and what is a good name? :)
On Fri, May 23, 2008 at 4:03 PM, Matej Knopp <[EMAIL PROTECTED]> wrote:
> Hi,
>
> beforeRender on behavior has different semantics than onBeforeRender
> on component. I agree that this is confusing and it i think it should
> be improved in 1.4.
>
> beforeRender and afterRender can be used to render markup before
> component and after component output. Currently there is no method in
> IBehavior that is invoked when component's onBeforeRender is called.
>
> -Matej
>
> On Thu, May 22, 2008 at 5:43 PM, gumnaam23 <[EMAIL PROTECTED]> wrote:
> >
> > The following statement
> >
> > if (!component.isAuto() && getFlag(FLAG_RENDERING))
> >
> > in Component-> checkHierarchyChange()
> >
> > returns false when a Behavior is added to the Component.onBeforeRender()
> > phase, but returns true if
> > a Behavior is added by another Behavior as part of it's beforeRender()
> > phase.
> >
> > So
> > new Component () {
> > onBeforeRender() {
> > add(some behavior);
> > }
> >
> > Works.
> >
> > but
> > new Component().add(new AbstractBehavior() {
> >
> > beforeRender(Component c) {
> > c.addBehavior(some behavior);
> > }
> >
> > }
> >
> > doesn't work, as the getFlag(FLAG_RENDERING) returns false in the first
> case
> > and true in the next case.
> > So in the second case, I get an Exception.
> >
> > Is this an expected behavior or a possible bug ?
> >
> >
> >
> >
> > --
> > View this message in context:
> http://www.nabble.com/Possible-BUG---discrepancy-in-component.onBeforeRender-and-IBehavior.beforeRender.-tp17407123p17407123.html
> > Sent from the Wicket - User mailing list archive at Nabble.com.
> >
> >
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