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The icon of the notes.

<div id="stock-chart"></div>
<script>
$("#stock-chart").kendoStockChart({
    dataSource: {
        data: [
            { date: "2012/01/01", open: 10, high: 15, low: 8, close: 12, volume: 1000 },
            { date: "2012/01/02", open: 12, high: 18, low: 10, close: 16, volume: 1500 }
        ]
    },
    dateField: "date",
    categoryAxis: {
        notes: {
            data: [{ value: new Date("2012/01/01"), text: "Important date" }],
            icon: {
                background: "red",
                size: 15,
                type: "square"
            }
        }
    },
    series: [{
        type: "candlestick",
        openField: "open",
        highField: "high",
        lowField: "low",
        closeField: "close"
    }]
});
</script>

The background color of the notes icon.

<div id="chart"></div>
<script>
$("#chart").kendoChart({
  series: [{
    data: [1, 2, 3]
  }],
  categoryAxis: {
    notes: {
      icon: {
        background: "red"
      },
      data: [{ value: 1 }]
    }
  }
});
</script>

The border of the icon.

<div id="chart"></div>
<script>
$("#chart").kendoChart({
  series: [{
    data: [1, 2, 3]
  }],
  categoryAxis: {
    notes: {
      icon: {
        border: {
          width: 2,
          color: "red"
        }
      },
      data: [{ value: 1 }]
    }
  }
});
</script>

The size of the icon.

<div id="chart"></div>
<script>
$("#chart").kendoChart({
  series: [{
    data: [1, 2, 3]
  }],
  categoryAxis: {
    notes: {
      icon: {
        size: 30
      },
      data: [{ value: 1 }]
    }
  }
});
</script>

The icon shape.

The supported values are:

  • "circle" - the marker shape is circle.
  • "square" - the marker shape is square.
  • "triangle" - the marker shape is triangle.
  • "cross" - the marker shape is cross.

Default: "circle"

<div id="chart"></div>
<script>
$("#chart").kendoChart({
  series: [{
    data: [1, 2, 3]
  }],
  categoryAxis: {
    notes: {
      icon: {
        shape: "triangle"
      },
      data: [{ value: 1 }]
    }
  }
});
</script>

The icon visibility.

Default: "true"

<div id="chart"></div>
<script>
$("#chart").kendoChart({
  series: [{
    data: [1, 2, 3]
  }],
  categoryAxis: {
    notes: {
      icon: {
        visible: false
      },
      data: [{ value: 1 }]
    }
  }
});
</script>