Hello,

I can not get value from Apex:SelectRadio in the Apex:DynamicComponent.

This is example my code:

public with sharing class Sample{

public List<showsample> listcountry {get;set;}

public Sample()
{

               //Create new List when loading page

               listcountry = new List<showsample>();
               listcountry.add(new showsample());

               listcountry.add(new showsample());
}

public Component.Apex.OutputPanel getSelectRadio()
{
          Component.Apex.OutputPanel opSelectRadio = new Component.Apex.OutputPanel();
          opSelectRadio.id='opSelect';
         If(listcountry.size() > 0)
         {

               //Create SelectRadio component
              For(showsample item: listcountry)
              {
                       Component.Apex.selectRadio radio = new Component.Apex.selectRadio();
                       radio.expressions.value = '{!item.Text}';
                       radio.childComponents.add(getSelectOption('US','US'));
                       radio.childComponents.add(getSelectOption('CANADA','Canada'));
                       radio.childComponents.add(getSelectOption('MEXICO','Mexico'));
                      opSelectRadio.childComponents.add(radio);
                 }
         }
     return opSelectRadio;
}

Private component.apex.selectOption getSelectOption(String label,String value)
{
            component.apex.selectOption opt=new component.apex.selectOption();
            opt.itemLabel = label;
            opt.itemValue = value;
           return opt;
}


public PageReference Save()
{

         If(listcountry.size() > 0)
        {
             For(showsample item: listcountry)
             {
                   system.debug('Show Contry content: ' + country);
            }
         }
    return null;
}

//defined Class entry
private class showsample
{
      public showsample(){}
       Public String Text {get;set;}
}

}

==========================End Controller==================================

=====================VisualForce Page===============================================

<apex:page controller="Sample">
<apex:form >
<apex:outputPanel id="out2" >
            <apex:dynamicComponent componentValue="{!SelectRadio}"/> //call DynamicComponent
</apex:outputPanel>

<apex:actionFunction action="{!Save}" name="save" id="save" reRender="opSelect"/>

<script>

function savemethod()
{
      save();
}

</script>
<input type="button" value="Save" onclick="savemethod();" /> // run save funtion
</apex:form>
</apex:page>

=====================End VisualForce Page===============================================

* I loaded page ok and after that select on each radio button 'US' or 'Canada' => click Save button

The result is here: Null

The result is here: Null

Expect Result is: 'Us' or 'Canada'

Please help me and check what is my wrong!.

Thanks,

Dat thep soft