hm, good point.
but i still see one limitation with SelectOptions:
how can i add a class attribute with a value depending on the option-model.
i can't seem to achieve this with adding a behavior to SelectOptions, since
the behavior binds to the wrong component.
if i missed something, please let me know.
tia,
gerolf
On 5/2/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
or you can use Select, SelectOption, and SelectOptions in extensions
-igor
On 5/1/07, Gerolf Seitz < [EMAIL PROTECTED]> wrote:
> afaik, there is no way to style options of an AbstractChoice (and it's
> descendants).
> i could imagine 3 ways to add this (although i don't know which would be
> the most wicket-like way)
>
> 1) expand IChoiceRenderer
> add methods like String getClass(), String getStyle() to the
> IChoiceRenderer interface.
> this will definitely break existing code, and is probably not the best
> way to go
>
> 2) create new interface IStyledChoiceRenderer extending IChoiceRenderer
> add the mentioned methods to the new interface.
> things to do in AbstractChoice.appendOptionHtml:
> +check, whether the renderer is instanceof IStyledChoiceRenderer
> +add class and/or style attribute if the returned string is not null and
> length>0
>
> 3) expand AbstractChoice
> add the mentioned methods (params like the method isDisabled()) to the
> class returning an empty string as the default implementation
> allowing to override these methods if needed.
>
>
> any thoughts from experienced users/devs?
>
> gerolf
>
> p.s.: i should probably add a jira issue.
>
>
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