Hi It seems there is a bug inside _setRowIndex() line 714:
_initialDescendantComponentState = saveDescendantComponentStates(this, false, false); should be _initialDescendantComponentState = saveDescendantComponentStates(this, true, true); Since all content of a composite component is inside a facet, the state for that facet is not saved and it should be. A fast workaround is wrap all content of ui:repeat inside a h:panelGroup. (not tested yet). Please create the issue and I'll fix it. regards, Leonardo Uribe 2012/4/16 Mark Struberg <[email protected]>: > Hi Leo! > > Did you also try the stuff with composite components inside ui:repeat? > > Default components seem to work, but composite components are probably broken. > > > Buett will upload a sample code later today. > > LieGrue, > strub > > > ----- Original Message ----- >> From: Leonardo Uribe <[email protected]> >> To: MyFaces Discussion <[email protected]> >> Cc: >> Sent: Monday, April 16, 2012 6:32 PM >> Subject: Re: Ajax update of a composite component within ui:repeat doesn't >> work >> >> Hi >> >> There was two issues solved in 2.1.7 related to ui:repeat: >> >> https://issues.apache.org/jira/browse/MYFACES-3415 >> >> [ui:repeat] field value disappears if validation error exists on current site >> >> https://issues.apache.org/jira/browse/MYFACES-3463 >> >> Refactor UIRepeat code to implement PSS algorithm like UIData and fix >> state behavior >> >> The code taken from UIData has been already tested and there are some >> junit tests for ui:repeat, so in theory it should work. >> >> regards, >> >> Leonardo Uribe >> >> 2012/4/16 Marcus Büttner <[email protected]>: >>> Hi, >>> >>> This following example works with MyFaces 2.1.6 but not with 2.1.7. >>> >>> mycc.xhtml: >>> <cc:interface> >>> <cc:attribute name="state" >> type="ExampleModel.State"/> >>> </cc:interface> >>> >>> <cc:implementation> >>> <h:selectBooleanCheckbox >> value="#{cc.attrs.state.state}"> >>> <f:ajax execute="@this" render="@form"/> >>> </h:selectBooleanCheckbox> >>> <h:outputText value="State: #{cc.attrs.state.state}"/> >>> </cc:implementation> >>> >>> >>> example.xhtml: >>> <h:form id="form"> >>> <ui:repeat value="#{example.states}" >> var="state"> >>> <my:mycc state="#{state}"/> >>> </ui:repeat> >>> <my:mycc state="#{example.state}"/> >>> </h:form> >>> >>> In debugger I saw the submitted value of the checkbox is set but this state >>> is overridden a little bit later by >>> UIRepeate#restoreDescendantComponentStates method which is triggered by >>> UIRepeat#setIndex which is called by UIRepeat#visitTree. >>> >>> Any ideas? >>> >>> Regards, >>> Marcus >>
