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Posted to users@wicket.apache.org by danielepiras <da...@tiscali.it> on 2008/06/12 10:22:13 UTC
Modify model value before rendering
Hi,
I've an object with a boolean properties. I have mapped this object with a
wicket's label using a PropertyModel.
All work's fine but I read in the label true/false. Instead of this value, I
want to see another message (for example "User enabled" and "User not
enabled". How can I do that?
Thank you very much for any help..
Daniele
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Re: Modify model value before rendering
Posted by richardwilko <ri...@gmail.com>.
something like this might work (untested)
PropertyModel pm = new PropertyModel(this,""){
@Override
public Object getObject()
{
return (Boolean) super.getObject() ? "User enabled" : "User not
enabled";
}
};
danielepiras wrote:
>
> Hi,
>
> I've an object with a boolean properties. I have mapped this object with a
> wicket's label using a PropertyModel.
> All work's fine but I read in the label true/false. Instead of this value,
> I want to see another message (for example "User enabled" and "User not
> enabled". How can I do that?
>
> Thank you very much for any help..
> Daniele
>
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Re: Modify model value before rendering
Posted by Igor Vaynberg <ig...@gmail.com>.
or just write your own model in an inner class...
-igor
On Thu, Jun 12, 2008 at 1:45 AM, Martijn Dashorst
<ma...@gmail.com> wrote:
> Either use a converter or create an adapter model that takes the
> propertymodel and retrieves the nested model object, and returns the
> appropriate string.
>
> Martijn
>
> On Thu, Jun 12, 2008 at 10:22 AM, danielepiras
> <da...@tiscali.it> wrote:
>>
>> Hi,
>>
>> I've an object with a boolean properties. I have mapped this object with a
>> wicket's label using a PropertyModel.
>> All work's fine but I read in the label true/false. Instead of this value, I
>> want to see another message (for example "User enabled" and "User not
>> enabled". How can I do that?
>>
>> Thank you very much for any help..
>> Daniele
>> --
>> View this message in context: http://www.nabble.com/Modify-model-value-before-rendering-tp17794855p17794855.html
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>> For additional commands, e-mail: users-help@wicket.apache.org
>>
>>
>
>
>
> --
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Re: Modify model value before rendering
Posted by Martijn Dashorst <ma...@gmail.com>.
Either use a converter or create an adapter model that takes the
propertymodel and retrieves the nested model object, and returns the
appropriate string.
Martijn
On Thu, Jun 12, 2008 at 10:22 AM, danielepiras
<da...@tiscali.it> wrote:
>
> Hi,
>
> I've an object with a boolean properties. I have mapped this object with a
> wicket's label using a PropertyModel.
> All work's fine but I read in the label true/false. Instead of this value, I
> want to see another message (for example "User enabled" and "User not
> enabled". How can I do that?
>
> Thank you very much for any help..
> Daniele
> --
> View this message in context: http://www.nabble.com/Modify-model-value-before-rendering-tp17794855p17794855.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
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