Here are the code. In this code when I click in the RemoveButton they create show de confirmation window, but after the yes button pressed they don´t call the backbase function of the command button

<q:tabbedPaneItem>

<f:facet name="tab">

<h:outputText value="Solicitação alteração"

styleClass="tab_name" />

</f:facet>

<q:foldingPanel>

<f:facet name="caption">

<h:outputText value="Marcações" />

</f:facet>

<table border="0" cellpadding="2" cellspacing="0">

<tr>

<td width="100%">

<table border="0" cellpadding="2" cellspacing="0">

<tr>

<td>

<q:dateChooser id="dcDefault" stylClass="defaultWidth"

dateFormat="medium"

value="#{WorkRecord.selectedSolDate}"

dayStyle="border: 1px solid white;" todayText="Hoje"

title="Seleção de data" noneText="Limpar"

disabled="#{WorkRecord.solDisabled == true}" />

</td>

<td>

<h:commandButton value="Atualizar" type="submit"

image="/images/calendarrefresh.png"

style="width: 24px; height: 24px"

disabled="#{WorkRecord.solDisabled == true}"

action="#{WorkRecord.doRefreshSolicitacao}">

</h:commandButton>

</td>

</tr>

</table>

</td>

</tr>

<tr>

<td>

<q:dataTable id="solTable" var="workHour"

value="#{WorkRecord.solHoraries}"

headerClass="tableHeader" cellpadding="2" cellspacing="0"

width="100%" border="0"

rolloverRowStyle="background: #f1f1f1;"

applyDefaultStyle="false">

<f:facet name="noDataMessage">

<h:outputText value="Nenhuma marcação efetuada" />

</f:facet>

<q:row condition="#{WorkRecord.addingOrEditingLink}">

<q:cell align="left">

<h:panelGrid

rendered="#{WorkRecord.addingOrEditingLink}"

columns="2"

style="width: 80px; background: #f8f8f8; border: 1px solid #bbbbbb; padding-left: 3px; white-space: nowrap;">

<h:outputText value="Horário:" />

<h:inputText value="#{workHour.mark}"

style="width: 60px">

<f:converter converterId="PubTimeConverter" />

<q:customValidator

clientFunction="return (value.length>0);"

detail="valor da data nao pode ser zero."

summary="Erro na validação do campo.">

</q:customValidator>

<q:customValidator

serverFunction="#{WorkRecord.testMark}"

detail="O valor digitado está incorreto"

summary="Validação dos campos de hora.">

</q:customValidator>

</h:inputText>

<h:outputText value="Justificativa:" />

<h:inputText value="#{workHour.justify}" id="justifyId">

<q:customValidator

clientFunction="return (value.length > 0);"

summary="A justificativa tem de ser informada"

detail="É necessário informar a justificativa para a troca de horário" />

<q:customValidator

serverFunction="#{WorkRecord.testJustificativa}"

detail="A justificativa tem de ser informada"

summary="É necessário informar a justificativa para a troca de horário" />

<q:floatingIconMessage for="justifyId" />

</h:inputText>

</h:panelGrid>

</q:cell>

<q:cell align="left">

<h:commandButton value="Save"

action="#{WorkRecord.saveSolicitacao}"

onclick="return q_validateFormById('marcacaoForm');"

styleClass="edit_remove" image="/images/save.png"

style="width: 16px; height: 16px;" />

</q:cell>

<q:cell align="left">

<h:commandButton value="Cancel"

action="#{WorkRecord.cancelSolicitacao}"

styleClass="edit_remove" image="/images/savecancel.png"

style="width: 16px; height: 16px;" />

</q:cell>

</q:row>

<q:column align="left" width="100%">

<f:facet name="header">

<h:outputText value="Marcação" />

</f:facet>

<h:outputText value="#{workHour.mark}">

<f:converter converterId="PubTimeConverter" />

</h:outputText>

</q:column>

<q:column align="left">

<h:commandButton value="Editar" type="submit"

image="/images/edit.png"

style="width: 16px; height: 16px"

disabled="#{WorkRecord.solDisabled == true}"

action="#{WorkRecord.doEditSolicitacao}">

</h:commandButton>

</q:column>

<q:column align="left">

<h:commandButton value="Remover" id="removeMarcacaoId"

image="/images/delete.png"

style="width: 16px; height: 16px"

disabled="#{WorkRecord.solDisabled == true}"

action="#{WorkRecord.doRemoveSolicitacao}"

onclick="q_runConfirmedFunctionByName('marcacaoForm:imageConfirm'); return false;"

>

</h:commandButton>

</q:column>

</q:dataTable>

<table border="0" cellspacing="4" cellpadding="0">

<tr>

<td>

<h:commandButton value="Adicionar" type="submit"

style="width: 80px"

disabled="#{WorkRecord.solDisabled == true}"

action="#{WorkRecord.doAddSolicitacao}">

</h:commandButton>

</td>

</tr>

</table>

<q:confirmation id="imageConfirm"

invokerEventName="onclick" draggable="true"

invokerId="marcacaoForm:removeMarcacaoId"

captionStyle="font-size: 13px; color: black; font-weight: normal;"

captionText="Confirmação"

modalLayerClass="confirmationLayer"

okButtonText="Yes"

cancelButtonText="NO"

details="Pressione o botão 'Sim' para remover a marcação"

okButtonStyle="width: 85px; background: #d4d0c8; color: black;"

cancelButtonStyle="width: 85px; background: #d4d0c8; color: black;"

detailsStyle="color: #0e4966; font-family: Franclin Gothic;"

middleAreaStyle="font-size: 13px; color: #a48010;"

message="Remover esta marcação?" />

</td>

</tr>

</table>

</q:foldingPanel>

<br />

<q:foldingPanel>

<f:facet name="caption">

<h:outputText value="Solicitações" />

</f:facet>

</q:foldingPanel>

</q:tabbedPaneItem>