英文:
How to create Balloon Marker xib View in ios-charts?
问题
我有一个XIB用来显示图表上的多个数据，但我没有设置气球标记，当点击最后一个点时，屏幕截取了我的XIB。这里附上截图以更好地理解我的问题。
第二张图片在这里。
谢谢提前帮助。
英文:
i have XIB to display multiple data show on chart.
but i do't set ballon mark and when click last point screen cut in my XIB.
here attach to screenshot to better understand my issue.
Second image is here
Thanks In Advance
答案1
得分: 1
请使用BalloonMarker.swift，您可以在以下链接找到它：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
英文:
Please use it 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
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