Getting the value of an item selected.

[mginz83]

I see the following code...

    override func chartValueSelected(_ chartView: ChartViewBase, entry: ChartDataEntry, highlight: Highlight) {
        super.chartValueSelected(chartView, entry: entry, highlight: highlight)
        
    }

But this doesnt work, my controller extends a UIViewController and not a DemoBaseViewController, but I also do not see any other code snippet for getting the items value on tap.

[mginz83]

Solution: add the ChartViewDelegate to the class.

Added the following code:

    func chartValueSelected(_ chartView: ChartViewBase, entry: ChartDataEntry, highlight: Highlight) {
        print("\(entry.y)")
    }