Grid disappears after navigating away and returning to a view containing a chart

[jeffgrann]

SwiftUICharts-Grid.mp4

import SwiftUI
import SwiftUICharts

struct ProgressMain: View {
    let data : ChartData = weekOfData()
        
    var body: some View {

            LineChart()
                .xAxisGrid()
                .yAxisGrid()
                .xAxisLabels()
                .yAxisLabels()
                .environmentObject(data)
                .frame(height: 200, alignment: .center)
                .padding()
    }
}

extension ProgressMain {
    
    static func weekOfData() -> ChartData {
        
        let data : [ChartDataPoint] = [
            ChartDataPoint(value: 20, xAxisLabel: "Jun 18"),
            ChartDataPoint(value: 90),
            ChartDataPoint(value: 100),
            ChartDataPoint(value: 75),
            ChartDataPoint(value: 160),
            ChartDataPoint(value: 110),
            ChartDataPoint(value: 90, xAxisLabel: "Sep 20")
        ]
        
        let gridStyle = GridStyle(numberOfLines : 6,
                                  lineColour    : Color(.lightGray).opacity(0.25),
                                  dash          : [4])
        
        let chartStyle = ChartStyle(xAxisGridStyle      : gridStyle,
                                    yAxisGridStyle      : gridStyle,
                                    yAxisNumberOfLabels : 1)
        
        let lineStyle = LineStyle(colour      : .accent,
                                  lineType    : .line,
                                  strokeStyle : StrokeStyle(lineWidth: 3, lineCap: .round, lineJoin: .round))
        
        return ChartData(dataPoints : data,
                         chartStyle : chartStyle,
                         lineStyle  : lineStyle)
    }
}

[willdale]

Grid fixed in v1.0.6.

Thanks.

[jeffgrann]

Works like a champ. Thank you so much for this wonderful SwiftUI library. Version 1.0 is first class!

[willdale]

Excellent, glad you like it.