Hari,
Thanks...I'll give this a shot. So my question is,
why do I have to write a matching AS class to match my
POJO? When I populate my Datagrid from the remote
object (arraylist of POJOs), I din't have to write any
AS classes.
--- "Doodi, Hari - BLS CTR" <[EMAIL PROTECTED]> wrote:
> 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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>
>
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