title: Field change listeners on a label
body: <p>I am retrieving a list of objects from json url and displaying it like a list by adding a label field and a seperator. Now, i want to make each label clickable so that each label redirects to a seperate url. On clicking the label a seperate screen must open with the json data of the corresponding url. So, can anyone tell me how to achieve this. I wil be really grateful if i get some sample code of how to do it... Here's some sample code that i have done...</p>
  
  <pre><code>public VerticalFieldManager showShoppingList(){
          try {
              jsArrShpList=new JSONArray(strShopping);
              totalList= jsArrShpList.length();
              for(int i=0;i&lt;totalList;i++){
                   String strAlert=jsArrShpList.get(i).toString();
                   JSONObject joAlert=new JSONObject(strAlert);
                   String shoppingList = joAlert.get("CategoryName").toString();
                   LabelField shops  = new LabelField(shoppingList);
                   VerticalFieldManager vfmListRow=new VerticalFieldManager();
                   vfmListRow.add(shops);
                   vfmListRow.add(new SeparatorField());
                   vfmShpList.add(vfmListRow);
  
              }
  
              return vfmShpList;
  </code></pre>