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Bug fixing with one line, updating ChartViewBase.swift #2355

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Apr 24, 2017
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9 changes: 8 additions & 1 deletion Source/Charts/Charts/ChartViewBase.swift
Original file line number Diff line number Diff line change
Expand Up @@ -155,7 +155,10 @@ open class ChartViewBase: NSUIView, ChartDataProvider, AnimatorDelegate

/// flag that indicates if offsets calculation has already been done or not
fileprivate var _offsetsCalculated = false


/// if `true` , when call clear(), also set lastHighlighted to nil
open var clearLastHighlightedEnabled = false

/// array of Highlight objects that reference the highlighted slices in the chart
internal var _indicesToHighlight = [Highlight]()

Expand Down Expand Up @@ -276,6 +279,10 @@ open class ChartViewBase: NSUIView, ChartDataProvider, AnimatorDelegate
_data = nil
_offsetsCalculated = false
_indicesToHighlight.removeAll()
if clearLastHighlightedEnabled
{
lastHighlighted = nil
}
setNeedsDisplay()
}

Expand Down