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Posted to users@wicket.apache.org by lxw_first <lx...@hotmail.com> on 2012/04/23 17:59:30 UTC
about the modalwindow in the wicket
I have a question in trying to change the label content in the ModalWindow.
There is a label in the ModalWindow. The ModalWindow extends the Panel.
How to change the content of the modalwindow when the content ofthe
textfield changed?
Anyone can help me?
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Re: about the modalwindow in the wicket
Posted by lxw_first <lx...@hotmail.com>.
Hi，I follow you code,but the error is still exists。
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Re: about the modalwindow in the wicket
Posted by Martin Grigorov <mg...@apache.org>.
Hi,
On Mon, Apr 23, 2012 at 6:59 PM, lxw_first <lx...@hotmail.com> wrote:
> I have a question in trying to change the label content in the ModalWindow.
> There is a label in the ModalWindow. The ModalWindow extends the Panel.
> How to change the content of the modalwindow when the content ofthe
> textfield changed?
textField.add(new AjaxFormComponentUpdatingBehavior("onchange") {
@Override public void onUpdate(AjaxRequestTarget target) {
label.setDefaultModelObject("A new value");
target.add(label);
}
});
> Anyone can help me?
>
>
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> View this message in context: http://apache-wicket.1842946.n4.nabble.com/about-the-modalwindow-in-the-wicket-tp4580873p4580873.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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