PieChart快速使用图表。需要删除元素的值

在黑眼圈中，我不会隐藏的数据。我不想在元素中获得简单的绿色和红色聊天，而没有文字。
我检查了PieChartView的所有方法，并没有找到隐藏此数据的方法。 Sims将其集成到元素中...

补充代码：

import Charts
class ViewController: UIViewController {
@IBOutlet weak var pieChart: PieChartView!
override func viewDidLoad() {
super.viewDidLoad()
// pieChart.chartAnimator
// pieChart.drawCenterTextEnabled = false
// pieChart.drawHoleEnabled = false
let mOnths= ["",""]
let unitsSold = [60.0,40.0]
setChart(dataPoints: months,values: unitsSold)
}
func setChart(dataPoints: [String],values: [Double]) {
var dataEntries: [ChartDataEntry] = []
// let da = ChartDataEntry(
let dataEntry1 = ChartDataEntry(x: Double(0.0),y: 60.0)
let dataEntry2 = ChartDataEntry(x: Double(0.0),y: 40.0)
dataEntries.append(dataEntry1)
dataEntries.append(dataEntry2)
print(dataEntries[0].data as Any)
let pieChartdataset = PieChartdataset(entries: dataEntries,label: nil)
let pieChartData = PieChartData(dataSet: pieChartdataset)
pieChart.data = pieChartData
let colors: [UIColor] = [UIColor(cgColor: UIColor.red.cgColor),UIColor(cgColor: UIColor.green.cgColor)]
pieChartdataset.colors = colors
}


您需要将文本颜色设置为透明，它将正常工作。查看您当前代码中的以下更改

let pieChartData = PieChartData(dataSet: pieChartDataSet)
pieChartData.setValueTextColor(NSUIColor.clear)
pieChart.data = pieChartData