set visible(false) -- BUG?

Nino Wael Fri, 21 Jul 2006 02:13:39 -0700

Sorry no, only have this pseudo alike code, real code involves too much logic to use as a simple example.

checkbox cb_HeleLandet.add(new AjaxFormComponentUpdatingBehavior("onclick") {

protected void onUpdate(AjaxRequestTarget target) {

//blabla

}

});

cb_HeleLandet.setOutputMarkupId(true);

cb_HeleLandet.setVisible(false);

form.add(cb_HeleLandet);

If you were to add a panel which included the same as above

Etc form.add(myPanel)

checkPanel myPanel() extends panel

public checkpanel

{

checkbox cb_HeleLandet.add(new AjaxFormComponentUpdatingBehavior("onclick") {

protected void onUpdate(AjaxRequestTarget target) {

//blabla

}

});

cb_HeleLandet.setOutputMarkupId(true);

add(cb_helelandet);

}

Johan-->If a component is not visible (wherever they are) will not render anything.

Yeah that’s the meaning of the setvisible(false);) I was merely being sarcastic.

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Johan Compagner
Sent: 20. juli 2006 16:59
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] wicket.markup.html.form.checkbox/ajaxformbehaviour/set visible(false) -- BUG?

If a component is not visible (wherever they are) will not render anything.
But they shouldn't stop other behaviours that are still visible to render the right contributions.

Do you have a testcase?

johan

On 7/20/06, Nino Wael <[EMAIL PROTECTED]> wrote:

Hi I think I might have discovered a bug.

I had a checkbox with some ajax behaviour. On the same page I also had a panel which had some form components in it, one of the components did also use ajax.

I set visible(false) on the checkbox and 3 things happened

1. checkbox was no longer rendered(surpriseJ )

2. wicket debug for ajax was no longer rendered

3. ajax behaviour on the other component stopped working

So I removed ajaxbehavior on the checkbox then it all worked again. My guess is that somewhere there is a check on if a component that uses ajax behaviour that is set to not visible then ajax is not included on the page….

Regards Nino

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Re: [Wicket-user] wicket.markup.html.form.checkbox/ajaxformbehaviour/set visible(false) -- BUG?

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