Charts: BarChartData 的 xVals 替代品是什么？ 在 swift 3.0

创建于 2016-11-10  ·  4评论  ·  资料来源: danielgindi/Charts

BarChartData(xVals: dataPoints, dataSet: chartDataSet)

picture Aungbandlab

最有用的评论

let labels = ["Label 1", "Label 2"]
chartView.xAxis.valueFormatter = DefaultAxisValueFormatter {
    return labels[Int($0)]
}
picture diogoAntunes 于 2016-11-16
👍2

所有4条评论

找到路了谢谢

Aungbandlab picture Aungbandlab 于 2016-11-10
👎2

@Aungbandlab怎么了？

fnk0 picture fnk0 于 2016-11-12
👍2 
let labels = ["Label 1", "Label 2"]
chartView.xAxis.valueFormatter = DefaultAxisValueFormatter {
    return labels[Int($0)]
}
diogoAntunes picture diogoAntunes 于 2016-11-16
👍2

@fnk0

// MARK:axisFormatDelegate
扩展 StackBarChartCell: IValueFormatter {

func stringForValue(_ value: Double,
                    entry: ChartDataEntry,
                    dataSetIndex: Int,
                    viewPortHandler: ViewPortHandler?) -> String {
    return String(format: "%.0f", value)
}

}

Aungbandlab picture Aungbandlab 于 2016-12-22
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