Let me send you all my classes, i don't still understand! Thanks for
your help anyway.
public class UserProfileForm {
public String firstname=null;
public String lastname=null;
public UserProfileForm(){}
public String getFirstname() {
return firstname;
}
public void setFirstname(String firstname) {
this.firstname = firstname;
}
public String getLastname() {
return lastname;
}
public void setLastname(String lastname) {
this.lastname = lastname;
}
}
public class CloserResultsForm implements Serializable{
public UserProfileForm userProfileForm;
public CloserResultsForm(){
userProfileForm=new UserProfileForm();
}
public UserProfileForm getUserProfileForm() {
return userProfileForm;
}
public void setUserProfileForm(UserProfileForm
userProfileForm) {
this.userProfileForm = userProfileForm;
}
}
** my dataaccess returns collection of CloserResultsForm
CloserResultsForm.as file
class src.com.flex.form.CloserResultsForm{
public var userProfileForm : UserProfileForm;
static var registered=Object.registerClass
("com.chl.form.CloserResultsForm",
src.com.flex.form.CloserResultsForm);
public function CloserResultsForm(){
this.userProfileForm=new UserProfileForm();
}
}
UserProfileForm.as file
class src.com.flex.form.UserProfileForm{
public var firstname:String;
public var lastname:String;
public var _remoteClass;
static var registered=Object.registerClass
("com.chl.form.UserProfileForm", src.com.flex.form.UserProfileForm);
}
How do i print the firstname and lastname in datagrid, am i missing
something here.
--- In [email protected], "Dave Wolf" <[EMAIL PROTECTED]> wrote:
>
> Ahh yes, the same J2EE struggles with property setting. As Doug
says
> you do not want to be calling a million setters on a remote object.
> You are better off refactoring this to either create a new Value
> Object, or to treat your existing class itself as a value object.
>
> So rather then getting a remote reference to say UserProfileForm,
then
> calling a million getters and setters, I would create a POJO which
> returns the UserProfileForm as a return type. Then call all your
> setters locally, and pass it back up to the server as the
parameter to
> another POJO method call.
>
> The second option is to add a new Value Object property to the
> UserProfileForm. Again create the stub, call all the setters on
the
> local value object, then call one call on the UserProfileForm to
> return this coarsly grained Value Object.
>
> You need to keep network calls in mind in your architecture.
There is
> a graveyard filled with failed J2EE projects who ignored the
network
> and the effects of not architecting around seriously reducing the
> number and size of remote calls.
>
> --
> Dave Wolf
> Cynergy Systems, Inc.
> Macromedia Flex Alliance Partner
> http://www.cynergysystems.com
>
> Email: [EMAIL PROTECTED]
> Office: 866-CYNERGY
>
>
> --- In [email protected], "douglowder" <[EMAIL PROTECTED]>
wrote:
> >
> > Flex 1.5 does a pretty good job of automatically translating
Java
> > types to ActionScript, but only for members that are declared
> > public, not private. So, if you want to continue using your
getter
> > routines for private members in your existing classes, be
prepared
> > to make a lot of calls to your remote object. You could also
create
> > a new "facade" Java class for mapping purposes, which would have
> > public members for all the variables you want to expose to
> > ActionScript, and have that class make all the calls to your
> > existing class's getters to initialize those public members.
You
> > can then refer to the variables by name (the same name as in the
> > Java class) from within ActionScript.
> >
> > Another thing to keep in mind is that datagrids expect to be
passed
> > arrays (actually, anything that implements the DataProvider
> > interface) of objects, not a single object. If your Java calls
are
> > returning a single object instead of a list of objects, use
> > mx.utils.ArrayUtil.toArray() on the result to convert it to an
array
> > in ActionScript.
> >
> > Doug
> >
> >
> > --- In [email protected], "sshriyan27"
<[EMAIL PROTECTED]>
> > wrote:
> > >
> > > I'm new to Flex we're trying evaluate in our company whether
we
> > > should use FLEX or not. Right we have Java, Struts based
> > application.
> > >
> > > I have a simple question, i have an Object and still strugling
to
> > > map that to an action script and datagrid.
> > > How do i display values of UserProfileForm in datagrid, like
in
> > > Struts i used to do
CloserResultsForm.userProfileForm.firstname
> > ();
> > > Can some one explain this to me.
> > > ** I can get the Single object to get displayed but not the
> > > inhertited ones.
> > >
> > > public class CloserResultsForm implements Serializable{
> > > private UserProfileForm userProfileForm;
> > > }
> > >
> > > public class UserProfileForm {
> > > private String username=null;
> > > private int userid;
> > > private String password=null;
> > > private String firstname=null;
> > > private String lastname=null;
> > > private String roleName=null;
> > >
> > > public UserProfileForm(){
> > >
> > > }
> > > .... // then getters and setters for the above
> > > }
> > >
> >
>
--
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