Candle Chart, Stick not visible as expected
Vaibhav43 opened this issue · comments
- I've read, understood, and done my best to follow the *CONTRIBUTING guidelines.
What did you do?
I have implemented a chart library and used Candle Chart Stick for the plotting of chart. I have mapped the data as given in the example project.
What did you expect to happen?
The stick is supposed to be visible as per the candles but it is just working as a stick.
What happened instead?
Candle stick are appearing as sticks only
DGCharts Environment
DGCharts version/Branch/Commit Number: DGCharts@5.0.0
Xcode version: Version 15.0 (15A240d)
Swift version: Swift 5
Platform(s) running DGCharts: iOS
Code:
for Chart
`let l = chartContainerView.legend
l.orientation = .vertical
l.drawInside = false
l.font = UIFont.style(.regular, size: 10)
l.xOffset = 5
chartContainerView.chartDescription.enabled = false
chartContainerView.dragEnabled = true
chartContainerView.legend.enabled = false
chartContainerView.isUserInteractionEnabled = true
chartContainerView.autoScaleMinMaxEnabled = true
chartContainerView.scaleYEnabled = false
chartContainerView.scaleXEnabled = false
let leftAxis = chartContainerView.leftAxis
leftAxis.labelFont = .systemFont(ofSize: 8, weight: .light)
leftAxis.axisMinimum = 0
leftAxis.axisLineColor = UIColor.kGreyBackground2
chartContainerView.rightAxis.axisLineColor = UIColor.kGreyBackground2
chartContainerView.rightAxis.gridColor = UIColor.kGreyBackground2
chartContainerView.rightAxis.enabled = false
let xAxis = chartContainerView.xAxis
xAxis.labelFont = .systemFont(ofSize: 8, weight: .light)
xAxis.labelPosition = .bottom
xAxis.drawGridLinesEnabled = true
xAxis.gridColor = UIColor.kGreyBackground2
xAxis.axisLineColor = UIColor.kGreyBackground2`
Candle Chart Data
`
var scatterChartData1: [CandleChartDataEntry] = []
var scatterChartData2: [CandleChartDataEntry] = []
for object in vitalArray{
let createdDate = object.createdDateTime.description.doubleValue
if let firstObject = object.data.first {
let shadowHeight = (firstObject.maxValue/10)
let chart1 = CandleChartDataEntry(x: createdDate,
shadowH: firstObject.maxValue+shadowHeight,
shadowL: firstObject.minValue-shadowHeight,
open: firstObject.maxValue,
close: firstObject.minValue)
scatterChartData1.append(chart1)
}
if object.data.count > 1,
let lastObject = object.data.last {
let shadowHeight = (lastObject.maxValue/10)
let chart2 = CandleChartDataEntry(x: createdDate,
shadowH: lastObject.maxValue+shadowHeight,
shadowL: lastObject.minValue-shadowHeight,
open: lastObject.maxValue,
close: lastObject.minValue)
scatterChartData2.append(chart2)
}
}
let scatterChart1 = CandleChartDataSet(entries: scatterChartData1)
scatterChart1.axisDependency = .left
scatterChart1.setColor(UIColor.kTheme)
scatterChart1.drawIconsEnabled = false
scatterChart1.drawValuesEnabled = true
scatterChart1.shadowColor = UIColor.kTheme
scatterChart1.neutralColor = .kTheme
scatterChart1.shadowWidth = 4
let scatterChart2 = CandleChartDataSet(entries: scatterChartData2)
scatterChart2.axisDependency = .left
scatterChart2.setColor(UIColor.kYellow)
scatterChart2.drawIconsEnabled = false
scatterChart2.drawValuesEnabled = true
scatterChart2.shadowColor = UIColor.kYellow
scatterChart2.neutralColor = .kYellow1
scatterChart2.shadowWidth = 4
let data: CandleChartData = [scatterChart1, scatterChart2]
data.setValueFont(.systemFont(ofSize: 6, weight: .light))`