If I take out the setType method, still no cast error, but the Integer
checking is not done - feedback panel does not receive an error.
On Mon, Jul 26, 2010 at 9:23 AM, T Ames <tamesw...@gmail.com> wrote:
> I just whipped up a test, this is working - at least on 1.4.1
>
> Form<Void> form = new Form<Void>("form");
> add(form);
>
> final TextField<Integer> textInt = new
> TextField<Integer>("textInt", new Model<Integer>());
> textInt.setType(Integer.class);
> form.add(textInt);
>
> I did not get any errors casting to Long. I even added a feedback
> panel and put in alpha characters. It properly came back stated that
> ...'abc' is not a valid Integer.
>
>
>
> On Mon, Jul 26, 2010 at 1:21 AM, dferguson <doug...@douglasferguson.us> wrote:
>>
>> When I supply Integer as the type, i get an error cannot cast "Long" to
>> "Integer"
>>
>> D/
>>
>> On Jul 22, 2010, at 5:01 PM, Josh Glassman wrote:
>>
>> > There is also a constructor that will take a Class type as a parameter.
>> >
>> > On Thu, Jul 22, 2010 at 3:11 PM, T Ames <tamesw...@gmail.com> wrote:
>> >
>> >> I think you have to use the setType(Integer.class) method on the TextField
>> >> object.
>> >>
>> >> setType
>> >>
>> >> public final FormComponent
>> >>
>> >> <file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.html><T
>> >>
>> >> <file:///C:/Downloads/Java/wicket/apache-wicket-1.4.1/apidocs/org/apache/wicket/markup/html/form/FormComponent.html>>
>> >> *setType*(java.lang.Class<?> type)
>> >>
>> >> Sets the type that will be used when updating the model for this
>> >> component.
>> >> If no type is specified String type is assumed.
>> >>
>> >> *Parameters:*type - *Returns:*this for chaining
>> >>
>> >> On Thu, Jul 22, 2010 at 1:50 PM, Douglas Ferguson <
>> >> doug...@douglasferguson.us> wrote:
>> >>
>> >>> Has anybody succesfully used TextField<Integer>?
>> >>>
>> >>> I get an runtime exception trying to cast String to Integer.
>> >>>
>> >>> If supply (Integer.class) to the constructor then it is trying to case
>> >> Long
>> >>> to Integer.
>> >>>
>> >>> D/
>> >>>
>> >>
>>
>>
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