Hi,
I am using GWT with Hibernate..
And i use Dozer for mapping between Hibernate & DTO objects.
I could retrieve the data ...
On server side i could get the child objects(many to one relationships)data
too..
The RPC call returns a parent object.
I could also populate this parent DTO object data.
But when i try to populate these child DTO objects,it returns null..
-My code is
void setData(ParentDTO parent)
//parent is the result returned by RPC method
{
txtbox1.setText(parent.getID());
txtbox2.setText(parent.getName());
txtbox3.setText(parent.getChild1().getName()); //---------Null pointer
Exception
}
I could get the output for the 1st 2 textboxes...
While trying for 3rd textbox i get the nullpointerexception.....
Can anyone tell me what should i do to get the child object data on the
clientside???
Thanks,
Nalini.T
--
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit+unsubscr...@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
