Choices model should be final and the selection model should be one item
not a list
On Sun, Sep 26, 2021, 17:36 vahid ghasemi <vahidghasemi...@gmail.com> wrote:
> model class :
> class User {
> private List<SomeThing> someThing;
> }
>
> Page class :
> private User user;
> Dropdown dd = new Dropdown("DropDownSomeThing", new
> PropertyModel(user,"someThing", ....);
>
> and this is my problem.
> how can I add the drop-down model to the user property which is list, with
> PropertyModel
>
>
> On Sun, Sep 26, 2021 at 7:31 AM Martin Terra <
> martin.te...@koodaripalvelut.com> wrote:
>
> > Hi!
> >
> > Can you paste some code with your exact (generic) variables which doesn't
> > work, it might be easier to figure out from code example than verbal
> > description?
> >
> > **
> > Martin
> >
> > la 25. syysk. 2021 klo 19.46 vahid ghasemi (vahidghasemi...@gmail.com)
> > kirjoitti:
> >
> > > Hello guys.
> > > I have a dropdown and I want to use CompoundPropertyModel OR
> > PropertyModel.
> > > the attribute of my model is List and the wicket can't set the
> > > drop-down model object to List.
> > > what is your option to handle this?
> > >
> >
>
