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Translucent hole with center text in PieChartView



The 2019 Stack Overflow Developer Survey Results Are InRemove all slice text from Pie Chart (ios-charts/mpandroidchart)Setting custom text on top of bar chartHow to stretch PieChartView the entire width and length of the parent ViewHow do i stop clipping of limit line text in ios-charts?Can a PieChart from iOS-charts be drawn from a different starting angle than top dead center?Add subtitle to center of pie-chart in swiftIOS Charts Labels not centered to data points. Charts LibraryHorizontal scrolling for Time-Line chart using LineChartViewiOS Charts zoom propertyGet rid of text 'DataSet' in pieChart legend



.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;








0















How to create a translucent hole and show center text together?I want to draw an entire translucent hole instead of a part. At the same time, I need to draw the center text



Charts



I have tried to show translucent hole using follow



 // draw the hole
chartView.drawHoleEnabled = true
chartView.holeRadiusPercent = 0
chartView.transparentCircleRadiusPercent = 0.382
chartView.transparentCircleColor = UIColor(red: 0.7, green: 0.7, blue: 0.7, alpha: 0.5)
// draw the center text
chartView.drawCenterTextEnabled = true
chartView.centerText = "SUM ofn3,909.00"


but when set the holeRadiusPercent is zero, the center text would not draw in the hole



how could i do it?










share|improve this question
























  • how many dataset you are setting ?

    – CodeChanger
    Apr 2 at 5:00











  • This is not the point. I can draw the dataset correctly, but cant draw center text and translucent hole at the same time

    – 张富城
    Apr 8 at 2:19











  • Can you add more code related to your pia chart ? so that we can help you on that.

    – CodeChanger
    2 days ago

















0















How to create a translucent hole and show center text together?I want to draw an entire translucent hole instead of a part. At the same time, I need to draw the center text



Charts



I have tried to show translucent hole using follow



 // draw the hole
chartView.drawHoleEnabled = true
chartView.holeRadiusPercent = 0
chartView.transparentCircleRadiusPercent = 0.382
chartView.transparentCircleColor = UIColor(red: 0.7, green: 0.7, blue: 0.7, alpha: 0.5)
// draw the center text
chartView.drawCenterTextEnabled = true
chartView.centerText = "SUM ofn3,909.00"


but when set the holeRadiusPercent is zero, the center text would not draw in the hole



how could i do it?










share|improve this question
























  • how many dataset you are setting ?

    – CodeChanger
    Apr 2 at 5:00











  • This is not the point. I can draw the dataset correctly, but cant draw center text and translucent hole at the same time

    – 张富城
    Apr 8 at 2:19











  • Can you add more code related to your pia chart ? so that we can help you on that.

    – CodeChanger
    2 days ago













0












0








0








How to create a translucent hole and show center text together?I want to draw an entire translucent hole instead of a part. At the same time, I need to draw the center text



Charts



I have tried to show translucent hole using follow



 // draw the hole
chartView.drawHoleEnabled = true
chartView.holeRadiusPercent = 0
chartView.transparentCircleRadiusPercent = 0.382
chartView.transparentCircleColor = UIColor(red: 0.7, green: 0.7, blue: 0.7, alpha: 0.5)
// draw the center text
chartView.drawCenterTextEnabled = true
chartView.centerText = "SUM ofn3,909.00"


but when set the holeRadiusPercent is zero, the center text would not draw in the hole



how could i do it?










share|improve this question
















How to create a translucent hole and show center text together?I want to draw an entire translucent hole instead of a part. At the same time, I need to draw the center text



Charts



I have tried to show translucent hole using follow



 // draw the hole
chartView.drawHoleEnabled = true
chartView.holeRadiusPercent = 0
chartView.transparentCircleRadiusPercent = 0.382
chartView.transparentCircleColor = UIColor(red: 0.7, green: 0.7, blue: 0.7, alpha: 0.5)
// draw the center text
chartView.drawCenterTextEnabled = true
chartView.centerText = "SUM ofn3,909.00"


but when set the holeRadiusPercent is zero, the center text would not draw in the hole



how could i do it?







ios-charts






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Apr 8 at 2:20







张富城

















asked Mar 22 at 3:49









张富城张富城

314




314












  • how many dataset you are setting ?

    – CodeChanger
    Apr 2 at 5:00











  • This is not the point. I can draw the dataset correctly, but cant draw center text and translucent hole at the same time

    – 张富城
    Apr 8 at 2:19











  • Can you add more code related to your pia chart ? so that we can help you on that.

    – CodeChanger
    2 days ago

















  • how many dataset you are setting ?

    – CodeChanger
    Apr 2 at 5:00











  • This is not the point. I can draw the dataset correctly, but cant draw center text and translucent hole at the same time

    – 张富城
    Apr 8 at 2:19











  • Can you add more code related to your pia chart ? so that we can help you on that.

    – CodeChanger
    2 days ago
















how many dataset you are setting ?

– CodeChanger
Apr 2 at 5:00





how many dataset you are setting ?

– CodeChanger
Apr 2 at 5:00













This is not the point. I can draw the dataset correctly, but cant draw center text and translucent hole at the same time

– 张富城
Apr 8 at 2:19





This is not the point. I can draw the dataset correctly, but cant draw center text and translucent hole at the same time

– 张富城
Apr 8 at 2:19













Can you add more code related to your pia chart ? so that we can help you on that.

– CodeChanger
2 days ago





Can you add more code related to your pia chart ? so that we can help you on that.

– CodeChanger
2 days ago












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