Friends,

I'm trying to pass the selected checkboxes and radio button values from vf to controller and it is not working. Can someone throw lights on this please?

Refer method --> component.apex.SelectCheckboxes sc

My controller class:
----------------------------

public class dynamicQuestions {
public string str {get; set;}
public List<String> s { get; set; }
public static List<String> selected = new List<String>();
public Map<Id,Export_Compliance__c> m = new Map<Id,Export_Compliance__c>();
public Map<String, rWrapper> rWrap {get; set;}
Map<Id, List<Question_Response__c>> final1 = new Map<Id, List<Question_Response__c>>();
Map<Id, Question_Response__c> rType = new Map<Id, Question_Response__c>();
List<Question_Response__c> Ques = new List<Question_Response__c>();
Map<Id, rWrapper> fWrapper {get; set;}
Map<Id, List<String>> strList {get; set;}
public Map<Id, List<String>> z { get; set; }

public class rWrapper {
public string sflag {get; set;}
public List<String> lstr {get; set;}
public List<Question_Response__c> QRlist {get; set;}
}

public dynamicQuestions(){
z = new Map<Id, List<String>> ();
List<Export_Compliance__c> os = new List<Export_Compliance__c>([select Id, name, Parent__c,Response_Type__c,Opportunity__c, Question_Id__c from Export_Compliance__c]);
Ques = [select Id, name, Response_Type__c, Question__c, Parent_Question_Id__c, Response__c from Question_Response__c];
s = new List<string>();
fWrapper = new Map<Id, rWrapper>();
rWrap = new Map<String, rWrapper>();
strList = new Map<Id, List<String>>();
system.debug('frwapper within constructor :' + fWrapper);
for(Export_Compliance__c e : os)
{

    if(e.Response_Type__c=='Radio')
    {
        rWrapper w = new rWrapper();
        w.sflag=e.Question_Id__c;
        rWrap.put(e.Parent__c, w);
        system.debug('------rWrap---------'+rWrap + ' Parent Q is -->: '+e.Parent__c);
    }
    if(e.Response_Type__c=='Multi')
    {    
        List<string> tempList = new List<string>();
        if(strList.get(e.Parent__c) !=null)
        {
            tempList = strList.get(e.Parent__c);
        } 
        tempList.add(e.Question_Id__c);
        strList.put(e.Parent__c,tempList);
        s.add(e.Question_Id__c);
    }
    
m.put(e.Question_Id__c,e);
}


   for(Question_Response__c qq : Ques)
    {
    
       // rWrapper w = new rWrapper();
        


    //Stores Master Question's response
        if(qq.Parent_Question_Id__c == null)
        {
            rType.put(qq.Id, qq);
        }
    
    //Forms a map with master question and its list of responses.
        if(qq.Parent_Question_Id__c!= null)
        {
            if(final1.get(qq.Parent_Question_Id__c)==null)
            {
                List<Question_Response__c> a = new List<Question_Response__c>();
                a.add(qq);
                final1.put(qq.Parent_Question_Id__c, a);
            } else {
                List<Question_Response__c> b = new List<Question_Response__c>();
                b = final1.get(qq.Parent_Question_Id__c);
                b.add(qq);
                final1.put(qq.Parent_Question_Id__c, b);
            }
        }
        
        if(qq.Parent_Question_Id__c!= null)
        {
            rWrapper w = new rWrapper();
            List<Question_Response__c> a = new List<Question_Response__c>();
            //If statement to set list of responses
            if(fWrapper.get(qq.Parent_Question_Id__c)==null)
            {
                a.add(qq);
                w.QRlist = a;                
            } else {
                w = fWrapper.get(qq.Parent_Question_Id__c);
                a=w.QRlist;
                a.add(qq);
            }
            //If statement to set list of checkboxes selection
           if(strList.get(qq.Parent_Question_Id__c) == null){
               w.lstr = new List<string>();             
            } else {
               w.lstr = strList.get(qq.Parent_Question_Id__c);
            }
            //If statement to string of radio selection            
           if(rWrap.get(qq.Parent_Question_Id__c)!=null){
            w.sflag = rWrap.get(qq.Parent_Question_Id__c).sflag;
            }
            
            fWrapper.put(qq.Parent_Question_Id__c, w);
            
system.debug('your fWrapper------------'+fWrapper);    
        }
    }
}

public Component.Apex.OutputPanel getRadio(){

component.apex.OutputPanel op = new component.apex.OutputPanel();
op.id = 'outPanel';

for(Id myQR : fWrapper.keyset()){

if(rType.get(myQR).Response_Type__c == 'Radio'){
component.apex.outputlabel myRlabel = new component.apex.outputlabel();
component.apex.outputText ot = new component.apex.outputText();
ot.value = rType.get(myQR).Question__c;
myRlabel.childcomponents.add(ot);
system.debug('============='+ rWrap.get(myQR).sflag+' @@@@@@@@@@ '+myQR);
myRlabel.childcomponents.add(sr(fWrapper.get(myQR).QRlist,myQR,fWrapper.get(myQR).sflag));
op.childcomponents.add(myRlabel);
}

if(rType.get(myQR).Response_Type__c == 'Multi'){
component.apex.outputlabel myRlabel = new component.apex.outputlabel();
component.apex.outputText ot = new component.apex.outputText();
ot.value = rType.get(myQR).Question__c;
myRlabel.childcomponents.add(ot);
myRlabel.childcomponents.add(sc(fWrapper.get(myQR).QRlist, myQR, fWrapper.get(myQR).lstr));
op.childcomponents.add(myRlabel);
}


}

return op;
}
//pass wrapper as input to this method and use that in expressions????give a try
public component.apex.selectRadio sr(List<Question_Response__c> myR, String pId, String aaa){


component.apex.selectRadio ssr = new component.apex.selectradio(Id=pId, layout='pageDirection');


for(Question_Response__c childq : myR)
{
        if(m.ContainsKey(childq.Id))
        {
            ssr.value=aaa;
            system.debug('-------: '+aaa);
        }
    component.apex.selectoption so = new component.apex.selectoption();
    so.itemvalue = childq.Id;
    so.itemlabel = childq.Response__c;
    ssr.childcomponents.add(so);
}
return ssr;
}

public component.apex.SelectCheckboxes sc(List<Question_Response__c> myR, String pId, List<string> xyz){
system.debug(';;;;;;;;;;;;;'+xyz);
component.apex.SelectCheckboxes ssc = new component.apex.SelectCheckboxes(Id=pId, Layout='pageDirection');
//z.put(pId, xyz);
//ssc.value=xyz;
ssc.value = fWrapper.get(pId).lstr;
//List<SelectOption> options = new List<SelectOption>();
for(Question_Response__c childq : myR)
{
    //options.add(new SelectOption(childq.Response__c,childq.Id));

    component.apex.selectoption so = new component.apex.selectoption();
    system.debug('child Id reference :'+childq.Id);
    so.itemvalue = childq.Id;
    so.itemlabel = childq.Response__c;
    ssc.childcomponents.add(so);
}
return ssc;
}


public pageReference createRecords(){

system.debug('selected Records fWrapper ---> '+fWrapper);

return null;

}


}

My VF Page
-----------------

<apex:page controller="dynamicQuestions">
<apex:form id="myform">
<apex:commandButton action="{!createRecords}" value="Save" reRender="myform"/><br/>
<apex:dynamicComponent componentValue="{!Radio}" id="magic"/>
</apex:form>
</apex:page>