drilldown

Fires when the user when the user wants to drill down on a specific point.

The event handler function context (available via the this keyword) will be set to the widget instance.

Event Data

e.drilldownSeries Object

The configuration object for the newly created drilldown series.

e.point Object

The point to drill down into.

e.preventDefault Function

If invoked the drill down operation will be cancelled and the Chart will remain in the same state.

e.sender kendo.dataviz.ui.Chart

The widget instance which fired the event.

e.series Object

The configuration object for the series to drill down into.

Example - subscribe to the "drilldown" event during initialization

<div id="chart"></div>
<script>
$("#chart").kendoChart({
  series: [
    { data: [1, 2] }
  ],
  drilldown: function(e) {
/* The result can be observed in the DevTools(F12) console of the browser. */
    console.log("drilldown");
  }
});
</script>

Example - subscribe to the "drilldown" event after initialization

<div id="chart"></div>
<script>
function onDrilldown(e) {
/* The result can be observed in the DevTools(F12) console of the browser. */
  console.log("drilldown");
}
$("#chart").kendoChart({
  series: [
    { data: [1, 2] }
  ]
});
var chart = $("#chart").data("kendoChart");
chart.bind("drilldown", onDrilldown);
</script>