在iOS Chart Framework中,图表中的y值重复出现。如下图所示,图表中有多个0和1。无论如何,我可以自定义此图表,因此没有任何重复的y值。因此,在这种情况下,理想情况下,y值应为1,2,3,4,5。我只是不希望y值重复出现。
答案 0 :(得分:5)
您也可以尝试:
/// When true, axis labels are controlled by the `granularity` property.
/// When false, axis values could possibly be repeated.
/// This could happen if two adjacent axis values are rounded to same value.
/// If using granularity this could be avoided by having fewer axis values visible.
public var granularityEnabled = false
并设置yAxis.granularity
=某个值
答案 1 :(得分:1)
那是因为y轴值目前的小数值介于0和1之间。这些数字实际上是0,0.2,0.4,0.6,0.8和1.要正确格式化它们,请尝试修改{{1在valueFormatter
:
ChartYAxis
y轴的当前范围是0到1,带有6个标签。如果添加大于1的值,则范围将自动调整。如果当前范围不合适,您还可以使用let yAxis = chart.leftAxis
let yAxisValueFormatter = NSNumberFormatter()
yAxisValueFormatter.usesSignificantDigits = true // This will tell the formatter to display the decimal places
yAxis.valueFormatter = yAxisValueFormatter
强制最大值。