Hi, the standard component is a UINamingContainer. Could you please send me the whole markup of the composite component?
Regards, Jakob 2011/3/16 ZEILERBAUER Matthias <matthias.zeilerba...@tirol.gv.at>: > Thanks for the code. But I still don't get it working. > I didn't specify a componentType for my implementation, so it should be a > standard implementation which does inherit the right finComponent() api. Also > my nested composition is a standard implementation. But I do know now that > the problem is with my nested compositions, that the ValueChangeListener is > not passed to this nested composition. How do I do that? > > -----Ursprüngliche Nachricht----- > Von: sethfromaust...@gmail.com [mailto:sethfromaust...@gmail.com] Im Auftrag > von Jakob Korherr > Gesendet: Mittwoch, 16. März 2011 16:21 > An: MyFaces Development > Cc: ZEILERBAUER Matthias > Betreff: Re: ValueChangeListener + composite components > > Here is the code from > FaceletViewDeclarationLanguage.retargetMethodExpressions: > > UIComponent innerComponent = topLevelComponent.findComponent(target); > if (innerComponent == null) > { > if (log.isLoggable(Level.SEVERE)) > log.severe("Inner component " + target + " not found when > retargetMethodExpressions"); > continue; > } > > ...with topLevelComponent beeing the composite component. Thus, in > your example, your composite component needs to be able to find the > target component via findComponent(). > > Please refer to the javadoc of findComponent() and check if it is > implement correctly on all the components inside your composite > component. My guess is that the parent component of the f:facet does > not check his facets in findComponent(). > > Regards, > Jakob > > 2011/3/16 ZEILERBAUER Matthias <matthias.zeilerba...@tirol.gv.at>: >> Doesn't work. I already proved it. >> >> LG Matthias >> >> -----Ursprüngliche Nachricht----- >> Von: sethfromaust...@gmail.com [mailto:sethfromaust...@gmail.com] Im Auftrag >> von Jakob Korherr >> Gesendet: Mittwoch, 16. März 2011 16:03 >> An: MyFaces Development >> Cc: ZEILERBAUER Matthias >> Betreff: Re: ValueChangeListener + composite components >> >> Hi Matthias, >> >> Try using the relative clientid of the h:inputText from within your >> composite component, thus something like >> container1:container2:inputComponent. >> >> Also, please ask questions like this one only at >> us...@myfaces.apache.org, thanks. >> >> Regards, >> Jakob >> >> 2011/3/16 ZEILERBAUER Matthias <matthias.zeilerba...@tirol.gv.at>: >>> Hello guys, >>> >>> I have a problem with the valueChangeListener on my composite component. I = >>> >>> have following structure: >>> >>> <composite:interface name=3D"checkbox"> >>> >>> ... >>> >>> <composite:attribute name=3D"valueChangeListener" targets=3D"inputComponent= >>> >>> " /> >>> >>> ... >>> >>> </composite:interface> >>> >>> <composite:implementation> >>> >>> <template:c1> >>> >>> ... >>> >>> <f:facet name=3D"inputFacet"> >>> >>> <h:inputText id=3D"inputComponent" /> >>> >>> </f:facet> >>> >>> ... >>> >>> </template:c1> >>> >>> >>> >>> >>> >>> My error message is: >>> >>> "FaceletViewDe E Inner component valueChangeListener not found when retarge= >>> >>> tMethodExpressions" >>> >>> When I tried to give the >>> >>> <composite:attribute name=3D"valueChangeListener" targets=3D"inputComponent= >>> >>> " /> on my c1-Interface the Error-Message didn't appear, but the ValueChang= >>> >>> eListener still wasn't called. >>> >>> Second thing I tried was to give the >>> >>> <h:inputText id=3D"inputComponent" /> not in the facet-Definition, but only= >>> >>> in my implementation and then the ValueChangeListener worked. >>> >>> What is my mistake, or does composition not work properly with facets? >>> >>> LG >>> >>> >> >> >> >> -- >> Jakob Korherr >> >> blog: http://www.jakobk.com >> twitter: http://twitter.com/jakobkorherr >> work: http://www.irian.at >> > > > > -- > Jakob Korherr > > blog: http://www.jakobk.com > twitter: http://twitter.com/jakobkorherr > work: http://www.irian.at > -- Jakob Korherr blog: http://www.jakobk.com twitter: http://twitter.com/jakobkorherr work: http://www.irian.at
