer.java:676)
at weblogic.drs.internal.SlaveCallbackHandler$2.execute(SlaveCallbackHandler.java:35)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

run the sync.bat file as mentioned in the instructions...
or through EBCC(select sampleportal-project dir, app name "sampleportal")...
good luck
Vijay
"ellen" <[email protected]> wrote:
>
I installed sampleportal and did all the changes according to the documents,
when
the server started, there is this error:
Unable to deploy EJB: CatalogWebService from catalogwe.jar:
Unable to bind EJB Home Interface to the JNDI name: sampleportal.BEA_commerce.CatalogWebService.
The error was: javax.naming.nameAlreadyBoundException: Failed to bind remote
object...to
replica aware stub at CatalogWebService; remaining name'sampleportal.BEA_commerce'
After the server started with the above error, I tried to run the app, here
is what
occured:
PortalPersistenceManager: portal'sampleportal/sampleportal' not found.
Has anybody seen this before?
Ellen

Using JNDI to bind any object

Hi,
I intend to bind a few objects in JNDI context so that they can later be just looked up and then used.
I can use code like this:
=========
Hashtable env = new Hashtable();
env.put(Context.PROVIDER_URL, SOME_PROVIDER_URL);
env.put(Context.SECURITY_PRINCIPAL, "user");
env.put(Context.SECURITY_CREDENTIAL, "passwd");
Context ctx = new InitialContext(env);
context.bind("name", object);
=========
This object can later be looked up. So far so good. However, this will bind the object in the same VM "only".
Is there any way of calling something like:
====
someOC4JClass.getNamingService().bind("name", object);
===
so that the underlying naming service takes care of making this object available across JVMs?
Any help/pointers will be highly appreciated.
Thanks,
Ravi

Ravi -- Currently OC4J's internal JNDI is not a global JNDI shared by all OC4Js. One way to approach this problem would be to bind the objects in some global / common JNDI like OID.
Thanks -- Jeff

Binding ActionScript object to webservice

Hi,
Can someone please provide me with simple example as to how
to bind an ActionScript object to the webservice.
The Scenario is I have an actionscript class. I have the
webservice in the mail mxml. I want to create an object of the
class and want to bind that object to the webservice rather than
binding each of the property.
Thanks in advance.

Do not bind directly to a webService result. Use a result
handler, and assign the result to a bindable variable. Bind to
that.
To intercept binding events in AS code, use a ChangeWatcher.
Tracy

Bind remote object to JNDI tree

I want to create a JNDI tree in the same JVM with remote object, and then I have two problem:
1> Should I bind remote object or its stub to the JNDI tree?
2> How to look up the JNDI tree to get the binded stub from the client side? (Suppose server ip is 192.168.99.42)
I hope a gentleman would give me a piece of code, so i would be much clearer. Thanks a lot!

Hi,
Refer http://java.sun.com/products/jndi/tutorial/objects/storing/remote.html
-amol

Binding custom objects in weblogic JNDI

I noticed that if I bind a custom object, the object is not available after the weblogic
restart. Is there anyway to bind an object permanently in the weblogic JNDI..

In article <[email protected]>, [email protected] says...
Murali <[email protected]> wrote:
I noticed that if I bind a custom object, the object is not available after the weblogic
restart. Is there anyway to bind an object permanently in the weblogic JNDI..No.
Perhaps what your trying to accomplish could be handled via a startup
class that did the bind for you.
Bob

Binding huge object to the jndi tree.

Hi we are loading all the master tables in to objects at the app server startup (SUN ONE 7) and then binding the whole object to the jndi tree. All the tables data in text files comes to about 5 MB and the serilized object with data to about 8 MB. But when the app server tries to bind the object the app server process consumes over 500MB of ram and gives OutOfmemoryError as the total ram is 512MB. why is it consuming so much memory. It does bind an object of about 5 MB but when trying to lookup subsequent to the first lookup it fails. Is this a bug or what??? the same thing works perfectly with Weblogic and Websphere and also Weblogic is very efficient in memory consumption and response time is amazing. For a 5 MB object the lookup takes about 5Secs in Weblogic and about 15Mins in Sun One. We might have to drop the Sun One App Srv and go for Weblogic though we dont want. This same thing is working with about 4MB object in Sun One but takes about 45 Mins to 1 Hour to finish the serialization etc for jndi .Kindly provide some guidance.Thanks in advance.

True. At the end I configured the value as a "server property". The cool thing about configuring the jndi tree is that it is replicated in a cluster.
Obviously the values that I inserted affected all the applications, like the url of our SOA server.

Conflict start: You tried to bind an object under the name abc.Scheduler

I have deployed my application on the WLS which is configured for clustred with 2 managed server and one admin server in the same machine. I see the below error on both of the managedServer consoles. can any one please help me resolving this issue.
<Conflict start: You tried to bind an object under the name abc.Scheduler in the JNDI tree. The object from -2433108061996587758S:192.168.0.61:[7014,7014,-1,-1,-1,-1,-1]:SingleDomainClusterTake2:ManagedServer1 is non-clusterable, and you have tried to bind more than once from two or more servers. Such objects can only be deployed from one server.>
Regards
Suresh.

Hi Jay,
Below is the code snippet where I am binding the Schedular Object to a JNDI abc.Schedular and I got the above error message when I trying to deploy the application in clustered environment.
Code Snippet where binding the Schedular Object
private static final String JNDI_NAME = "abc/Scheduler";
Hashtable ht=new Hashtable ();
InitialContext context = new InitialContext();
scheduler = new Scheduler();
scheduler.setStorage(new DatabaseSchedulerStorage());
context.bind(JNDI_NAME, scheduler);
Code Snippet for looking up the schedular object
protected Scheduler getScheduler() throws NamingException {
if (scheduler != null) {
return scheduler;
Scheduler s=null;
if(workaround){
s=((ThreadManager)SchedulingServlet.getThreadManager()).getScheduler();
}else{
InitialContext context = new InitialContext();
s = (Scheduler) context.lookup("reactor/Scheduler");
if (s.getStorage() == null) {
s.setStorage(new DatabaseSchedulerStorage());
scheduler=s;
return scheduler;
I have added "ht.put(WLContext.REPLICATE_BINDINGS, "false");" to get rid of the conflict error but I what this object to be clustrable and you please let me know how do I make this object clustrable.
I am using quartz schedular.
Regards
Suresh.

How to bind an object to JNDI tree in iAS?

Hi all,
When I try to bind a string object to jndi tree, the following exception
occurs:
javax.naming.NamingException: Unable to get object instance from reference.
Roo
t exception is javax.naming.NamingException: Can't bind instance of class
java.lang.String
at com.netscape.server.jndi.RootContext.bindCtx(Unknown Source)
at com.netscape.server.jndi.RootContext.rebind(Unknown Source)
at com.netscape.server.jndi.RootContext.rebind(Unknown Source)
at javax.naming.InitialContext.rebind(InitialContext.java:385)
at jsp.APPS.bmx.test2._jspService(test2.java:76)
at jsp.APPS.bmx.test2.service(test2.java:42)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
at
com.netscape.server.servlet.servletrunner.ServletInfo.service(Unknown
Source)
The code fragment is:
Context ctx = new InitialContext();
String str = "hell,every one!";
ctx.rebind("abc", str);
Can anyone give some help? Thanks in advance.
Johnson

To bind an object into the JNDI tree check the documentation here:
http://e-docs.bea.com/wls/docs81/jndi/jndi.html#475702
If this is to be used by all your applications that you deploy on the server check out the startup/shutdown class documentation here:
http://edocs.bea.com/wls/docs81/ConsoleHelp/startup_shutdown.html
Cheers
IV

Binding an object to a remote registry. Can it be done?

I am having problems vending an object to a remote registry. Most of the examples that I have seen vend the object to a local registry which is not really what I need to do.
I was trying to do:
<PRE>
Remote myObject = ...
Registry r = LocateRegistry.getRegistry("someMachineOnTheNetwork");
r.bind("rmi://mymachine/objectName", myObject);
</PRE>
This fails every time with an AccessException. It seems that the RMI registry only allows binding of objects that are local to it (I don't know of a way of enabling permissions for this. Seems reasonable to expect that not everyone should have the ability to register objects on any registry, but there must be a workaround.
Any ideas?

considering the security reasons the rules of the game is that registry must be in the same host as the probram doing the binding.
So what is LocateRegistry for in that case? Basically it is to be noted that a getRegistry call does not actually make a connection to the remote host. It simply creates a local reference to the remote registry and will succeed even if no registry is running on the remote host. Therefore, a subsequent method invocation to a remote registry returned as a result of this method may fail.
I hope I answered your question.

Binding an object tag value / Creating HTML via a backing bean

I have a task flow that sets some properties in my backbean. I've bound the "classid" of an <object> tag to one of these values. However, the first time i load the JSFF page, the object tag isnt created, but if i refresh the page, its loaded correctly.
This would lead me to believe that the binding isn't being done before the JSFF is rendered, so the question is. Does anyone know how to fix this? and if not, i have thought about creating a backing bean that would add the <object> tag to the page with the bind value, but have no idea how i would go about this.
Does anyone know of any good tutorials on adding HTML via a backing bean before the page is rendered?

After further investigation and talking to a colleague, It seems it might not be binding related, since if I print out the bind in a text field, it displays correctly. I think the problem is because I am trying to inject an object tag (hosts a .NET control) into a fragment, but this is never picked up and rendered. Thus, when I do a full page refresh, the object tag is added and all goes well.
If I attempt to bind/add a ADF Faces component this way, it works correctly.
Do you know how to inject code for a fragment?, I am very stuck at the moment - don't have that much knowledge on ADF, so any links/help would be appreciated.
My scenario is this:
I am using a task flow that has 2 fragments.
Fragment 1: set properties - has two input fields and a next button which are bound to a bean that saves the input fields
Fragment 2: display object tag using step ones properties.

Bind an object to a choice box

Is there a way to bind a list of objects to a choice box or at least a name value pair?
For instance, I have a drop down that lists the user roles. Each role has a specific id.
Now in my FXML I would like to display the role on the screen, but however when user selects a role, I would like to see the role id in my action method.
This is how my FXML looks:
<VBox fx:id="vboxInner" spacing="30">
    <children>
     <HBox spacing="30">
         <children>
          <Label text="*Password:" prefWidth="115.0"/>
          <PasswordField promptText="Password" prefHeight="30.0" prefWidth="200.0" fx:id="password" />
         </children>
     </HBox>
     <HBox spacing="30">
         <children>
          <Label text="*Repeat Password:" prefWidth="115.0"/>
          <PasswordField promptText="Repeat Password" prefHeight="30.0" prefWidth="200.0" fx:id="repeatPassword" />
         </children>
     </HBox>
     <HBox spacing="30">
         <children>
          <Label text="*User Role:" prefWidth="115.0"/>
          <ChoiceBox fx:id="userRoles"></ChoiceBox>
         </children>
     </HBox>
     <Label text="* indicates mandatory" textFill="red"/>
    </children>
</VBox>And my controller:
@FXML
private ChoiceBox userRoles;
@Override
public void initialize(URL location, ResourceBundle resources) {
         userRoles.setItems(retrieveUserRoles());
private ObservableList<String> retrieveUserRoles() {
     ObservableList<String> userRolesList = null;
     try {
         ServiceLocator serviceLocator = ServiceLocator.getInstance();
         LoginAuthenticateSLBeanRemote loginRemoteBean = serviceLocator.retrieveLoginAuthenticateEJB();
         ArrayList<UserRole> roles = loginRemoteBean.retrieveUserRoles();
         ArrayList<String> strRoles = new ArrayList<String>();
         for(UserRole role : roles){
          strRoles.add(role.getUserRole());
         userRolesList = FXCollections.observableArrayList(strRoles);
         Logger.getLogger(LoginController.class.getName()).log(Level.SEVERE, "Roles Size::{0}", roles.size());
     } catch (Exception ex) {
         Logger.getLogger(LoginController.class.getName()).log(Level.SEVERE, ex.getMessage(), ex);
     return userRolesList;
}UserRole object contains both role and roleId.
Any hints on implementing this would be highly appreciated.
Thanks.

Thanks jsmith.
overriding the toString method took care of my problem and I can now bind my entire object to the dropdown item.
Thanks.
jsmith wrote:
You can see an examples of doing something similar to this (without fxml) here:
https://gist.github.com/1422104 "JavaFX ChoiceBox control backed by Database IDs"
A previous thread discussing this is:
ChoiceBox containing 2 values
On the thread Richard also suggests "What about using a custom selection model that has methods on it to select an item by id or by name?" which is a route I haven't explored.
For JavaFX 2.1 there are some new implementations which may assist this task (both of which I haven't really used, so I can't really advise on them):
1. StringConvertors which can be applied to ChoiceBox items
2. More functional ComboBox control.

Value binding an object to the request scope

Hello,
In one page I have the results conducted from doing a search. Each row displayed in that page represents a user, and there is a link within each row that will facilitate the editing of that user in another page.
Here is the code for the link in the "results" page:
<h:column>
     <h:commandLink id="editLink" action="#{pc_Search_user_results.editUser}">
          <h:outputText value="Edit" />
          <f:param name="userId" value="#{user.id}" />
     </h:commandLink>
</h:column>My second page (that is, the one that will allow edits to be made) expects a "User" instance to be available as part of the request:
<managed-bean>
<managed-bean-name>pc_EditUser</managed-bean-name>
<managed-bean-class>pagecode.jsp.EditUser</managed-bean-class>
     <managed-bean-scope>request</managed-bean-scope>
     <managed-property>
          <description>
                    Should be an instance of the user that was selected from
                    the search results page.
          </description>
          <property-name>user</property-name>
          <value>#{requestScope.user}</value>
     </managed-property>
</managed-bean>I have that variable defined in the EditUser backing bean for the "edit" page with the appropriate getter/setter. The problem is that instead of getting a "User" instance in the bean, I'm getting a null value for it instead. I'm trying to set the instance in the method associated with the command link in my "results" page. That is, in my SearchUserResults bean, which is the backing bean for my "results" page, I have the following code:
public String editUser() {
        HtmlCommandLink link = this.getCommandLinkById("editLink");
        String id = null;
        Map map = link.getAttributes();
        List children = link.getChildren();
        for (int i = 0; i < children.size(); i++) {
            if (children.get(i) instanceof UIParameter) {
                UIParameter parm = (UIParameter) children.get(i);
                id = (String) parm.getValue();
                break;
        User user = null;
        Iterator iterator = this.users.iterator();
        while (iterator.hasNext()) {
            user = (User) iterator.next();
            if (id.equals(user.getId())) {
                break;
        facesContext.getApplication()
                    .createValueBinding("#{requestScope.user}").setValue(
                        facesContext, user);
        return "success";
    }All I want to get in my backing bean for the "edit" page is a valid "User" instance, which should be set when a new instance of EditUser is created per request. Obviously, I'm not understanding what is happening for this simple scenario. Please chime in with suggestions or explanations! Thanks.
Jeff

Frank,
Thanks for your reply.
Yes. I have dragged the collection called "GetYearsDataRequest" (which has 2 attributes) to the view as to create new form with submit button. Then i dragged the method on the button to bind the method called "GetYears".
But actually the method GetYears is required complex type "GetYearsDataRequest" as input. I see the collection and the object/complex types are seperated form visual perspective.
I tried dragging method to create parameter form, but unfortunately it created GetYearsDataRequest as text field rather I would like to see its attribute in the form.
I am not sure how to bind the attributes to the input object/complex type (GetYearsDataRequest). I think I am missing this step. Pls help me on this.
I hope I answered to your question.
Please let me know if you need more info.l
Thanks!
Rajasekar.

Binding an object

Similar Messages

Maybe you are looking for