Check out the object you are returning from server is in
correct format ?
-abdul
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of priya s
Sent: Monday, August 01, 2005 10:22 AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Returning an object Array from .NET to Flex
this did'nt seem to work ! :( ........the datagrid is still not getting
populated....am i missing out on something???????
Sreejith Unnikrishnan <[EMAIL PROTECTED]> wrote:
Sreejith Unnikrishnan <[EMAIL PROTECTED]> wrote:
Here's the code that works. Additions in red.
<?xml version="1.0" encoding="utf-8"?><mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"
backgroundColor="#FFFFFF"
initialize="initApp()"><mx:Script>
var arrTest:Array;
// don't know if all this is required.
function initApp() {getArray();
}function getArray() {
arrTest = srv.GetData();}
function initApp() {
srv.GetData.send();
}
</mx:Script><mx:RemoteObject id="srv" source="RemoteTest.Sample">
<mx:method name="GetData" result="arrTest=event.result" />
</mx:RemoteObject><mx:Form>
<mx:FormItem><mx:DataGrid id="dg" width="100%" height="100%" dataProvider="{arrTest}"></mx:Application>
</mx:DataGrid>
</mx:FormItem>
</mx:Form>
Hope this helps!
priya s wrote:Hi all,Here's what I m trying to do !!!!1) In the following code snippet, the datagrid is not populated with the array I am returning from .NET. Where am I going wrong??2) Any changes to be incorporated, if I am returning an array of objects, i.e other than the built in types??.NET Classusing System;
using FlashGateway.IO;
using System.Xml;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Text;
using System.Collections;
namespace RemoteTest
{
public class Sample
{
public object[] GetData()
{
ArrayList list = new ArrayList();
list.Add("string1");
list.Add("string2");
list.Add("string3");
list.Add("string4");
return list.ToArray();
}
}
}
<?xml version="1.0" encoding="utf-8"?><mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"
backgroundColor="#FFFFFF"
initialize="initApp()"><mx:Script>
var arrTest:Array;
function initApp() {getArray();
}function getArray() {
arrTest = srv.GetData();}</mx:Script><mx:RemoteObject id="srv" source="RemoteTest.Sample">
<mx:method name="GetData"/>
</mx:RemoteObject><mx:Form>
<mx:FormItem><mx:DataGrid id="dg" width="100%" height="100%" dataProvider="{arrTest}">
</mx:DataGrid>
</mx:FormItem>
</mx:Form>Priya, you should add as much details you can, preferably with pieces of
code that you are willing to share (to help understand problem better)
when you ask a question.
Because the short answer to your question is NO.
You are doing fine. That is indeed how you bind a result to a datagrid.
A better answer would need better detailed question.
Regards
Sree
priya s wrote:
> no i m not using web services. I am just making a call to a .NET assembly.
>
> */Clint Modien <[EMAIL PROTECTED]>/* wrote:
>
> Are you using webservices?
>
> On 7/28/05, *priya_uvce* <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
> Hi all,
> I want to return an object array from .NET to Flex, and bind the
> datagrid with the same.
> I have created an Array variable in ActionScript which will
> recieve the
> object array from .NET.
> I bind this array variable to the DataGrid.
> The array I am returning is an array of objects of say an Employee
> class which I have created. This Employee class is Serializable.
> Am I missing out something?
>
>
>
>
>
>
>
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