WizardStep:How to disable the Next button by default?

[Vanessa Black]

Hi folks,

I'd like to be able to be able to disable the Next button on a step such that it only gets re-enabled once a user has checked rows in a table in that step.

I've been able to disable the Next button - but I'm not sure what to hook my disableNext() javascript function on to such that  when that wizard step is rendered the script has been called and the Next button is disabled. I tried hooking it onto the onNext of the previous step - but that just causes the previous step to be rerendered.

Any help is appreciated,

Vanessa
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[fedevela]

Hi Vanessa,

I noticed the buttons render with a specific pattern in their id, i.e.
"form:wizard:next_" so you could just peek into the generated html with
firebug and call disable on that getElementById.

Hope that helps.
--
Federico Vela

fvela@...
([phone]
ICQ#: 210521656


Vanessa Black wrote:

> Hi folks,
>
> I'd like to be able to be able to disable the Next button on a step such
> that it only gets re-enabled once a user has checked rows in a table in
> that step.
>
> I've been able to disable the Next button - but I'm not sure what to
> hook my disableNext() javascript function on to such that  when that
> wizard step is rendered the script has been called and the Next button
> is disabled. I tried hooking it onto the onNext of the previous step -
> but that just causes the previous step to be rerendered.
>
> Any help is appreciated,
>
> Vanessa
> --------------------------------------------------------------------- To
> unsubscribe, e-mail: users-unsubscribe@... For
> additional commands, e-mail: users-help@...

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