Hi,
First couple of questions - did you register your POJO with AS class
using Object.registerClass( ) method?
What is the constructor method of you Pojo ?
After both of above are in place(implemented) then you can create new object
of your POJO type and assign your newly returned object to it and then add
this new object to your datagrid using myDataGrid.addItem( );
This is what I did.....
AS class looks like
class classes.MyPojo
{
public var myArray:Array;
private static var registered:Boolean = Object.registerClass("full path
of you java class goes here", classes. MyPojo);
}
In my MXML.... you can ignore statements which sets initial attribute
values
function addRow()
{
var oNewItem:Object = new MyPojo ();
oNewItem.adj_num = "12 ";
oNewItem.adj_type = " ";
oNewItem.adj_category = " ";
oNewItem.adj_amt_terms_desc = " Doodi";
oNewItem.adj_reporter_applied_flag = "N";
oNewItem.adj_sign = "Additive";
oNewItem.adj_factor = " ";
oNewItem.adj_order_applied = "12";
myDataGrid.addItem(oNewItem);
focusNewRow();
doLater(this,"focusNewRow");
}
Thanks!
Hari
-----Original Message-----
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of suzy lawson
Sent: Friday, May 27, 2005 10:22 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Converting Java POJO to Actionscript Errors
Hari-
THanks for your response. I tried that but I got a
compilation error that "there is no method with the
name MyPojo". I suppose that means I have to manually
write the underlying ActionScript class for my Java
POJO?
That just seems like a really bad implementation
design b/c if MyPojo Java class changes, then I have
to manually change my ActionScript class. urr...what
am I missing?!
--- "Doodi, Hari - BLS CTR" <[EMAIL PROTECTED]> wrote:
> Try this.....
>
> <mx:script...>
> var newObj:Object = new MyPojo(); // constructor of
> your POJO
> function addToGrid() {
> newObj = remoteObj.getNewJob();
> myDataGrid.addItem(newObj);
> }
> </mx:script>
>
> Thanks!
> Hari
>
> -----Original Message-----
> From: flexcoders@yahoogroups.com
> [mailto:[EMAIL PROTECTED] On
> Behalf Of Kevin Ewok
> Sent: Friday, May 27, 2005 9:46 AM
> To: flexcoders@yahoogroups.com
> Subject: [flexcoders] Converting Java POJO to
> Actionscript Errors
>
> Gang-
> I'm a newbie and all the flexdocs on MM's site
> couldn't give me a
> concrete answer. I have a datagrid that is populated
> from an ArrayList
> of POJO's (using the remote object). That works
> fine.
>
> I then have another method that is called 30 seconds
> later then
> returns a single POJO (of the same type from the
> POJOs returned in the
> first method). I then try to add it to my datagrid
> using the
> myDatagrid.addItem(newObj), but I get the below
> debug error.
>
> Warning: Reference to undeclared variable,
> '_global.com.MyPojo'
> at mx_utils_ClassUtil::findClass()
> Warning: valueOf is not a function
> at mx_utils_ClassUtil::getFlexClass()
>
> Is there a special way I need to declare 'newObj'
> (which I pass into
> the datagrid.addItem() method), or do I have to
> explicity write the
> AS-equilavent class of my Java POJO class?
>
> I would think Flex could convert this class for me,
> but I'm obviously
> missing an important step to add it to the
> datagrid/dataprovider.
> Thanks in advance for your help.
>
> <mx:script...>
> var newObj:Object;
> function addToGrid() {
> newObj = remoteObj.getNewJob();
> myDataGrid.addItem(newObj);
> }
> </mx:script>
>
> <mx:DataGrid id="myDataGrid"
> dataProvider="{remoteObj.getAll.result}">
> ...
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
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