Hi Eric,
We have ensured the reported scenario with provided sample. As of now we are facing problem in updating chart title using specified scenario. We suggest you use chart refresh method to change chart title. We have attached sample for your reference.
| changeTitle = () => {
this.chart.title = "Chart 2";
this.chart.refresh(); };
|
If the provided solution doesn't meet your expectations, please revert us.
Regards,
Durga G