Last bar not calculated in ChartDataSet.calcMinMaxY

[dan-huang]

Set a simple BarChartView like BarChartTests.
let values = [8, 104, 1000]
chart.autoScaleMinMaxEnabled = true

If set autoScaleMinMaxEnabled = false, then everything ok.

[pmairoldi]

Usually it is best practice to setup the chart first and then set chart.data = data. Let us know if changing the order fixes your issue.

[dan-huang]

    chart = BarChartView(frame: CGRect(x: 0, y: 0, width: 300, height: 350))
    chart.autoScaleMinMaxEnabled = true
    chart.data = data

Still not fixed. @petester42

[andysharp]

I have the same issue with a candlestick chart. It looks to me that the issue is in ChartDataSet.swift, calcMinMaxY(fromX: Double, toX: Double). It iterates the data using indexFrom..<indexTo. Shouldn't this be indexFrom...indexTo otherwise it does not include the last point?

[dan-huang]

Agree with @andysharp . Should be indexFrom...indexTo in this case.

[liuxuan30]

Please take a look at #2177, I'm not sure if this can solve the issue, or it's different