Swift: Cannot assign a value of type [CombinedChartView.DrawOrder] to a value of [int]

Question

I am using https://github.com/danielgindi/ios-charts/ I had implement delegate: ChartViewDelegate

Code:

chartView.drawOrder = [CombinedChartView.DrawOrder.Bar, CombinedChartView.DrawOrder.Line]

but I have this error:

Cannot assign a value of type [CombinedChartView.DrawOrder] to a value of [int]

I am able to use drawOrder in Obj-C but not in Swift for the same code. Is there a way to solve this?

Answer 1

Try:

chartView.drawOrder = 
    [
        CombinedChartView.DrawOrder.Bar.rawValue, 
        CombinedChartView.DrawOrder.Line.rawValue
    ]