【发布时间】:2020-01-06 13:37:29
【问题描述】:
【问题讨论】:
标签: ios swift charts draw balloon
【问题讨论】:
标签: ios swift charts draw balloon
请使用 BalloonMarker.swift https://github.com/danielgindi/Charts/blob/master/ChartsDemo-iOS/Swift/Components/BalloonMarker.swift
let marker:BalloonMarker = BalloonMarker(color: UIColor.black, font: UIFont(name: "Montserrat-Medium", size: 12)!, textColor: UIColor.white, insets: UIEdgeInsets(top: 7.0, left: 7.0, bottom: 7.0, right: 7.0))
marker.chartView = lineChartView
marker.minimumSize = CGSize(width: 75.0, height: 50.0)
lineChartView.marker = marker
lineChartView.drawMarkers = true
【讨论】: