content: sub init()
      m.navList = m.top.findNode("navList")
      setupNavItems()
  end sub
  
  sub setupNavItems()
      content = CreateObject("roSGNode", "ContentNode")
      
      navItems = [
          { iconUrl: "pkg:/images/navMenu/Home.png" }
          { iconUrl: "pkg:/images/navMenu/Film.png" }
      ]
      
      for each item in navItems
          itemContent = CreateObject("roSGNode", "NavContent")
          itemContent.iconUrl = item.iconUrl
          content.appendChild(itemContent)
      end for
      
      m.navList.content = content
  end sub 