New to Kendo UI for jQuery? Start a free 30-day trial

The border of the icon.

<div id="stock-chart"></div>
<script>
$("#stock-chart").kendoStockChart({
    series: [{
        type: "candlestick",
        data: [[new Date(2023, 0, 1), 100, 110, 95, 105]],
        notes: {
            data: [{
                value: new Date(2023, 0, 1),
                icon: {
                    border: {
                        color: "#ff0000",
                        width: 2
                    }
                }
            }]
        }
    }]
});
</script>

The border color of the icon.

<div id="stock-chart"></div>
<script>
$("#stock-chart").kendoStockChart({
    series: [{
        type: "candlestick",
        data: [[new Date(2023, 0, 1), 100, 110, 95, 105]],
        notes: {
            data: [{
                value: new Date(2023, 0, 1),
                icon: {
                    border: {
                        color: "#ff0000"
                    }
                }
            }]
        }
    }]
});
</script>

The border width of the icon.

<div id="stock-chart"></div>
<script>
$("#stock-chart").kendoStockChart({
    series: [{
        type: "candlestick",
        data: [[new Date(2023, 0, 1), 100, 110, 95, 105]],
        notes: {
            data: [{
                value: new Date(2023, 0, 1),
                icon: {
                    border: {
                        width: 3
                    }
                }
            }]
        }
    }]
});
</script>