AAChartTypeAreaspline类型 Y轴数值类型 如何在数字后面添加百分号%

[NSMichael]

[AAChartModel]

如下配置AAOptions实例对象

    AAChartModel *aaChartModel= AAChartModel.new
    .chartTypeSet(AAChartTypeAreaspline)
    .titleSet(@"")
    .subtitleSet(@"")
    .stackingSet(AAChartStackingTypeNormal)
    .markerRadiusSet(@0)
    .colorsThemeSet(@[
                      [AAGradientColor oceanBlueColor],
                      [AAGradientColor sanguineColor],
                      [AAGradientColor lusciousLimeColor],
                      [AAGradientColor mysticMauveColor],
                      ])
    .seriesSet(@[
                 AASeriesElement.new
                 .nameSet(@"Tokyo Hot")
                 .dataSet(@[@0.45, @0.43, @0.50, @0.55, @0.58, @0.62, @0.83, @0.39, @0.56, @0.67, @0.50, @0.34, @0.50, @0.67, @0.58, @0.29, @0.46, @0.23, @0.47, @0.46, @0.38, @0.56, @0.48, @0.36]),
                 AASeriesElement.new
                 .nameSet(@"Berlin Hot")
                 .dataSet(@[@0.38, @0.31, @0.32, @0.32, @0.64, @0.66, @0.86, @0.47, @0.52, @0.75, @0.52, @0.56, @0.54, @0.60, @0.46, @0.63, @0.54, @0.51, @0.58, @0.64, @0.60, @0.45, @0.36, @0.67]),
                 AASeriesElement.new
                 .nameSet(@"London Hot")
                 .dataSet(@[@0.46, @0.32, @0.53, @0.58, @0.86, @0.68, @0.85, @0.73, @0.69, @0.71, @0.91, @0.74, @0.60, @0.50, @0.39, @0.67, @0.55, @0.49, @0.65, @0.45, @0.64, @0.47, @0.63, @0.64]),
                 AASeriesElement.new
                 .nameSet(@"NewYork Hot")
                 .dataSet(@[@0.60, @0.51, @0.52, @0.53, @0.64, @0.84, @0.65, @0.68, @0.63, @0.47, @0.72, @0.60, @0.65, @0.74, @0.66, @0.65, @0.71, @0.59, @0.65, @0.77, @0.52, @0.53, @0.58, @0.53]),
                 ]
               );

    AAOptions *aaOptions = [AAOptionsConstructor configureChartOptionsWithAAChartModel:aaChartModel];

    aaOptions.legend = AALegend.new
    .enabledSet(true)
    .alignSet(AALegendAlignTypeRight)
    .layoutSet(AALegendLayoutTypeVertical)
    .verticalAlignSet(AALegendVerticalAlignTypeTop);

    aaOptions.yAxis.labels.format = @"{value} %";//给y轴添加单位

即可.

关键语句:

    aaOptions.yAxis.labels.format = @"{value} %";//给y轴添加单位

效果图:

[AAChartModel]

参考链接: https://blog.csdn.net/sinat_39626276/article/details/81354293