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From Bjørn T Johansen <...@havleik.no>
Subject Re: ViewScoped bean created multiple times?
Date Fri, 07 Nov 2014 21:09:49 GMT
No bindings...  And using Myfaces 2.2.5....

BTJ

On Fri, 7 Nov 2014 15:57:00 -0500
Kito Mann <kito.mann@virtua.com> wrote:

> Hello Bjorn,
> 
> Do you have component bindings in your page (i.e <h:myComponent
> binding="#{myBean.comp}"/>)? That causes the exact behavior you're
> describing in versions of JSF prior to 2.2. What version of MyFaces are you
> using?
> 
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> 
> Kito D. Mann | @kito99 | Author, JSF in Action
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> 
> On Fri, Nov 7, 2014 at 3:42 PM, Bjørn T Johansen <btj@havleik.no> wrote:
> 
> > I trying to create a webapplication using request and/or viewscope instead
> > of sessionscope, which I have always used... (Neved needed to concern
> > myself with memory usage in the apps I have implemented.. :) )
> > But I now have a problem using @ViewScoped..
> > When I access index.xhtml which uses a managed bean in viewscope, the
> > constructor is called multiple times. And the same with an init method, that
> > should be called only once. I am using..:
> >
> > <f:metadata>
> >     <f:viewAction action="#{calendarController.initPrices}" />
> > </f:metadata>
> >
> > <h:head>......
> >
> > to call the init method, but I have also tried using f:event prerenderView
> > and also @PostConstruct but I am not able to make the bean call the init
> > method only once...
> >
> > What am I missing?
> >
> >
> > Regards,
> >
> > BTJ
> > --
> >
> > -----------------------------------------------------------------------------------------------
> > Bjørn T Johansen
> >
> > btj@havleik.no
> >
> > -----------------------------------------------------------------------------------------------
> > Someone wrote:
> > "I understand that if you play a Windows CD backwards you hear strange
> > Satanic messages"
> > To which someone replied:
> > "It's even worse than that; play it forwards and it installs Windows"
> >
> > -----------------------------------------------------------------------------------------------
> >

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