How to bind list data to XML Web service request

How do I bind specific columns in a DataGrid to the Web
service request? I'm having trouble finding any documentation that
addresses that specific pattern, i.e. sending a complex list to the
server via a Flex Web service send() command. I'm fairly new to
Flex programming and don't know if what I want to do is possible.
Here what I've been able to do so far.
1. Using a Web service called a service on the server and
retrieved a complex list.
2. Poplulated a DataGrid with the result
3. The user has selected multiple rows from the DataGrid
using a checkbox column
4. The user pressed a button that calls a Web service send().
This Web service should only send data from only two columns and
only for those rows the user has checked.
5. I can loop over the DataGrid and find the selected rows
and put them in another ArrayCollection called 'selectedRows'.
The issue is that I don't know how to bind 'selectedRows' to
the Web service. Right now I'm reading up on "Working with XML" in
the Programming with ActionScript 3.0 chapter. But I'm just fishing
here. No bites yet.

Don't bind. Build the request object programatically, as you
are doing with your selectedRows AC, and send(myObject) that.
Tracy

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How to do Bulk data transfer using Web Service

In my application I have to write various web services but majority of the web service has to
query database and return back bulk data(rows>10K) through web service.
So I would like to ask what is the efficient way of transferring bulk data using web service as presently
Iam returning the dataset as xml String (using StringBuilder) from web service and consuming the same at client end.
Is there a better way to this in web service?
My env:
Front end can be in any other technology ,UI like C#
Back end : Tomcat 6 on Java 6 with Axis2
Thanks in advance

Innova wrote:
But then also I have to mention a return type although its xml that is getting transferred.
Can you provide me a with a small sample code.Like if I have Emp obect with properties
Empname,EmpID,DOJ,DOB,Dpt . In this case what will be the return type.
My major concern is that my resultset is going to be huge in terms of >10,000 rows so
that much time for formation of xml and then the transfer so how can I reduce the transfer
time ,I meant a faster optimised approach for transferring large data as part of web service.
Simply putting , how can I transfer bulk data in minimum time so that I can reduce the
waiting time at client side for the response.
Thanks in advanceI've done this with thousands before now, and not had a performance problem...at least nothing worth writing home about.
Your return type will be an array of Emp objects. You can use a SOAP array for that (you'll need to look that up for the syntax, since I can't remember it off the top of my head), which gets restricted to being an array of Emp.
Should the normal technique prove to be too slow then you should look at alternatives, but I would expect this to work well enough. And you have no faffing about with devising a new transfer system that then has to be explained to your client system...it'll all be standard.

How to add "Prepare Data" from a web service to the form

Hello,
Can any one please advise on how to add the "Prepare Data" process from the existing web service and have the form to pre-populate the data from this "Prepare Data" process instead of using schema xsd. I heard that this is an alternative or may be a better way to pre-populate data in ES2/ES3 to avoiding creating a data source in Form Designer. I try to find a sample on Adobe site but could not find one, most of them are using schema.
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Thanks

How to create Listening Channel for XML/web services repsonse

Hi , I am new to B2B 11g, wish to ask tht,
I followed the B2B tutorial by using Generic File and it working fine. However,
if I wish to receive XML from trading partner thought web server, how should i configure the listening channel, which protocol should I use.
And may any1 kindly reference me to any link or info?
Thanks you.

however..if remote partner going to send me thought web services and not thought folder, should I do anything on my B2B? did i need to specific any extra listening channel?No. No additional configuration is required for receiving files over HTTP. Just ask your TP to post files over one of the below URL's -
http://hostname:soa_server_port/b2b/httpReceiver or http://hostname:soa_server_port/b2b/transportServlet
If you just want to test your B2B whether it is properly configured then best way is to have another B2B setup (may be a new domain) which will mock your TP setup. From that B2B setup send message to your B2B over HTTP (on any of above URL's) and see if gets processed successfully.
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How to return List or Array from Web Service without using ADF?

All,
I would like to know how to do this before I use ADF. Sounds like a simple thing to do - common even - but I haven't found a solution in existing postings. My attempts have failed though I'm not sure exactly why.
I have created a declarative WS that takes a single parameter and tries to return a List<Employees> resultset. My Sample Java Client works just fine. When I change the result type from List to String[], for example, it also works fine.
What am I doing wrong??
Thanks
package wizard;
(imports removed for readability)
@WebService(name = "MyWebService1", serviceName = "MyWebService1", portName = "MyWebService1SoapHttpPort")
@Deployment(restSupport = true)
public class HelloWorld {
List<Employees> employees = null;
public HelloWorld() {
public List<Employees> sayHello (String s) {
try {
final Context context = getInitialContext();
ATOABPFacade aTOABPFacade = (ATOABPFacade)context.lookup("ATOABPFacade");
employees = aTOABPFacade.queryEmployeesFindByName(s);
return employees;
} catch (Exception ex) {
ex.printStackTrace();
return employees;
private static Context getInitialContext() throws NamingException {
return new InitialContext();
Trace:
Ready message received from Oc4jNotifier.
Embedded OC4J Server startup time: 24063 ms.
Target URL -- http://localhost:8988/JPA-Wizard-context-root/mywebservice1soaphttpport
Feb 18, 2008 7:42:49 PM com.evermind.server.ServerBase log
WARNING: JPA-Wizard-webapp: Error preloading servlet
javax.servlet.ServletException: java.lang.NullPointerException
 at oracle.j2ee.ws.server.provider.ProviderServlet.init(ProviderServlet.java:186)
 at javax.servlet.GenericServlet.init(GenericServlet.java:241)
 at com.evermind.server.http.HttpApplication.loadServlet(HttpApplication.java:2674)
 at com.evermind.server.http.HttpApplication.findServlet(HttpApplication.java:5162)
 at com.evermind.server.http.HttpApplication.findServlet(HttpApplication.java:5085)
 at com.evermind.server.http.HttpApplication.initPreloadServlets(HttpApplication.java:5275)
 at com.evermind.server.http.HttpApplication.initDynamic(HttpApplication.java:1357)
 at com.evermind.server.http.HttpApplication.init(HttpApplication.java:873)
 at com.evermind.server.http.HttpApplication.<init>(HttpApplication.java:699)

Gi,
not sure what you are doing there, but you can build the J2EE WebService from your working POJO, and create a Web Service proxy class from the WSDL description (of the deployed or local WSDL file). Then, using the proxy class, you can access the output of the WebService.
Frank

How to show all data returned from web service in a dashboard

Hi I need create a dashboard with conection with a web service and whitout establish a range in excel, so be displayed on the dashboard n rows returned by the web service.
how can I do this?

Hi Ezequiel,
I agree with Alan.
You might find it useful to read the Xcelsius 2008 Best Practices whitepaper: [https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/a084a11c-6564-2b10-79ac-cc1eb3f017ac]
Regards,
Matt

Binded fields associated with separate Web Service requests

Hi,
I'm attempting to create a Data Connection that allows the user to select from approximately 2000 attributes. Presently, my web service operation request takes in an ID value and returns an object encapsulating these 2000 attributes.
If for example I have a "firstName" attribute is it possible to have 2 instances of this field on my form but associated with different request IDs?
If so, how do I go about this?
Thanks.

I'm sorry but I'm not sure I'm grasping this fully.
I see if I drag on 2 firstName fields onto the form that one has an instance number of 0 and the other an instance number of 1.
But as these fields both belong to the same Web Service operation then surely they will contain the same values on population when the response is returned?
I want them to contain different values, say "David" if the workItemID in the request is 245 and "John" if the workItemID in the request is 467 etc.
Is it possible to configure this approach? Just want to clarify this.

How to get list data and bind to data table or Grid view in share point 2010 using j query

hi,
How to bind list data in to data table or grid view using Sp Services.
How to use sp services in share point 2010 lists and document library

Hi, You can use List service, SPServices and JQuery to get your requiement done-
See here for an sample implementation -
http://sympmarc.com/2013/02/26/spservices-stories-10-jqgrid-implementation-using-spservices-in-sharepoint/
http://www.codeproject.com/Articles/343934/jqGrid-Implementation-using-SpServices-in-SharePoi
Mark (creator of SPServices) has some good documentation on how to use SPServices-
http://spservices.codeplex.com/wikipage?title=%24().SPServices
SPServices Stories #7 – Example Uses of SPServices, JavaScript and SharePoint
http://sympmarc.com/2013/02/15/spservices-stories-7-example-uses-of-spservices-javascript-and-sharepoint/
Hope this helps!
Ram - SharePoint Architect
Blog - SharePointDeveloper.in
Please vote or mark your question answered, if my reply helps you

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sorry, here is yet another Adobe Designer beginners question: My form uses a webservice data connection which returns an xml-string like this: <?xml version="1.0" encoding="utf-16"?> <CurrentWeather> <Location>Sion, Switzerland (LSGS) 46-13N 007-20E 481M</Location> <Time>Apr 26, 2007 - 09:50 AM EDT / 2007.04.26 1350 UTC</Time> <Wind> from the WSW (240 degrees) at 15 MPH (13 KT):0</Wind> <Visibility> greater than 7 mile(s):0</Visibility> <SkyConditions> partly cloudy</SkyConditions> <Temperature> 80 F (27 C)</Temperature> <DewPoint> 46 F (8 C) </DewPoint> <RelativeHumidity> 30%</RelativeHumidity> <Pressure> 29.88 in. Hg (1012 hPa)</Pressure> <Status>Success</Status> </CurrentWeather> What is the simplest and recommended way to extract the element fields to my form? Thank you very much an kind regards, Hans Grund

The question is still unanswered!
Let me give some details and break up the problem
in more specific questions:
- In Designer 8.1 I click new data binding --> wsdl -->
http://www.webservicex.net/globalweather.asmx?wsdl
A message box comes up and says "cannot load wsdl file"
==> 1. Question:
Why maybe refuses Designer to load the http-wsdl,
although this option is explicitly allowed?
- When I save the wsdl to a file, Designer loads it
without any problems. The web service uses two input parameters
(CountryName and CityName) and returns an xml-string GetWeatherResult)
like the one in my first posting. I drag these fields from the binding view to my form, and it runs ok!
- THE PROBLEM IS, THAT I NEET TO EXTRACT THE ELEMENT FIELDS
FROM THE RESULT XML-STRING!
==> 2. Question:
How to extract xml element fields from wsdl output into a form?
- I tried with eclipse and XmlSpy to build a modified wsdl file
with structured output definition, so that the specific element fields
show up in the data binding view and are usable to my form,
and the modified wsdl maps consistently to the web service result string.
So far without success: In the PDF -preview or Reader-
when the wsdl-binding is executed and the web service output
should show up in the result fields, just nothing happens.
==> 3. Question:
Can this strategy to provide a "modified wsdl" possibly succeed,
and how?
==> 4. Question:
Is is possible -and how?- to check whether an xml string
is valid as web service output against the wsdl-definition?
==> 5. Question:
How to debug a web service connection with Designer?
- Finally I tried to find a way to load the result xml-string
into a local var in the script editor and parse it, much like:
var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.load(DataSet.MyForm.GetWeatherResult.rawValue);
==> 6. Question:
Is it possible -and how?- to use a framework like dotnet?
How to utilize SAX or DOM in Designer?
Many thanks and appreciations for your help!!

How to retrieve data from a web service

Hi
i am at very beginner level about web services.
I am searching for a simple example of retrieving data from a web services, but cant find.
How can i get xml data from a web service. i dont need to develop the web service it is already ready, i just need how could i fetch data from it.
Can somebody point out or give an example?
Thanks in advance

Hi,
just create a skeleton for the Web Service. In JDeveloper, create a new project and then use the "NEW" context menu option.
Navigate to "Business Tier" --> Web Services and select "Web Service Proxy"
In teh following, provide the WSDL reference to create the Java proxy. This gives you accss to the WS without having to parse the XML yourself
Frank

XML Web Service as data source

We are researching the option of using a web service as the data source of a Crystal report. There are a couple of points that I would like your input.
1) How are report parameters passed to the web service?
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3) Are there any restrictions on the XML schema definition for Crystal? We are using Crystal 11.5 and 2008.
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Many Thanks,

For database connectivity issues post in the Database Forum

How to Output Nodes from XML web service to a FLV?

Hi
I've used AS3 to query a web service and obtain the resulting XML. I need to parse the result down to just a few nodes for a given location. I can tackle that separately. I am wondering how I output the parsed XML to a flash video file (.flx)? The video has place holders for the XML node values. What do I need to do to place the XML results in the video?
Thanks,
Sid

Andrei1 wrote:
What is a content of XML nodes? I am not sure what you mean by "inserting nodes". Do you mean that you want to display some information over the video?
And yes, encoders do take XMLs to inject metadata into video. But this is metadata only.
OSML = Open Source Media Framework:
http://www.opensourcemediaframework.com/
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How to Use SOAPArray to Exchanged Data with a Web Service

The method of a prototype Web service I created is defined to take many parameters
and return an object of a user defined class. Furthermore, the user defined class
includes data elements of another user defined class and the Java ArrayList class.
This works with a Java client referencing the WebLogic created client.jar file
but I don't know how well it will work with a non-Java client. In particular,
with Perl which is the language that will be used by the developer who first will
test with the prototype.
In posts to this newsgroup use of "language-specific, generic containers" has
been discouraged and the "language-agnostic" SOAPArray recommended. I have searched
this newgsroup and the Web for examples of how to use a SOAPArray in a Web service
EJB to receive parameters and return results but found none.
Will someone refer me to an example or give an overview of how a Java Web service
EJB running in WebLogic 6.1 would use SOAPArray to get parameter values and return
results?
Also, I would like confirmation that it is best to use SOAPArray to exchange data
with a Web service to achieve the goal of a service accessible by any language.
Thank you.

Replies in-line:
How are the structures, e.g. gltrans-workType, defined in the Web service?The structure is made up of nested Java Beans, but this does not mean that the
client for your web service has to be written in Java. The WSDL that I sent contains
everything that a .NET-based (or Perl-based, or Python-based, or VB-based, or
C++ based) Web Service Stack needs to correctly create all the data types in the
web services' signature! That's the beauty of XML Schema! It's programming language
independent :-)
In
other words, what definition in Java resulted in the WSDL statements?The WSDL wasn't produced by WLS 6.1, but it (WLS 6.1) can consume it.
What is the signature of method submitGLTransWorkAsJavaBean() in the
Web service?public void submitGLTransWorkAsJavaBean(GlTransactionsCpyType glTransactionsCpyType)
GlTransactionsCpyType is the outer-most Java Bean. WLS 6.1 does not generate
Java Beans for you, but it will use ones that you defined. See the Java Bean tutorial
on the Javasoft sitem for details on how to create a Java Bean.
Was the WSDL generated using the WL tools for creating a Web service?No.
Conclusion:
You asked for someone to provide you with an example of how to use SOAP array
in a WSDL, which is what the attached file contained :-) What you want to do now
is find a tool that can generate Java Bean code from this WSDL (Apache Axis has
a wsdl2java tool that should work), or create the Java Beans yourself. Afterwards,
create a WLS 6.1 Web Service a expose it for a Perl or .NET client.
Regards,
Mike Wooten
"Jeff Carey" <[email protected]> wrote:
>
Please elaborate.
How are the structures, e.g. gltrans-workType, defined in the Web service?
In
other words, what definition in Java resulted in the WSDL statements?
What is the signature of method submitGLTransWorkAsJavaBean() in the
Web service?
Was the WSDL generated using the WL tools for creating a Web service?
Thank you.
"Michael Wooten" <[email protected]> wrote:
Hi Jeff,
Sounds like a pretty cool prototype :-)
I have attached a WSDL (at the bottom of this post) that contains a<schema>
that
uses a SOAPArray to create an array of a <complexType>.
HTH,
Mike Wooten
"Jeff Carey" <[email protected]> wrote:
The method of a prototype Web service I created is defined to take
many
parameters
and return an object of a user defined class. Furthermore, the user
defined class
includes data elements of another user defined class and the Java ArrayList
class.
This works with a Java client referencing the WebLogic created client.jar
file
but I don't know how well it will work with a non-Java client. Inparticular,
with Perl which is the language that will be used by the developerwho
first will
test with the prototype.
In posts to this newsgroup use of "language-specific, generic containers"
has
been discouraged and the "language-agnostic" SOAPArray recommended.
I have searched
this newgsroup and the Web for examples of how to use a SOAPArray in
a Web service
EJB to receive parameters and return results but found none.
Will someone refer me to an example or give an overview of how a Java
Web service
EJB running in WebLogic 6.1 would use SOAPArray to get parameter values
and return
results?
Also, I would like confirmation that it is best to use SOAPArray toexchange
data
with a Web service to achieve the goal of a service accessible by any
language.
Thank you.

How to show only date in BO webi 3.1 text box

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Hi,
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How to bind list data to XML Web service request

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