Revision a4239464-9d9f-4a2f-9db6-21d714b74a2e

I have a controller with extesion from which I try to pass the subtitle 
 values to my visualforce page but I cant seem ro render it.

Here is my VFP:

    <apex:page standardController="Quote__c"  extensions="quotelineItems" contentType="application/msword#Quote {!Quote__c.Name}.doc" cache="true" >
      <html xmlns:w="urn:schemas-microsoft-com:office:word">
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
        <head>
          <style>
          </style>
        </head>
      <body style="font-family:Tahoma,serif;font-size: 11pt;margin:2cm;">
        <apex:repeat var="subt" value="{!subtitle}">
          {!subt}<br/>
        </apex:repeat>
      </body>
      </html>
    </apex:page>

Controller:

    global with sharing class quotelineItems {
    
    global set<string>  subtitle {get;set;}
    public String currentRecordId {get;set;}
    
    public quotelineItems(ApexPages.StandardController controller) {
    currentRecordId = ApexPages.CurrentPage().getparameters().get('id');
    
    List<Quote_Line_Item__c> myQli = [SELECT id, Subtitle__c, Quote__c FROM Quote_Line_Item__c  WHERE Quote__c =:currentRecordId ORDER by Subtitle__c]; 
        
    set<string> subtitle = new set<string>();  
        for(Quote_Line_Item__c q : myQli ) {
            subtitle.add(q.Subtitle__c );
        }
        system.debug('subtitle 1 '+ subtitle );
    Apexpages.currentPage().getHeaders().put('content-disposition', 'inline; filename='+myQli[0].Quote__c+'-'+date.today().format()+'.pdf');
    } 
        
    public set<string> getsubtitle() { 
        system.debug('subtitle 2 '+ subtitle );
    return subtitle;
    } 
    }