Attempt to set model object on null model of component

[Sam Barrow <sa...@sambarrow.com>]

I'm getting this exception:
java.lang.IllegalStateException: Attempt to set model object on null
model of component: form:agent

The only reason i can find is that the field has a null model, but i added a new Model() to the field and im still getting it

DropDownChoice<Agent> agent = new DropDownChoice<Agent>("agent", new Model<Agent>(), agentList);


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Re: Attempt to set model object on null model of component

[Pedro Santos <pe...@gmail.com>]

You need to find if the component who throw the exception is the same agent
constructed with lines you report and on what moment the component lost his
model.


On Mon, Sep 28, 2009 at 11:28 PM, Sam Barrow <sa...@sambarrow.com> wrote:

> I'm getting this exception:
> java.lang.IllegalStateException: Attempt to set model object on null
> model of component: form:agent
>
> The only reason i can find is that the field has a null model, but i added
> a new Model() to the field and im still getting it
>
> DropDownChoice<Agent> agent = new DropDownChoice<Agent>("agent", new
> Model<Agent>(), agentList);
>
>
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> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
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>
>


-- 
Pedro Henrique Oliveira dos Santos