anyways, i fix0red it by having my own form impl. the only problem is that i have to have the form in wicket.markup.html package because button's onsubmit is protected
-Igor
On 7/21/06, Johan Compagner <[EMAIL PROTECTED]
> wrote:
So in the end you just want a custom validation on the form or one is childs?
Why not have a hook before the onSubmit calls (which shouldn't if possible have to much validation if you ask me)
Would a FormValidatior with as a component the Form itself not do the job?
johanOn 7/21/06, Igor Vaynberg < [EMAIL PROTECTED]> wrote:
> But i don't think it matters to much. Because most have the form.submit OR a
> button.submit() implemented.
Well, I use both sometimes and actually like the option of being able
to have a common piece in onSubmit (e.g. navigation or save), and some
specific behavior in the button.
i have a couple of usecases.
one i have some very complex validation that would be difficult to express as a formvalidator because the form is dynamic. right now there is no good place for it because form.onsubmit runs last and we dont have form.onvalidate callback - i can override form.validate but then you must remember to call super() as i mentioned - so i dont think this is very safe.
another usecase is where i have a form that has to preprocess some data. i reuse this form in a lot of places so i would like to encapsulate that prepreocessing logic in the form's onsubmit which is intuitive, but then i cant. i have 5 buttons in some cases on this form, so i need to call a util method on the form from each button which is very ugly.
-Igor
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