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Posted to users@wicket.apache.org by Bruce McGuire <br...@coastware.com> on 2008/02/13 08:07:34 UTC
Extending DropDownChoice
Hi.
I would like to save the result of a DropDownChoice in my custom session.
But, I am stumped about how to extend it. I had thought that I would
@Override the getChoices and onSelectionChanged methods, but Eclipse tells
me that "The method onSelectionChanged(Pool) of type PoolSelect must
override or implement a supertype method".
I am stumped on how to extend this, or even if I should. Any pointers to
tips or best practices would be greatly appreciated.
In case it is not obvious from the question, I am new to Wicket (but loving
it so far).
Thanks,
Bruce.
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RE: Extending DropDownChoice
Posted by Bruce <br...@gmail.com>.
Thanks for the information Igor. Reading now.
Bruce.
-----Original Message-----
From: Igor Vaynberg [mailto:igor.vaynberg@gmail.com]
Sent: Wednesday, 13 February, 2008 12:22 AM
To: users@wicket.apache.org
Subject: Re: Extending DropDownChoice
give dropdownchoice a model, and in this model's setobject(object)
save the value into session. also check out the models page on the
wiki, it is important to understand/use models correctly.
-igor
On Feb 12, 2008 11:07 PM, Bruce McGuire <br...@coastware.com> wrote:
> Hi.
>
> I would like to save the result of a DropDownChoice in my custom session.
> But, I am stumped about how to extend it. I had thought that I would
> @Override the getChoices and onSelectionChanged methods, but Eclipse tells
> me that "The method onSelectionChanged(Pool) of type PoolSelect must
> override or implement a supertype method".
>
> I am stumped on how to extend this, or even if I should. Any pointers to
> tips or best practices would be greatly appreciated.
>
> In case it is not obvious from the question, I am new to Wicket (but
loving
> it so far).
>
> Thanks,
>
> Bruce.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
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Re: Extending DropDownChoice
Posted by Igor Vaynberg <ig...@gmail.com>.
give dropdownchoice a model, and in this model's setobject(object)
save the value into session. also check out the models page on the
wiki, it is important to understand/use models correctly.
-igor
On Feb 12, 2008 11:07 PM, Bruce McGuire <br...@coastware.com> wrote:
> Hi.
>
> I would like to save the result of a DropDownChoice in my custom session.
> But, I am stumped about how to extend it. I had thought that I would
> @Override the getChoices and onSelectionChanged methods, but Eclipse tells
> me that "The method onSelectionChanged(Pool) of type PoolSelect must
> override or implement a supertype method".
>
> I am stumped on how to extend this, or even if I should. Any pointers to
> tips or best practices would be greatly appreciated.
>
> In case it is not obvious from the question, I am new to Wicket (but loving
> it so far).
>
> Thanks,
>
> Bruce.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
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