我试图增加chartBarView中的条形宽度。 有我的代码:
let groupSpace = 0.01
let barSpace = 0.01
let barWidth = 0.32
// (0.32 + 0.01) * 3 + 0.01 = 1.00
let groupCount = 9
let startMonth = 0
chartData.barWidth = barWidth;
barChartView.xAxis.axisMinimum = Double(startMonth)
let spaceIndividualBar = chartData.groupWidth(groupSpace: groupSpace, barSpace: barSpace)
print("spaceIndividualBar must be equan to 1 : \(spaceIndividualBar)")
barChartView.xAxis.axisMaximum = Double(startMonth) + spaceIndividualBar * Double(groupCount)
chartData.groupBars(fromX: Double(startMonth), groupSpace: groupSpace, barSpace: barSpace)
我希望将单个条的宽度加倍,而不是这个结果:
答案 0 :(得分:0)
减小两个条之间的空间,增加条宽度。