you can override the method getConverter(Class) and return customized
converter.
i use a "DoubleLabel" to always show 2 fraction digits:
private static class DoubleLabel extends Label {
// constructors ....
public IConverter getConverter(Class clazz) {
DoubleConverter converter = (DoubleConverter)
DoubleConverter.INSTANCE;
NumberFormat format = converter.getNumberFormat(getLocale());
format.setMinimumFractionDigits(2);
converter.setNumberFormat(getLocale(), format);
return converter;
}
}
this can probably be optimized to not always create a converter but rather
save it as a property of the label, ...
you get the idea.
gerolf
On 10/2/07, Artur W. <[EMAIL PROTECTED]> wrote:
>
>
> Hi!
>
> TextField rounds doubles values up to 3 fraction digits. Why?
>
> For example
>
> container.add(new TextField("price", new PropertyModel(this, "price"),
> Double.class)); //price = 0,96104
> gives 0,961.
>
>
> How to change it?
>
> Thanks,
> Artur
>
> --
> View this message in context:
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