I have two selectBooleanCheckbox in differet tabs that are linked to the same variable in the backend bean, like this:
.xhtml:
<p:tabView id="tabsView" widgetVar="tabPanelWidget" dynamic="true" cache="true">
....
<p:tab id="tab1">
<p:outputPanel id="panel1">
<p:fieldset toggleable="false">
<p:panelGrid id="panelGrid1">
<p:row>
<p:column>
<p:outputLabel for="toggle1"/>
<p:selectBooleanCheckbox id="toggle1" value="#{backingBean.toogleBool}">
<p:ajax update="@(.toggle2)"/>
</p:selectBooleanCheckbox>
<p:column>
</p:row>
</p:panelGrid>
</p:fieldset>
</p:outputPanel>
</p:tab>
....
<p:tab id="tab2">
<p:outputPanel id="panel2">
<p:fieldset toggleable="false">
<p:panelGrid id="panelGrid2">
<p:row>
<p:column>
<p:outputLabel for="toggle2"/>
<p:selectBooleanCheckbox id="toggle2" value="#{backingBean.toogleBool}">
<p:ajax update="@(.toggle1)"/>
</p:selectBooleanCheckbox>
<p:column>
</p:row>
</p:panelGrid>
</p:fieldset>
</p:outputPanel>
</p:tab>
</p:tabView>
backingBean.java :
....
@Getter @Setter private boolean toggleMailAnhangExtrahieren = true;
....
Obviously this isn't my whole code as that would be too much to post here but I hope I included everything relevant. As you can see I try to use ajax to update the other selectBooleanCheckbox when one of them is clicked. As they are bound to the same variable, I would expect both selectBooleanCheckboxes to have the same status (both checked or both unchecked), but the other checkbox does not update. What am I doing wrong?