Hi,

I have a requirement capture response for the questions under section.

Number of questions to be displayed depends on the records stored in an object.

Possible answer should be picklist.

I have a map<sectionname,List<QuestionandItsResponseInnerclass>mapOfQuestionandSection

In QuestionandItsResponseInnerclass innerclass, List<selectOption> , Response as(selected value) and Questions are there

In visualforce page:

<apex:repeat value="{!setOfSections}" var="section">

<apex:pageblocksection title="section'>

<apex:variable value="{!mapOfQuestionandSection[section]}" var="questions"/>

<apex:repeat value="{!questions}" var="question">

<apex:selectList value="{!question.response}" multiselect="true" size="1">

<apex:selectOption value="{!question.listOfAnswer}"/>

</apex:selectList>

----continued at the last have to button to submit and rerender the form

<apex:commandbutton value="refresh' action="{manipulate}" rerender="form"/>

\

in controller

Innerclass :

public class QuestionandItsResponseInnerclass{

public List<selectOption> listOfAnswer{get;set;}

public String response{get;set;}

}

Formed map<SectionName,List<QuestionandItsResponseInnerclass>> inside constructor.

Its loading fine, when i click the button and rerender the form, its showing, Value is not valid.

Could you suggest the solution, to solve this.

Thanks

</apex:repeat>

</apex:pageblocksection>

</apex:repeat>