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The icon of the note.

<div id="sparkline"></div>
<script>
$("#sparkline").kendoSparkline({
    type: "column",
    valueAxis: {
        notes: {
            data: [{
                value: 15,
                text: "Target",
                icon: {
                    background: "red",
                    size: 20,
                    type: "circle"
                }
            }]
        }
    },
    series: [{
        data: [10, 15, 8, 12]
    }]
});
</script>

The background color of the note icon.

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

The border of the icon.

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

The size of the icon.

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

Default: "circle"

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

The icon visibility.

Default: "true"

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