h:selectOneRadio problem

Question

Hi every body ,
I have a serious problem in jsf <h:selectOneRadio> component.
I am using two different <h:selectOneRadio> component .When I am clicking the first radio button I can get data from the data base & showing in my jsf , same as in the second radio button .
My problem is , I want to un check the first radio when I am clicking the second one .
Here is my code .
<h:selectOneRadio layout="pageDirection"  immediate ="true"                                               valueChangeListener="#{multiSite.getValue1}" onclick="submit()">
     <f:selectItem id="item1" itemLabel="My value-1" itemValue="1" />
</h:selectOneRadio>
<h:outputText value="" />
<h:panelGrid width="100%" rendered="#{multiSite.renderValue1}">
     <h:selectOneRadio styleClass="radioButtonDataText" layout="pageDirection"  immediate ="true" >
          <f:selectItems value="#{multiSite.myMap1}"/>
     </h:selectOneRadio>
     <h:outputText value="" />
     <h:outputText value="" />
</h:panelGrid>
<h:selectOneRadio layout="pageDirection" immediate ="true"
valueChangeListener="#{multiSite.getValue2}" onclick="submit()" >
     <f:selectItem id="item2" itemLabel="My value-2" itemValue="2" />
</h:selectOneRadio>
<h:panelGrid width="100%" rendered="#{multiSite.renderValue2}">
     <h:selectOneRadio styleClass="radioButtonDataText" layout="pageDirection"  immediate ="true" >
          <f:selectItems value="#{multiSite.myMap2}"/>
     </h:selectOneRadio>
     <h:outputText value="" />
     <h:outputText value="" />
</h:panelGrid>Thanks ,
SB

Answer 1

Thanks for your reply .
Here I have implemented the valueChangeEvent.queue(), but it is not working properly.
Here is my jsf code :
<h:selectOneRadio id="radio1"  value="#{multiSite.radio1Val}"  layout="pageDirection" styleClass="boldText"
     immediate ="true" valueChangeListener="#{multiSite.getValue1}" >
     <f:selectItem id="item1" itemLabel="Value1" itemValue="1" />
     <a4j:support event="onchange" reRender="form" focus="radio1"/>
    </h:selectOneRadio>
<h:selectOneRadio id="radio2" layout="pageDirection" value="#{multiSite.radio2Val}"  immediate ="true" styleClass="boldText"
     valueChangeListener="#{multiSite.getValue2}" >
     <f:selectItem id="item2" itemLabel="Value2" itemValue="2" />
     <a4j:support event="onchange" reRender="form" focus="radio2"/>
</h:selectOneRadio>Here is my backing bean code :
private String radio1Val;
private String radio2Val;
         //For the first radio button event :
        public void getValue1(ValueChangeEvent valueChangeEvent) throws Exception
          if (valueChangeEvent.getPhaseId() == PhaseId.INVOKE_APPLICATION)
                        System.out.println(this.getRadio2Val());
                        if(getRadio2Val()!=null)
                             this.setRadio2Val(null);
                } else
                       valueChangeEvent.setPhaseId(PhaseId.INVOKE_APPLICATION);
                       valueChangeEvent.queue();
        //For the second radio button event :
        public void getValue2(ValueChangeEvent valueChangeEvent) throws Exception
                    if (event.getPhaseId() == PhaseId.INVOKE_APPLICATION)
                             //setting the value of first radio to null.
                            if(getRadio1Val!=null)
                                this.setRadio1Val(null);
                   } else
                            event.setPhaseId(PhaseId.INVOKE_APPLICATION);
                           event.queue();
//setter & getter methods
      * @return the radio1Val
     public String getRadio1Val() {
          return radio1Val;
      * @param radio1Val the radio1Val to set
     public void setRadio1Val(String radio1Val) {
          this.radio1Val = radio1Val;
      * @return the radio2Val
     public String getRadio2Val() {
          return radio2Val;
      * @param radio2Val the radio2Val to set
     public void setRadio2Val(String radio2Val) {
          this.radio2Val = radio2Val;
     }When I am clicking the first radio button it is going to the server & executing the event & became un check the first radio button .
Same as for the second radio also.
One more thing when I am clicking the first radio button the value is not binding to the backing bean property .
Please help.
regards ,
SB