Skip to content
Advertisement

Tag: typeerror

t[this.activeSeriesIndex].data[0] is undefined in ApexCharts. How to correctly build the series array?

I’m a beginner in Vue and I’m using vue-apex chart to create a chart in my application. I want to display in chart, the values of the two component’s properties “uncorrectAns” and “correctAns” that I compute thanks to a specific method (computeStat()). When I run the application, the chart isn’t displayed and I get this error message on the browser

Advertisement