ChartView made in SwiftUI
.setBackground(colorGradient: ColorGradient(.red, .yellow))
Added new axis labels
new functions are:
func setAxisYLabels(_ labels: [String], position: AxisLabelsYPosition = .leading)
func setAxisXLabels(_ labels: [String])
func setAxisYLabels(_ labels: [(Double, String)], range: ClosedRange<Int>, position: AxisLabelsYPosition = .leading)
func setAxisXLabels(_ labels: [(Double, String)], range: ClosedRange<Int>)
LineChart now supports these new functions:
func setLineWidth(width: CGFloat) - to set line width
func showBackground(_ show: Bool) - to show background below a line
func showChartMarks(_ show: Bool) - to show marks at the points
func setLineStyle(to style: LineStyle) - to set it curved or straight
New elements:
displays a user defined grid behind chart
func setNumberOfHorizontalLines(_ numberOfLines: Int) - to display horizontal lines
func setNumberOfVerticalLines(_ numberOfLines: Int) - to display vertical lines
func setStoreStyle(_ strokeStyle: StrokeStyle) - to set stroke pattern linewidth etc...
func setColor(_ color: Color) - set color
func showBaseLine(_ show: Bool, with style: StrokeStyle? = nil) - show a line at the base with given style
displays user defined labels along X or Y or both axises
func setAxisYLabels(_ labels: [String]) - takes and array which will be displayed along Y axis
func setAxisXLabels(_ labels: [String]) - takes and array which will be displayed along X axis
Displaying a simple line chart with marks and X and Y ranges.
LineChart()
.setLineWidth(width: 2)
.showChartMarks(true)
.showBackground(false)
.data([2, 4, 5, 1, 3])
.rangeY(0...10)
.rangeX(0...10)
.chartStyle(ChartStyle(backgroundColor: .white, foregroundColor: ColorGradient(.blue, .purple)))
Adding a grid behind the LineChart
ChartGrid {
LineChart()
.setLineWidth(width: 2)
.showChartMarks(true)
.showBackground(false)
.data([2, 4, 5, 1, 3])
.rangeY(0...10)
.rangeX(0...10)
.chartStyle(ChartStyle(backgroundColor: .white, foregroundColor: ColorGradient(.blue, .purple)))
}
.setNumberOfHorizontalLines(11)
.setNumberOfVerticalLines(11)
.showBaseLine(true)
Adding labels along X and Y axises
AxisLabels {
ChartGrid {
LineChart()
.setLineWidth(width: 2)
.showChartMarks(true)
.showBackground(false)
.data([2, 4, 5, 1, 3])
.rangeY(0...10)
.rangeX(0...10)
.chartStyle(ChartStyle(backgroundColor: .white, foregroundColor: ColorGradient(.blue, .purple)))
}
.setNumberOfHorizontalLines(11)
.setNumberOfVerticalLines(11)
.showBaseLine(true)
}
.setAxisYLabels(["0","5","10"])
.setAxisXLabels(["27 Oct", "2 Nov", "9 Nov", "15 Nov", "22 Nov"])