Redirect to another page by click the link

Arun Garg   5/06/2017   1 comment  

1. Displaying the account list and click on edit it redirects to edit page.
2. Click on the delete link , it deletes the record and redirect to same page.

Visualforce Pages:

<apex:page controller="AccountListViewCtr">

    <apex:form>

       <apex:actionFunction action="{!redirectPage}" name="EditAcc" reRender="form" >

           <apex:param name="accountid" value=""/>

       </apex:actionFunction>

       <apex:actionFunction action="{!deleteAccount}" name="DeleteAccount" reRender="form" >

           <apex:param name="accountid2" value=""/>

       </apex:actionFunction>

      <apex:pageBlock>

          <apex:pageBlockTable value="{!lstAccount}" var="acc">

              <apex:column value="{!acc.Name}"/>

              <apex:column >

                   <!--<apex:outputLink title="" value="/{!acc.id}/e?retURL=/apex/{!$CurrentPage.Name}" style="font-weight:bold">Edit</apex:outputLink>&nbsp;|&nbsp;-->

                   <a onclick="EditAcc('{!acc.Id}')" style="font-weight:bold">Edit</a>&nbsp;|&nbsp;

                   <a onclick="DeleteAccount('{!acc.Id}')" style="font-weight:bold">Del</a>

              </apex:column>

             

          </apex:pageBlockTable>

      </apex:pageBlock>

    </apex:form>

</apex:page>

Apex Class:

public class AccountListViewCtr

{

    public List<Account> lstAccount{get;set;}

    public AccountListViewCtr()

    {

        lstAccount=[Select id,name from Account limit 20];

    }

    

    public PageReference redirectPage()

    {

        String accId=ApexPages.currentPage().getParameters().get('accountid');

        if(String.isNotBlank(accId))

        {

           PageReference page=new PageReference('/apex/AccountDetailView?id='+accId); 

           page.setRedirect(true);

           return page;

        }

        return null;

    }

    

    public PageReference deleteAccount()

    {

        String accId=ApexPages.currentPage().getParameters().get('accountid2');

        if(String.isNotBlank(accId))

        {

           List<Account> acc=[Select id from Account where id=:accId];

           if(acc!=null)

           {

               delete acc;

               PageReference page=new PageReference('/apex/AccountView'); 

               page.setRedirect(true);

               return page;

           }

        }

        return null;

    }

}