<div id="chart"></div>
<script>
$("#chart").kendoChart({
  categoryAxis: {
    categories: ["Q1", "Q2", "Q3", "Q4"],
    notes: {
      position: "top",
      icon: {
        background: "red",
        size: 15
      },
      label: {
        text: "Note",
        position: "outside"
      },
      line: {
        dashType: "dash"
      }
    }
  },
  series: [
    { data: [1, 2, 3, 4] }
  ]
});
</script>