Hi, 

I am invoking a delete action from a visualforce button by invoking JavaScript which would delete the records from the AccountShare object. I also want the page to be redirected to the Account List view page after the delete action is completed. The delete action is working perfectly but the page redirection is not happening. 

 Below is the  code:-

Javascript code:-

{!REQUIRESCRIPT("/soap/ajax/15.0/connection.js")}
{!REQUIRESCRIPT("/soap/ajax/15.0/apex.js")}

var r = confirm("Are you sure you want delete?");
if(r == true)
{
sforce.apex.execute("RemoveFromTerritory","deleteterritory",{accountid:"{!Account.Id}"});

}


Controller Code:-

global class RemoveFromTerritory {



public static List<UserTerritory> UserList{get;set;}


public RemoveFromTerritory (ApexPages.StandardController cont){
   
UserList=new List<UserTerritory>();
       
   }
  
  
  // public String u {get; set;}

//u = Userinfo.getUserId();

String UserId=Userinfo.getUserId();

static pagereference movetonext()
{


pagereference pageref= new pagereference('/servlet/servlet.Integration?lid=01rA0000000RGei&ic=1');

pageref.setRedirect(true);

return pageref;
}
   webservice static void deleteterritory(id accountid){
  
   /*if(apexpages.currentpage().getParameters().get('id')!=null)
       accountid=apexpages.currentpage().getParameters().get('id');*/
     
        system.debug('@@@'+accountid);
        Account acc=[select id from Account where id=:accountid];
       
           
        UserList=[Select UserId,TerritoryId from UserTerritory where UserId=:Userinfo.getUserId()];
       
        //List<Group> GroupList=new List<Group>([Select Id from Group
            //                                where RelatedId =:UserList.TerritoryId]);
           
           
            Set<Id> TerritoryIds=new Set<Id>();
           
           
            for(UserTerritory ust: UserList){
               
                TerritoryIds.add(ust.TerritoryId);
               
               
            }
           
            List<Group> GroupList=[Select Id from Group
                                                   where RelatedId IN:TerritoryIds
                                                   and Type='Territory'];
                                                  
            Set<Id> GroupIds=new set<Id>();                                   
                                                  
            for(Group g: GroupList){
               
                 GroupIds.add(g.id);
                       
            }                                     
               
               
        AccountShare AccSh=[Select Id from AccountShare where UserorGroupId IN: GroupIds and AccountId=:acc.id];
                                                  
            ///AccountShare AccSh= [Select Id from AccountShare where UserorGroupId=:GroupList];
           
            delete AccSh;
           
              movetonext();
           
           
               

       
               
    }


}


VF Page code:-

<apex:page standardcontroller="Account" extensions="RemoveFromTerritory">

<script>
function confirmDelete() {
var doDelete = confirm('Are you sure?');
return doDelete;
}
</script>

    <apex:form >
   
    <apex:commandButton action="{!deleteterritory}" value="Remove From Territory"/>  
   
    </apex:form>

</apex:page>