Hi all,
I've only recently started playing with GWT editors and have run into what
I think is a simple problem but have not been able to find a solution to
it.
Basically, I have the class Person/Address scenario, with a
PersonEditor/PersonValueProxy and AddressEditor/AddressValueProxy. The
AddressEditor is a subeditor within PersonProxy.
My issue is that when I load the editor, the PersonProxy is not null (I
create it first), but the AddressProxy is null. Even if I add values in the
address form, the AddressProxy remains null.
I would like to get at least one of the following two working:
1. What I would really like is to have an AddressProxy created IF the user
has populated any address fields in the form.
2. If that is not possible, I would at least like an AddressProxy
automatically created when I start the PersonEditor - or as a general rule
I would like all sub-objects to be created once an editor for the parent
container is created.
Now, I did manage to create an AddressProxy object and the PersonEditor
seemed to recognize this (there were no more validation errors saying
"address is null"), however it seems as if the AddressEditor knows nothing
about this.
I say this because Address has validations such as "streetname cannot be
null" and that error keeps appearing even if I do enter a street name in
the form - so it seems that the proxy object is somehow detached from the
AddressEditor?!
Note that I wouldn't like to have to create all possible proxies before I
load the editor - I would much rather create them on demand, as new editors
are loaded.
In case I didn't make much sense:
*public class PersonEditor extends Composite implements
Editor<PersonProxy> {
@UiField
AddressEditor address;
....
}
public class AddressEditor extends Composite implements
Editor<AddressProxy> {
...* *
}*
Is there a standard best practice for achieving this..Or forget best
practice - something that works? :)
Thanks!
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