iOS图表Swift条形图超出了视野

我的图表库有问题.我面临的问题是条形图在我的视图边界内“不适合”.下图显示,第一个和最后一个条都被切成两半,最高条的标签也被部分切割.

Bars and labels are cut along the graph borders

当我在线搜索时,我得到了以下线程https://github.com/danielgindi/Charts/issues/353,它似乎描述了完全相同的问题.

我使用一个简单的数据集,其中包含6个索引的随机数.数据添加到图表中,如下所示：

let values: [Int] = [5,8,1,2,2]
var dataEntries: [BarChartDataEntry]

for i in 0..<values.count {
    let dataEntry = BarChartDataEntry(x: Double(i),y: Double(values[i]))
    dataEntries.append(dataEntry)
}

let chartDataSet = BarChartDataSet(values: dataEntries,label: "Count")
let chartData = BarChartData(dataSet: chartDataSet)
barChartView.data = chartData

希望有人可以帮助我.提前致谢！

yourBarChartView.xAxis.axisMinimum = -0.5;
yourBarChartView.xAxis.axismaximum = Double(yourAxisDataList.count) - 0.5;