I am submitting a textfield in a form to wicket. Just the standard HTTP Post -- And everywhere it functions well -- I just can't get it why it won't function there.
And I don't utilize any JS (Ajax etc.) for that task! It's weird. ----- Ursprüngliche Mail ---- Von: Jeremy Thomerson <jer...@wickettraining.com> An: users@wicket.apache.org Gesendet: Dienstag, den 20. Oktober 2009, 16:40:45 Uhr Betreff: Re: why is the model empty? Yes - that's what I'm saying. On the webpage, presumably with JS, he is saying that he is setting the value of the text field. Then when it's submitted, Wicket should update the model before he gets to onSubmit -- Jeremy Thomerson http://www.wickettraining.com On Tue, Oct 20, 2009 at 9:31 AM, Peter Arnulf Lustig <uuuuu...@yahoo.de>wrote: > > > "sets the value of the textfield programmatically > on the page, and submits the form, the model should be updated by the time > he gets to this onSubmit method." > > How do you mean that? I think wicket sets the model automaticly because the > model is attached to the component. > > > > ----- Ursprüngliche Mail ---- > Von: Jeremy Thomerson <jer...@wickettraining.com> > An: users@wicket.apache.org > Gesendet: Dienstag, den 20. Oktober 2009, 16:28:31 Uhr > Betreff: Re: why is the model empty? > > That's not an immutable model. It's equivalent to new Model<String>("") - > which is fine for this use. Assuming the text field and the button are > within a form, and that he sets the value of the textfield programmatically > on the page, and submits the form, the model should be updated by the time > he gets to this onSubmit method. > > -- > Jeremy Thomerson > http://www.wickettraining.com > > > > On Tue, Oct 20, 2009 at 9:24 AM, Ernesto Reinaldo Barreiro < > reier...@gmail.com> wrote: > > > Sorry but when is the model object update? > > final TextField<String> tagTitle = new TextField<String>("tagTitle", > > Model.of("")); > > > > just creates and in-mutable model? Or, am I missing something? > > > > Best, > > > > Ernesto > > > > On Tue, Oct 20, 2009 at 3:17 PM, Peter Arnulf Lustig <uuuuu...@yahoo.de > > >wrote: > > > > > hi, > > > > > > in the submit logic the getModel().getObject() is an empty string > > although > > > I set it via textfield: > > > > > > final Button tagSubmit = new Button("tagSubmit", Model.of("")) { > > > @Override > > > public void onSubmit() { > > > tagTitle.getModel().getObject() // it is empty!! > > > } > > > } > > > > > > }; > > > > > > > > > that's the textfield: > > > > > > final TextField<String> tagTitle = new TextField<String>("tagTitle", > > > Model.of("")); > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
