Is it possible to always set 0 in the center of Charts's Y-axis with swift charts lib?

Question

According example image I want to create my chart like that. My data entries have both positive and negative values, I want to set 0 in the middle of y-axis everytime.

Is impossible to do that? Ps. I use Charts library with swift version 5.

There should be max/min values like in stackoverflow.com/questions/32176581/… ? — Larme
– Larme, Commented Jan 26, 2022 at 15:35

MohammadReza Ansari · Accepted Answer · 2022-01-26 17:20:52Z

1

Calculate the biggest number on the Y-axis in the chart's dataSet.

let maxValue = max(dataSet)
chart.setChartMinMaxYValues(chartYMin: -(maxValue), chartYMax: maxValue)

answered Jan 26, 2022 at 17:20

MohammadReza Ansari

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