Hi, you can override the isEnable method and implement your rule, like:
new BookmarkablePageLink
{
boolean isEnabled() {
return form.getState() == allowedState;
}
}
or you can add the link higher in the component hierarchy, don't as an form
child.
On Mon, Apr 19, 2010 at 1:45 PM, Dan Haywood <dkhayw...@gmail.com> wrote:
> I have a FormComponentPanel (called EntityLink) that holds an image, a
> hyperlink (a BookmarkablePageLink) and a hidden text field holding the
> serializable value of the reference.
>
> Initially I want the form is in read-only mode and so I have disabled all
> of its form components. However, I'd like the link to be enabled.
>
> Looking at the source code, Wicket calls isLinkEnabled() to determine how
> to render the link; this in turn calls isEnabledInHierarchy(). My problem
> is the latter is (correctly returning false) but I want the former to return
> true. Both methods are final, however.
>
> I'm obviously tackling this incorrectly - so what would be the Wicket way?
>
> Thanks
> Dan
>
>
> --
> Dan Haywood consultant, mentor, developer, author agile, ddd, oo,
> java, .net, sybase MA, MBCS, CITP, CEng *mail: *
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--
Pedro Henrique Oliveira dos Santos
