Can we get value of a particular field of object on a link in Salesforce?

Hi Shubham,

Apex Controller:-

public class AccountNameLink
{
public List<Account> accList {get;set;}
public List<Account> accList2 {get;set;}
public String linkId{get;set;}
public AccountNameLink()
{
accList = [SELECT Name FROM Account LIMIT 100];
linkId = ”;
accList2 = new List<Account>();
}
public void showAccounts()
{
accList2 = [SELECT Name, Description FROM Account WHERE Id =:linkId];
}
}

Apex Page:-

<apex:page controller=”AccountNameLink”>
<apex:form>
<apex:pageBlock>
<apex:repeat value = “{!accList}” var =”acc” >
<apex:commandLink value=”{!acc.Name}” action =”{!showAccounts}” reRender=”pb”>
<apex:param value=”{!acc.Id}” Name=”Account Id” assignTo=”{!linkId}”/>
</apex:commandLink>
<br/>
<apex:pageBlockTable value = “{!accList2}” var=”acc2″ columns=”3″ Id=”pb”>
<apex:column value = “{!acc2.Description}”/>
<apex:column value = “{!acc2.Name}”/>
</apex:pageBlockTable>
</apex:repeat>
</apex:pageBlock>
</apex:form>
</apex:page>

Hope this Helps.