series.markers.visible Boolean|Function (default: true)

If set to true the chart will display the series markers. By default chart series markers are displayed.

Example - hide the chart series markers

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