Sometimes, we want to clear a chart from a canvas so that hover events cannot be triggered with JavaScript.
In this article, we’ll look at how to clear a chart from a canvas so that hover events cannot be triggered with JavaScript.
How to clear a chart from a canvas so that hover events cannot be triggered with JavaScript?
To clear a chart from a canvas so that hover events cannot be triggered with JavaScript, we update the chart data.
For instance, we write
const myChart = new Chart(ctx, data);
myChart.config.data = newData;
myChart.update();
to set the data by setting the config.data property.
And then we call update to update the chart.
Conclusion
To clear a chart from a canvas so that hover events cannot be triggered with JavaScript, we update the chart data.
